Page 1 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 NETGEAR, Inc. 4500 Great America Parkway Santa Clara, CA 202-10102-01 May 2005 202-10102-01, May 2005...
Page 2: Technical Support
In the interest of improving internal design, operational function, and/or reliability, NETGEAR reserves the right to make changes to the products described in this document without notice. NETGEAR does not assume any liability that may occur due to the use or application of the product(s) or circuit layout(s) described herein.
Page 3 EN 55 022 Declaration of Conformance This is to certify that the NETGEAR 7200 Series Layer 2 Managed Switch is shielded against the generation of radio interference in accordance with the application of Council Directive 89/336/EEC, Article 4a. Conformity is declared by the application of EN 55 022 Class B (CISPR 22).
Page 4 202-10102-01, May 2005...
Page 5: Table Of Contents
Switch Management Overview Scope ...2-1 Switch Management Overview ...2-1 Chapter 3 Administration Console Interface Set Up Your Switch Using Direct Console Access ...3-1 Chapter 4 Web-Based Management Interface Web Based Management Overview ...4-2 How to Log In to the Managed Switch ...4-2 Web-Based Management Utility Features ...4-4...
Page 6 Quick Start up User Account Management ...6-3 Quick Start up IP Address ...6-3 Quick Start up Uploading from Switch to Out-of-Band PC (Only XMODEM) ...6-5 Quick Start up Downloading from Out-of-Band PC to Switch (Only XMODEM) ...6-5 Quick Start up Downloading from TFTP Server ...6-6 Quick Start up Factory Defaults ...6-6...
Page 7 show msglog ...8-13 show running-config ...8-13 show sysinfo ...8-13 snmp-server ...8-14 System Management Commands ...8-14 telnet ...8-14 transport input telnet ...8-15 no transport input telnet ...8-15 transport output telnet ...8-15 no transport output telnet ...8-15 session-limit ...8-16 no session-limit ...8-16 session-timeout ...8-16 no session-timeout ...8-16 bridge aging-time ...8-17...
Page 8 serviceport protocol ...8-22 show telnet ...8-22 show forwardingdb agetime ...8-22 show network ...8-23 show telnetcon ...8-24 show serial ...8-24 show serviceport ...8-25 SNMP Community Commands ...8-25 show snmpcommunity ...8-25 show snmptrap ...8-26 show trapflags ...8-27 snmp-server community ...8-27 no snmp-server community ...8-28 snmp-server community ipaddr ...8-28 no snmp-server community ipaddr ...8-28 snmp-server community ipmask ...8-29...
Page 9 no snmptrap mode ...8-33 snmp trap link-status ...8-33 no snmp trap link-status ...8-33 snmp trap link-status all ...8-34 no snmp trap link-status all ...8-34 Management VLAN Command ...8-34 network mgmt_vlan ...8-34 System Configuration Commands ...8-35 license advanced ...8-35 no license advanced ...8-35 show key-features ...8-35 addport ...8-36 cablestatus ...8-36...
Page 10 show monitor session 1 ...8-42 shutdown ...8-42 no shutdown ...8-43 shutdown all ...8-43 no shutdown all ...8-43 speed ...8-43 speed all ...8-43 storm-control broadcast ...8-44 no storm-control broadcast ...8-44 storm-control flowcontrol ...8-45 no storm-control flowcontrol ...8-45 show mac-address-table multicast ...8-45 show mac-address-table static ...8-46 show mac-address-table staticfiltering ...8-46 show monitor ...8-47...
Page 11 no vlan port pvid all ...8-53 vlan port tagging all ...8-54 no vlan port tagging all ...8-54 vlan protocol group ...8-54 vlan protocol group add protocol ...8-54 no vlan protocol group add protocol ...8-55 vlan protocol group remove ...8-55 protocol group ...8-55 no protocol group ...8-55 protocol vlan group ...8-56 no protocol vlan group ...8-56...
Page 12 copy ...8-64 CLI Command Logging Command ...8-65 logging cli-command ...8-65 no logging cli-command ...8-65 Configuration Scripting Commands ...8-65 configscript apply ...8-66 configscript delete ...8-66 configscript list ...8-66 configscript show ...8-66 configscript validate ...8-67 System Log (Syslog) Commands ...8-67 logging buffered ...8-67 no logging buffered ...8-67 logging buffered wrap ...8-68 no logging wrap ...8-68...
Page 13 no sntp client port ...8-73 sntp unicast client poll-interval ...8-74 no sntp unicast client poll-interval ...8-74 sntp unicast client poll-timeout ...8-74 no sntp unicast client poll-timeout ...8-74 sntp unicast client poll-retry ...8-74 no sntp unicast client poll-retry ...8-75 sntp multicast client poll-interval ...8-75 no sntp multicast client poll-interval ...8-75 sntp server ...8-75 no sntp server ...8-75...
Page 14 dns-server ...8-83 no dns-server ...8-83 hardware-address ...8-83 no hardware-address ...8-84 host ...8-84 no host ...8-84 ip dhcp excluded-address ...8-84 no ip dhcp excluded-address ...8-85 ip dhcp ping packets ...8-85 no ip dhcp ping packets ...8-85 ip dhcp pool ...8-85 no ip dhcp pool ...8-86 lease ...8-86 no lease ...8-86 network ...8-86...
Page 15 show ip dhcp global configuration ...8-91 show ip dhcp pool configuration ...8-92 show ip dhcp server statistics ...8-92 show ip dhcp conflict ...8-93 clear ip dhcp binding ...8-94 clear ip dhcp server statistics ...8-94 clear ip dhcp conflict ...8-94 Double VLAN Commands ...8-94 dvlan-tunnel customer-id ...8-95 no dvlan-tunnel customer-id ...8-95 dvlan-tunnel etherType ...8-95...
Page 16 no set garp timer leaveall ...8-102 set garp timer leaveall all ...8-102 no set garp timer leaveall all ...8-103 show garp ...8-103 GARP VLAN Registration Protocol (GVRP) Commands ...8-103 set gvrp adminmode ...8-103 no set gvrp adminmode ...8-104 set gvrp interfacemode ...8-104 no set gvrp interfacemode ...8-104 set gvrp interfacemode all ...8-104 no set gvrp interfacemode all ...8-104...
Page 17 port lacpmode ... 8-114 no port lacpmode ... 8-114 port lacpmode all ... 8-114 no port lacpmode all ... 8-114 port-channel ... 8-115 no port-channel ... 8-115 port-channel adminmode all ... 8-115 no port-channel adminmode ... 8-115 port-channel linktrap ... 8-115 no port-channel linktrap ...
Page 18 no spanning-tree max-hops ...8-123 spanning-tree mst ...8-124 no spanning-tree mst ...8-124 spanning-tree mst instance ...8-125 no spanning-tree mst instance ...8-125 spanning-tree mst priority ...8-125 no spanning-tree mst priority ...8-126 spanning-tree mst vlan ...8-126 no spanning-tree mst vlan ...8-126 spanning-tree port mode ...8-127 no spanning-tree port mode ...8-127 spanning-tree port mode all ...8-127 no spanning-tree port mode all ...8-127...
Page 19 show port-security ...9-4 show port-security dynamic ...9-4 show port-security static ...9-4 show port-security violation ...9-5 Port Based Network Access Control (IEEE 802.1X) Commands ...9-5 authentication login ...9-5 no authentication login ...9-6 clear dot1x statistics ...9-6 clear radius statistics ...9-6 dot1x defaultlogin ...9-6 dot1x initialize ...9-7 dot1x login ...9-7 dot1x max-req ...9-7...
Page 20 Remote Authentication Dial In User Service (RADIUS) Commands ...9-17 radius accounting mode ...9-17 no radius accounting mode ...9-17 radius server host ...9-17 no radius server host ...9-18 radius server key ...9-18 radius server msgauth ...9-19 radius server primary ...9-19 radius server retransmit ...9-19 no radius server retransmit ...9-19 radius server timeout ...9-20 no radius server timeout ...9-20...
Page 21 mac access-list extended ...10-2 no mac access-list extended ...10-2 mac access-list extended rename ...10-2 {deny|permit} ...10-2 mac access-group ...10-4 no mac access-group ...10-4 show mac access-lists ...10-4 IP Access Control List (ACL) Commands ...10-5 access-list ...10-6 no access-list ...10-7 ip access-group ...10-7 no ip access-group ...10-7 show ip access-lists ...10-8 show access-lists ...10-8...
Page 22 match source-address mac ...10-17 match srcip ...10-17 match srcl4port ...10-17 match vlan ...10-18 Policy Commands ...10-18 assign-queue ...10-18 drop ...10-19 redirect ...10-19 conform-color ...10-19 class ...10-20 no class ...10-20 mark cos ...10-20 mark ip-dscp ...10-20 mark ip-precedence ...10-21 police-simple ...10-21 policy-map ...10-22 no policy-map ...10-22 policy-map rename ...10-22...
Page 23 no cos-queue min-bandwidth ...10-31 cos-queue strict ...10-31 no cos-queue strict ...10-31 traffic-shape ...10-31 no traffic-shape ...10-31 show classofservice dot1p-mapping ...10-32 show classofservice ip-precedence-mapping ...10-32 show classofservice trust ...10-33 show interfaces cos-queue ...10-33 Appendix A Cabling Guidelines Fast Ethernet Cable Guidelines ... A-1 Category 5 Cable ...
Page 24 M ... B-12 N ... B-14 O ... B-14 P ... B-15 Q ... B-16 R ... B-17 S ... B-18 T ... B-19 U ... B-20 V ... B-20 W ... B-21 X ... B-22 xxiv Contents 202-10102-01, May 2005...
Page 25: About This Guide
Series 7200 L2 Switch software. It is intended to provide an understanding of the configuration options of Series 7200 L2 Switch software. It is assumed that the reader has an understanding of the relevant switch platforms. It is also assumed that the reader has a basic knowledge of Ethernet and networking concepts.
Page 26: Typographical Conventions
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 • Chapter 10, “Quality of Service (QoS) Commands” Note: Refer to the release notes for the 7000 Series L3 Managed Switch Software application level code. The release notes detail the platform specific functionality of the Switching, Routing, SNMP, Config, Management, and Bandwidth Provisioning packages.
Page 27: Switch Management Overview
Devices that are capable of switching Layers 2, 3, and 4 are increasingly in demand. The NETGEAR 7200 Series Layer 2 Managed Switch provides a flexible solution to these ever-increasing needs.
Page 28 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 • Simple Network Protocol Management (SNMP) Each management method enables the network administrator to configure, manage, and control the managed switch locally or remotely using in-band or out-of-band mechanisms. Management is standards-based, with configuration parameters and a private MIB providing control for functions not completely specified in the MIBs.
Page 29: Administration Console Interface
“Web Based Management Overview” on page 4-2 more information. Direct access to the switch console is achieved by connecting the switch’s console port to a VT-100 or compatible terminal or to a PC, Apple Macintosh, or UNIX workstation equipped with a terminal-emulation program.
Page 30 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Examples of terminal-emulation programs include: • HyperTerminal, which is included with Microsoft Windows operating systems • ZTerm for the Apple Macintosh • TIP for UNIX workstations This example describes how to set up the connection using a HyperTerminal on a PC, but other systems follow similar steps.
Page 31 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 When the following screen appears, make sure that the port setting are as follows: Baud Rate: 9600 Data Bits: Parity: None Stop Bits: Flow Control: None Figure 3-4: Connection Settings Click OK.
Page 32 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Administration Console Interface 202-10102-01, May 2005...
Page 33: Web-Based Management Interface
Your NETGEAR 7200 Series Layer 2 Managed Switch provides a built-in browser interface that lets you configure and manage it remotely using a standard Web browser such as Microsoft Internet Explorer 5.0 or later or Netscape Navigator 6.0 or later.
Page 34: Web Based Management Overview
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Web Based Management Overview The menu options available are: System Management, Switch, Routing, Traffic Management, and Smart Wizard. There is a help menu in the top of right side of screen; you can click the ‘help’ or the question mark to read the help menu.
Page 35 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 A login window opens: Figure 4-3: Login splash screen for the Managed Switch Click the Login link. A user name and password dialog box opens like this one.
Page 36: Web-Based Management Utility Features
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Web-Based Management Utility Features Figure 4-5: System Information page This welcome page displays system information, such as: • System Description • System Name • System Location •...
Page 37: Interactive Switch Image
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Interactive Switch Image Figure 4-6: Interactive switch image This dynamic image shows various real time conditions about the switch, including the status, fan operation, power, and the connectivity and traffic indication for each port. In addition, using the popup menus described below, you can directly access a wealth of information by right-clicking on a port and selecting a menu item from the popup-menu that displays.
Page 38: Secondary Menus
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 • Traffic Management Secondary Menus The Secondary Menus under the Main Menu contain a host of options that you can use to configure your switch. The online help contains a detailed description of the features on each screen.
Page 39: System-Wide Popup Menus
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Traffic Management • Diffserv — see “Differentiated Services (DiffServ) Commands” on page 10-9 • Traffic Control — see System-Wide Popup Menus The Series 7200 L2 Switch also provides several popup menus.
Page 40: Port-Specific Popup Menus
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Port-Specific Popup Menus The Series 7200 L2 Switch also provides several popup menus for each port. Figure 4-9: Switch popup menus You can access a port-specific popup menu by right clicking on the port in the image of the switch and browsing to the menu you want to use.
Page 41: Command Line Interface Structure
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 The Command Line Interface (CLI) syntax, conventions and terminology are described in this section. Each CLI command is illustrated using the structure outlined below. CLI Command Format Commands are followed by values, parameters, or both.
Page 42: Parameters
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Parameters Parameters are order dependent. The text in bold italics should be replaced with a name or number. To use spaces as part of a name parameter, enclose it in double quotes like this: "System Name with Spaces".
Page 43: Conventions
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 logical slot/port Conventions Network addresses are used to define a link to a remote host, workstation or network. Network addresses are shown using the following syntax: Table 5-1.
Page 44: Annotations
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Annotations The CLI allows the user to type single-line annotations at the command prompt for use when writing test or configuration scripts and for better readability. The exclamation point (‘!’) character flags the beginning of a comment.
Page 45: Quick Start Up
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 The CLI Quick Start up details procedures to quickly become acquainted with the Series 7200 L2 Switch. Quick Starting the Switch Read the device Installation Guide for the connectivity procedure. In-band connectivity allows access to the Series 7200 L2 Switch locally or from a remote workstation.
Page 46: System Info And System Setup
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 System Info and System Setup Quick Start up Software Version Information Table 6-1. Quick Start up Software Version Information Command show hardware (in Privileged EXEC) Quick Start up Physical Port Data Table 6-2.
Page 47: Quick Start Up User Account Management
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Quick Start up User Account Management Table 6-3. Quick Start up User Account Management Command show users (in Privileged EXEC) show loginsession (in User EXEC) users passwd <username>...
Page 48 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Note: The user should do a copy system:running-config nvram:startup-config after configuring the network parameters so that the configurations are not lost. Table 6-4. Quick Start up IP Address...
Page 49: Quick Start Up Uploading From Switch To Out-Of-Band Pc (Only Xmodem)
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Quick Start up Uploading from Switch to Out-of-Band PC (Only XMODEM) Table 6-5. Quick Start up Uploading from Switch to Out-of-Band PC (XMODEM) Command copy {...
Page 50: Quick Start Up Downloading From Tftp Server
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Quick Start up Downloading from TFTP Server Before starting a TFTP server download, the operator must complete the Quick Start up for the IP Address. Table 6-7.
Page 51: Mode-Based Cli
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 The CLI groups all the commands in appropriate modes according to the nature of the command. A sample of the CLI command modes are described below. Each of the command modes support specific Series 7200 L2 Switch commands.
Page 52 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Table 7-1. Command Mode (continued) Command Mode Access Method VLAN Mode From the Privileged User Exec mode, enter vlan database command. Global Config Mode From the Privileged...
Page 53: Mode-Based Topology
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Mode-based Topology The CLI tree is built on a mode concept where the commands are available according to the interface. Some of the modes are depicted in the mode-based CLI Figure 1.
Page 54: Mode-Based Command Hierarchy
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Access to all commands in the Privileged Exec mode and below are restricted through a password. Mode-based Command Hierarchy The CLI is divided into various modes. The Commands in one mode are not available until the operator switches to that particular mode, with the exception of the User Exec mode commands.
Page 55 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Line Config Mode Policy Map Mode Policy Class Mode Class Map Mode Router Config RIP Mode DHCP Pool Configuration Mode Mode-based CLI In this mode, a physical port is set up for a specific logical con- nection operation.
Page 56: Flow Of Operation
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Flow of Operation This section captures the flow of operation for the CLI: The operator logs into the CLI session and enters the User Exec mode. In the User Exec mode the $(exec)>...
Page 57: No" Form Of A Command
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 “No” Form of a Command "No" is a specific form of an existing command and does not represent a new or distinct command. Only the configuration commands are available in the "no"form. The behavior and the support details of the “no”...
Page 58 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Mode-based CLI 202-10102-01, May 2005...
Page 59: Switching Commands
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 This chapter provides detailed explanation of the Switching commands. The commands are divided into five functional groups: • Show commands display switch settings, statistics, and other information.
Page 60: Show Arp Switch
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 show arp switch This command displays connectivity between the switch and other devices. The Address Resolution Protocol (ARP) cache identifies the MAC addresses of the IP stations communicating with the switch.
Page 61: Show Interface
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Machine Model Serial Number FRU Number Part Number Maintenance Level Indicates hardware changes that are significant to software. Manufacturer Burned in MAC Address Software Version Operating System...
Page 62: Show Interface Ethernet
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Time Since Counters Last Cleared The display parameters, when the argument is 'switchport', is as follows : Packets Received Without Error Broadcast Packets Received Packets Received With Error...
Page 63 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 desired, the etherStatsPkts and etherStatsOctets objects should be sam- pled before and after a common interval. ----- The result of this equation is the value Utilization which is the percent utilization of the ethernet segment on a scale of 0 to 100 percent.
Page 64 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Packets Received with MAC Errors Received Packets not forwarded Broadcast Packets Received - The total number of good packets received that were directed to the broadcast address. Note that this does not include multicast packets.
Page 65 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 VLAN Membership Mismatch - The number of frames discarded on this port due to ingress filtering. VLAN Viable Discards - The number of frames discarded on this port when a lookup on a particular VLAN occurs while that entry in the VLAN table is being modified, or if the VLAN has not been configured.
Page 66 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Packets Transmitted Successfully Transmit Errors Transmit Discards Packets Transmitted 1024-1518 Octets - The total number of packets (including bad packets) received that were between 1024 and 1518 octets in length inclusive (excluding framing bits but including FCS octets).
Page 67 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Multiple Collision Frames - A count of the number of successfully transmitted frames on a particular interface for which transmission is inhibited by more than one collision.
Page 68: Dot1X Statistics
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Dot1x Statistics Time Since Counters Last Cleared The display parameters, when the argument is ‘switchport, are as follows : 8-10 MSTP BPDUs Transmitted - Multiple Spanning Tree Protocol Bridge...
Page 69: Show Logging
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Time Since Counters Last Cleared show logging This command displays the trap log maintained by the switch. The trap log contains a maximum of 256 entries that wrap.
Page 70: Show Mac-Addr-Table
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 System Up Time Trap Note: show mac-addr-table This command displays the forwarding database entries. If the command is entered with no parameter, the entire table is displayed. This is the same as entering the optional Alternatively, the administrator can enter a MAC Address to display the table entry for the requested MAC address and all entries following the requested MAC address.
Page 71: Show Msglog
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 show msglog This command displays the message log maintained by the switch. The message log contains system trace information. The trap log contains a maximum of 256 entries that wrap.
Page 72: Snmp-Server
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 System Location System Contact System ObjectID System Up Time MIBs Supported snmp-server This command sets the name and the physical location of the switch, and the organization responsible for the network.The range for name, location and contact is from 1 to 31 alphanumeric...
Page 73: Transport Input Telnet
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Format Modes transport input telnet This command regulates new telnet sessions. If sessions are enabled, new telnet sessions can be established until there are no more sessions available. If sessions are disabled, no new telnet sessions are established.
Page 74: Session-Limit
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Mode session-limit This command specifies the maximum number of simultaneous outbound telnet sessions. A value of 0 indicates that no outbound telnet session can be established.
Page 75: Bridge Aging-Time
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 bridge aging-time This command configures the forwarding database address aging timeout in seconds. In an IVL system, the [fdbid | all] parameter is required. Default Format...
Page 76: No Mtu
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Mode no mtu This command sets the default maximum transmission unit (MTU) size (in bytes) for the interface. Format Mode Interface Config network javamode This command specifies whether or not the switch should allow access to the Java applet in the header frame of the Web interface.
Page 77: Network Mac-Type
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Mode network mac-type This command specifies whether the burned in MAC address or the locally-administered MAC address is used. Default Format Mode no network mac-type This command resets the value of MAC address to its default.
Page 78: Telnetcon Maxsessions
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 telnetcon maxsessions This command specifies the maximum number of telnet connection sessions that can be established. A value of 0 indicates that no telnet connection can be established. The range is 0 to 5.
Page 79: Serial Baudrate
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 serial baudrate This command specifies the communication rate of the terminal interface. The supported rates are 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200. Default Format...
Page 80: Serviceport Ip
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 serviceport ip This command sets the IP address, the netmask and the gateway of the router. Format Mode serviceport protocol This command specifies the servicePort configuration protocol. If you modify this value, the change takes effect immediately.
Page 81: Show Network
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Forwarding DB ID Agetime show network This command displays configuration settings associated with the switch's network interface. The network interface is the logical interface used for in-band connectivity with the switch via any of the switch's front panel ports.
Page 82: Show Telnetcon
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Network Configuration Protocol Current Java Mode Management VLAN ID Specifies the management VLAN ID. show telnetcon This command displays telnet settings. Format Mode Remote Connection Login Timeout (minutes)
Page 83: Show Serviceport
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Flow Control Stop Bits Parity Type show serviceport This command displays service port configuration information. Format Mode IP Address Subnet Mask Default Gateway ServPort Configuration Protocol Current...
Page 84: Show Snmptrap
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Mode SNMP Community Name Client IP Address - Client IP Mask - Access Mode Status show snmptrap This command displays SNMP trap receivers. Trap messages are sent across a network to an SNMP Network Manager.
Page 85: Show Trapflags
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 show trapflags This command displays trap conditions. Configure which traps the switch should generate by enabling or disabling the trap condition. If a trap condition is enabled and the condition is detected, the switch's SNMP agent sends the trap to all enabled trap receivers.
Page 86: No Snmp-Server Community
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Default Format Mode no snmp-server community This command removes this community name from the table. The name is the community name to be deleted. Format Mode snmp-server community ipaddr This command sets a client IP address for an SNMP community.
Page 87: Snmp-Server Community Ipmask
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 snmp-server community ipmask This command sets a client IP mask for an SNMP community. The address is the associated community SNMP packet sending address and is used along with the client IP address value to denote a range of IP addresses from which SNMP clients may use that community to access the device.
Page 88: Snmp-Server Community Ro
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Format Mode snmp-server community ro This command restricts access to switch information. The access mode is read-only (also called public). Format Mode snmp-server community rw This command restricts access to switch information. The access mode is read/write (also called private).
Page 89: No Snmp-Server Enable Traps Bcaststorm
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Default Format Mode no snmp-server enable traps bcaststorm This command disables the broadcast storm trap. When enabled, broadcast storm traps are sent only if the broadcast storm recovery mode setting associated with the port is enabled .
Page 90: No Snmp-Server Enable Traps Multiusers
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 no snmp-server enable traps multiusers This command disables Multiple User traps. Format Mode snmp-server enable traps stpmode This command enables the sending of new root traps and topology change notification traps.
Page 91: Snmptrap Ipaddr
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 snmptrap ipaddr This command assigns an IP address to a specified community name. The maximum length of name is 16 case-sensitive alphanumeric characters. Note: IP addresses in the SNMP trap receiver table must be unique. If you make multiple entries using the same IP address, the first entry is retained and processed.
Page 92: Snmp Trap Link-Status All
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Note: This command is valid only when the Link Up/Down Flag is enabled. See ‘snmp-server enable traps linkmode’ command). Format Mode snmp trap link-status all This command enables link status traps for all interfaces.
Page 93: System Configuration Commands
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 System Configuration Commands This chapter provides a detailed explanation of the System configuration commands. The commands are divided into two functional groups: • Show commands display switch settings, statistics, and other information.
Page 94: Addport
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 addport This command adds one port to the port-channel (LAG). The first interface is a logical slot and port number of a configured port-channel. Note: Before adding a port to a port-channel, set the physical mode of the port. See ‘speed’...
Page 95: No Auto-Negotiate All
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 no auto-negotiate all This command disables automatic negotiation on all ports. Format Mode deleteport (Interface Config) This command deletes the port from the port-channel (LAG). The interface is a logical unit, slot and port slot and port number of a configured port-channel.
Page 96: No Macfilter
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 no macfilter This command removes all filtering restrictions and the static MAC filter entry for the MAC address <macaddr> on the VLAN <vlanid>. The <macaddr> parameter must be specified as a 6- byte hexadecimal number in the format of b1:b2:b3:b4:b5:b6.
Page 97: No Macfilter Adddest All
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Mode no macfilter adddest all This command removes all ports from the destination filter set for the MAC filter with the given <macaddr> and VLAN of <vlanid>. The <macaddr> parameter must be specified as a 6-byte hexadecimal number in the format of b1:b2:b3:b4:b5:b6.
Page 98: No Macfilter Addsrc All
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Format Mode no macfilter addsrc all This command removes all interfaces to the source filter set for the MAC filter with the MAC address of <macaddr> and VLAN of <vlanid>. The <macaddr> parameter must be specified as a 6-byte hexadecimal number in the format of b1:b2:b3:b4:b5:b6.
Page 99: Monitor Session 1 Source Interface
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 monitor session 1 source interface This command adds a mirrored port (source port) to a session identified with <session-id>. Note: The <session-id> parameter is an integer value used to identify the session. In the current version of the software, the <session-id>...
Page 100: Show Monitor Session 1
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Note: This is a stand-alone “no” command. This command does not have a “normal” form. This command can be issued without regard for the session status (enabled or disabled).
Page 101: No Shutdown
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 no shutdown This command enables a port. Format Mode shutdown all This command disables all ports. Default Format Mode no shutdown all This command enables all ports.
Page 102: Storm-Control Broadcast
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Format Mode Acceptable values are: 100h 100f storm-control broadcast This command enables broadcast storm recovery mode. If the mode is enabled, broadcast storm recovery with high and low thresholds is implemented.
Page 103: Storm-Control Flowcontrol
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Table 8-2. Broadcast Storm Recovery Thresholds Link Speed 100M 1000M Format Mode storm-control flowcontrol This command enables 802.3x flow control for the switch. Note: 802.3x flow control works by pausing a port when the port becomes oversubscribed and dropping all traffic for small bursts of time during the congestion condition.
Page 104: Show Mac-Address-Table Static
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Mac Address Type Component Description Interfaces Forwarding Interfaces show mac-address-table static This command displays the Static MAC Filtering information for all Static MAC Filters. If <all> is selected, all the Static MAC Filters in the system are displayed.
Page 105: Show Monitor
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Mac Address Type Description Interfaces show mac-address-table stats This command displays the Multicast Forwarding Database (MFDB) statistics. Format Mode Total Entries Most MFDB Entries Ever Used...
Page 106: Show Port
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 show port This command displays port information. Format Mode Slot/Port Type Admin Mode Physical Mode Physical Status Link Status Link Trap LACP Mode show port protocol This command displays the Protocol-Based VLAN information for either the entire system, or for the indicated Group.
Page 107: Show Storm-Control
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Group ID Protocol(s) VLAN Interface(s) show storm-control This command displays switch configuration information. Format Mode Broadcast Storm Recovery Mode 802.3x Flow Control Mode Virtual LAN (VLAN) Commands vlan This command creates a new VLAN and assigns it an ID.
Page 108: Vlan Acceptframe
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 vlan acceptframe This command sets the frame acceptance mode per interface. For VLAN Only mode, untagged frames or priority frames received on this interface are discarded. For Admit All mode, untagged frames or priority frames received on this interface are accepted and assigned the value of the interface VLAN ID for this port.
Page 109: Vlan Makestatic
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 vlan makestatic This command changes a dynamically created VLAN (one that is created by GVRP registration) to a static VLAN (one that is permanently configured and defined). The ID is a valid VLAN identification number.
Page 110: Vlan Participation All
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 exclude auto vlan participation all This command configures the degree of participation for all interfaces in a VLAN. The ID is a valid VLAN identification number...
Page 111: No Vlan Port Acceptframe All
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 no vlan port acceptframe all This command sets the frame acceptance mode for all interfaces to Admit All. For Admit All mode, untagged frames or priority frames received on this interface are accepted and assigned the value of the interface VLAN ID for this port.
Page 112: Vlan Port Tagging All
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Format Mode vlan port tagging all This command configures the tagging behavior for all interfaces in a VLAN to enabled. If tagging is enabled, traffic is transmitted as tagged frames. If tagging is disabled, traffic is transmitted as untagged frames.
Page 113: No Vlan Protocol Group Add Protocol
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Mode no vlan protocol group add protocol This command removes the < protocol> The possible values for protocol are Format Mode vlan protocol group remove This command removes the protocol-based VLAN group that is identified by this <groupid>.
Page 114: Protocol Vlan Group
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 protocol vlan group slot/port This command adds the physical < may have more than one interface associated with it. Each interface and protocol combination can only be associated with one group.
Page 115: Vlan Pvid
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Format Mode vlan pvid This command changes the VLAN ID per interface. Default Format Mode no vlan pvid This command sets the VLAN ID per interface to 1.
Page 116: Show Vlan
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 show vlan This command displays detailed information, including interface information, for a specific VLAN. The ID is a valid VLAN identification number Format Modes VLAN ID...
Page 117: Show Vlan Brief
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 show vlan brief This command displays a list of all configured VLANs. Format Modes VLAN ID VLAN Name VLAN Type show vlan port This command displays VLAN port information.
Page 118: System Utility Commands
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Ingress Filtering GVRP Default Priority System Utility Commands This section describes system utilities. The commands are divided into two functional groups: • Show commands display switch settings, statistics, and other information.
Page 119: Clear Counters
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Mode clear counters This command clears the stats for a specified <slot/port>or for all the ports or for the entire switch based upon the argument. Format...
Page 120: Clear Traplog
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Mode clear traplog This command clears the trap log. Format Mode clear vlan This command resets VLAN configuration parameters to the factory defaults. Format Mode logout This command closes the current telnet connection or resets the current serial connection.
Page 121: Reload
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 reload This command resets the switch without powering it off. Reset means that all network connections are terminated and the boot code executes. The switch uses the stored configuration to initialize the switch.
Page 122: Pre-Login Banner Command
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Mode Pre-login Banner Command This section provides a detailed explanation of the Pre-login Banner command. copy command includes the “clibanner” option. This command uploads and downloads to/ copy from the switch.
Page 123: Cli Command Logging Command
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 CLI Command Logging Command This section provides a detailed explanation of the CLI Command Logging commands. logging cli-command This command enables the CLI command Logging feature.The Command Logging component enables the software to log all Command Line Interface (CLI) commands issued on the system.
Page 124: Configscript Apply
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 configscript apply This command applies the commands in the configuration script to the switch. The apply command backs up the running configuration and then starts applying the commands in the script file.
Page 125: Configscript Validate
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 configscript validate This command validates a configuration script file by parsing each line in the script file where <scriptname> is the name of the script to be validated. The validation will stop at the first failure of a command.
Page 126: Logging Buffered Wrap
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 logging buffered wrap This command enables wrapping of in-memory logging when full capacity reached. Otherwise when full capacity is reached, logging stops. Default Format Mode no logging wrap This command disables wrapping of in-memory logging and configures logging to stop when capacity is full.
Page 127: No Logging Persistent
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Default Format Mode no logging persistent This command disables logging. It does not clear the contents of the log. Format Mode logging host This command enables logging to a host where up to eight hosts can be configured. AddressType...
Page 128: No Logging Port
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 no logging port This command resets the local logging port to the defalt. Format Mode Global Config logging syslog This command enables syslog logging. Default Format...
Page 129: Show Logging Persistent
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Syslog Logging Administrative Mode Log Messages Received Log Messages Dropped show logging persistent This command displays logging. Format Mode Privileged EXEC Persistent Logging Administrative Mode Persistent Logging Severity Filter Persistent Log Count: Log Messages: The log messages appear here.
Page 130: Show Logging Hosts
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 show logging hosts This command displays all configured logging hosts. Format Mode Privileged EXEC Host Index Host IP Address Address Type Severity Level Port Host Status Log Messages: The log messages appear here.
Page 131: No Sntp Broadcast Client Poll-Interval
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 no sntp broadcast client poll-interval This command will reset the poll interval for SNTP broadcast client back to its default value. Format Mode sntp client mode This command will enable Simple Network Time Protocol (SNTP) client mode and optionally setting the mode to either broadcast, multicast, or unicast.
Page 132: Sntp Unicast Client Poll-Interval
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 sntp unicast client poll-interval This command will set the poll interval for SNTP unicast clients in seconds as a power of two where <poll-interval> can be a value from 6 to 16.
Page 133: No Sntp Unicast Client Poll-Retry
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 no sntp unicast client poll-retry This command will reset the poll retry for SNTP unicast clients to its default value. Format Mode sntp multicast client poll-interval This command will set the poll interval for SNTP multicast clients in seconds as a power of two where <poll-interval>...
Page 134: Show Sntp
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 show sntp This command is used to display SNTP settings and status. Format Mode Last Update Time Last Attempt Time Last Attempt Status Broadcast Count Multicast Count show sntp client This command is used to display SNTP client settings.
Page 135: User Account Commands
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Server IP Address Server Type Server Stratum Server Reference ID Server Mode Server Max Entries Server Current Entries Total number of SNTP configured. For each configured server:...
Page 136: Show Loginsession
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Mode show loginsession This command displays current telnet and serial port connections to the switch. Format Mode User Name Connection From Idle Time Session Time show users This command displays the configured user names and their settings.
Page 137: Users Name
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 SNMPv3 Authentication SNMPv3 Encryption users name This command adds a new user (account) if space permits. The account <username> can be up to eight characters in length. The name may be comprised of alphanumeric characters as well as the dash (‘-’) and underscore (‘_’).
Page 138: No Users Passwd
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 no users passwd This command sets the password of an existing operator to blank. When a password is changed, a prompt will ask for the operator's former password. If none, press enter.
Page 139: No Users Snmpv3 Authentication
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 no users snmpv3 authentication This command sets the authentication protocol to be used for the specified login user to none. The <username> is the login user name for which the specified authentication protocol will be used.
Page 140: Client-Identifier
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 • Show commands are used to display switch settings, statistics and other information. • Clear commands clear some or all of the settings to factory defaults.
Page 141: Default-Router
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 default-router This command specifies the default router list for a DHCP client. { are valid IP addresses, each made up of four decimal bytes ranging from 0 to 255. IP address 0.0.0.0 is invalid.
Page 142: No Hardware-Address
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Type indicates the protocol of the hardware platform. It is 1 for 10 MB Ethernet and 6 for IEEE 802. Default Format Mode no hardware-address This command removes the hardware address of the DHCP client.
Page 143: No Ip Dhcp Excluded-Address
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Format Mode no ip dhcp excluded-address This command removes the excluded IP addresses for a DHCP client. Low-address and high- address are valid IP addresses; each made up of four decimal bytes ranging from 0 to 255. IP address 0.0.0.0 is invalid.
Page 144: No Ip Dhcp Pool
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Default Format Mode no ip dhcp pool This command removes the DHCP address pool. The name should be previously configured pool name. Format Mode lease This command configures the duration of the lease for an IP address that is assigned from a DHCP server to a DHCP client.
Page 145: No Network
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Mode no network This command removes the subnet number and mask. Format Mode service dhcp This command enables the DHCP server and relay agent features on the router.
Page 146: Domain-Name
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 domain-name This command specifies the domain name for a DHCP client. The <domain> specifies the domain name string of the client. Default Format Mode no domain-name This command removes the domain name.
Page 147: No Ip Dhcp Conflict Logging
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Mode no ip dhcp conflict logging This command disables conflict logging on DHCP server. Format Mode netbios-name-server This command configures NetBIOS Windows Internet Naming Service (WINS) name servers that are available to DHCP clients.
Page 148: No Netbios-Node-Type
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 • h-node—Hybrid (recommended) Default Format Mode no netbios-node-type This command removes the NetBIOS node Type. Format Mode next-server This command configures the next server in the boot process of a DHCP client.
Page 149: No Option
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Example :a3:4f:22:0c / a3 4f 22 0c / a34f.220c.9fed The <address> specifies an IP address. Default Format Mode no option This command removes the options. Format...
Page 150: Show Ip Dhcp Pool Configuration
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Number of Ping Packets Excluded Address show ip dhcp pool configuration This command displays pool configuration. If displayed. Format Modes Pool Name Pool Type Lease Time...
Page 151: Show Ip Dhcp Conflict
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Address Pool Automatic bindings Manual bindings Expired bindings Malformed messages Message Received DHCPREQUEST DHCPDECLINE DHCPRELEASE DHCPINFORM Message Sent DHCPOFFER DHCPACK DHCPNACK show ip dhcp conflict This command displays address conflicts logged by the DHCP Server. If no IP address is specified, all the conflicting addresses are displayed.
Page 152: Clear Ip Dhcp Binding
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 clear ip dhcp binding This command deletes an automatic address binding from the DHCP server database. If “*” is specified, the bindings corresponding to all the addresses are deleted. <address> is a valid IP address made up of four decimal bytes ranging from 0 to 255.
Page 153: Dvlan-Tunnel Customer-Id
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 dvlan-tunnel customer-id This command configures the customer identification for the Double VLAN tunnel on the specified interface. The customer ID may have the value 0 to 4095. The default value of the customer ID is 0.
Page 154: Mode Dot1Q-Tunnel
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 mode dot1q-tunnel This command is used to enable Double VLAN Tunneling on the specified interface. By default, Double VLAN Tunneling is disabled. Default Format Mode no mode dot1q-tunnel This command is used to disable Double VLAN Tunneling on the specified interface.
Page 155: Show Dot1Q-Tunnel Interface
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Slot/Port show dot1q-tunnel interface This command displays detailed information about Double VLAN Tunneling for the specified interface. Format Mode Slot/Port Mode Customer Id EtherType show dvlan-tunnel This command displays all interfaces enabled for Double VLAN Tunneling.
Page 156: Provisioning (Ieee 802.1P) Commands
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Mode Customer Id EtherType Provisioning (IEEE 802.1p) Commands This chapter provides a detailed explanation of the Provisioning commands. The commands are divided into two functional groups: •...
Page 157: Vlan Port Priority All
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Platforms that support priority to traffic class mapping on a per-port basis: Format Platforms that do not support priority to traffic class mapping on a per-port basis:...
Page 158: Set Garp Timer Join
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 set garp timer join This command sets the GVRP join time per port and per GARP. Join time is the interval between the transmission of GARP Protocol Data Units (PDUs) registering (or re-registering) membership for a VLAN or multicast group.
Page 159: Set Garp Timer Leave
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Mode set garp timer leave This command sets the GVRP leave time per port. Leave time is the time to wait after receiving an unregister request for a VLAN or a multicast group before deleting the VLAN entry. This can be considered a buffer time for another station to assert registration for the same attribute in order to maintain uninterrupted service.time is 20 to 600 (centiseconds).
Page 160: Set Garp Timer Leaveall
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Note: This command has an effect only when GVRP is enabled. Format Mode set garp timer leaveall This command sets how frequently indicates that all registrations will be unregistered. Participants would need to rejoin in order to maintain registration.
Page 161: No Set Garp Timer Leaveall All
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 no set garp timer leaveall all This command sets how frequently (10 seconds). . Note: This command has an effect only when GVRP is enabled. Format...
Page 162: No Set Gvrp Adminmode
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 no set gvrp adminmode This command disables GVRP. Format Mode set gvrp interfacemode This command enables GVRP (GARP VLAN Registration Protocol) for a specific port. Default...
Page 163: Show Gvrp Configuration
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 show gvrp configuration This command displays Generic Attributes Registration Protocol (GARP) information for one or all interfaces. Format Mode Interface Join Timer Leave Timer LeaveAll Timer...
Page 164: Set Gmrp Adminmode
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 • Configuration commands configure features and options of the switch. For every configuration command, there is a show command that displays the configuration setting. set gmrp adminmode This command enables GARP Multicast Registration Protocol (GMRP) on the system.
Page 165: Set Gmrp Interfacemode All
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 set gmrp interfacemode all This command enables GARP Multicast Registration Protocol on all interfaces. If an interface which has GARP enabled is enabled for routing or is enlisted as a member of a port-channel (LAG), GARP functionality will be disabled on that interface.
Page 166: Show Mac-Address-Table Gmrp
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 LeaveAll Timer Port GMRP Mode show mac-address-table gmrp This command displays the GARP Multicast Registration Protocol (GMRP) entries in the Multicast Forwarding Database (MFDB) table. Format...
Page 167: Set Igmp
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 • To set the IGMP maximum response for an interface or VLAN see the • To set the Multicast Router Present Expiration time on an interface or VLAN see the...
Page 168: Set Igmp Interfacemode All
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 set igmp interfacemode all This command enables IGMP Snooping on all interfaces. If an interface which has IGMP Snooping enabled is enabled for routing or is enlisted as a member of a port-channel (LAG), IGMP Snooping functionality will be disabled on that interface.
Page 169: Show Igmpsnooping
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Format Modes show igmpsnooping This command displays IGMP Snooping information. Configured information is displayed whether or not IGMP Snooping is enabled. Format Mode This display parameters when the optional arguments ‘<slot/port...
Page 170: Show Igmpsnooping Fast-Leave
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Fast Leave Mode Group Membership Interval Time show igmpsnooping fast-leave This command displays IGMP Snooping Fast-leave information. Configured information is displayed whether or not IGMP Snooping is enabled.
Page 171: Link Aggregation (Lag)/Port-Channel (802.3Ad) Commands
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Type Description Interfaces Link Aggregation (LAG)/Port-Channel (802.3AD) Commands This section provides a detailed explanation of the LAG commands. The LAG feature initially load balances traffic based upon the source and destination MAC address. If an ARP entry is learned on the LAG then the LAG is converted to load balance based upon source/destination IP address.
Page 172: No Port-Channel Staticcapability
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 no port-channel staticcapability This command disables the support of static port-channels (link aggregations - LAGs) on the device. Format Mode port lacpmode This command enables Link Aggregation Control Protocol (LACP) on a port.
Page 173: Port-Channel
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 port-channel This command configures a new port-channel (LAG) and generates a logical slot/port number for the port-channel. The <name> field is a character string which allows the dash '-' character as well as alphanumeric characters.
Page 174: No Port-Channel Linktrap
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Default Format Mode no port-channel linktrap This command disables link trap notifications for the port-channel (LAG). The interface is a logical unit, slot and port slot and port for a configured port-channel. The option configured port-channel with the same administrative mode setting.
Page 175: Show Port-Channel
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Active Ports show port-channel This command displays an overview of all port-channels (LAGs) on the switch. Format Modes Logical slot/port Lag Name Link State Admin Mode...
Page 176: Spanning Tree (Stp) Commands
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Format Mode Static Capability Port-channel/LAG Summary: Lag Name Link State Mbr Ports Active Ports Spanning Tree (STP) Commands This chapter provides a detailed explanation of the Spanning Tree commands. The commands are divided into two functional groups: •...
Page 177: No Spanning-Tree
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 The interface is a logical slot/port for a configured port-channel. The configured port-channels (LAGs) with the same option. The mode is one of the following: 802.1d...
Page 178: No Spanning-Tree Bpdumigrationcheck
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 no spanning-tree bpdumigrationcheck This command disables BPDU migration check on a given interface. The all option disables BPDU migration check on all interfaces. Format Mode spanning-tree configuration name This command sets the Configuration Identifier Name for use in identifying the configuration that this switch is currently using.
Page 179: Spanning-Tree Edgeport
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Format Mode spanning-tree edgeport This command specifies that this port is an Edge Port within the common and internal spanning tree. This will allow this port to transition to Forwarding State without delay.
Page 180: Spanning-Tree Forward-Time
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Mode spanning-tree forward-time This command sets the Bridge Forward Delay parameter to a new value for the common and internal spanning tree. The forward-time value is in seconds within a range of 4 to 30, with the value being greater than or equal to "(Bridge Max Age / 2) + 1".
Page 181: Spanning-Tree Max-Age
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 spanning-tree max-age This command sets the Bridge Max Age parameter to a new value for the common and internal spanning tree. The max-age value is in seconds within a range of 6 to 40, with the value being less than or equal to "2 times (Bridge Forward Delay - 1)".
Page 182: Spanning-Tree Mst
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 spanning-tree mst This command sets the Path Cost or Port Priority for this port within the multiple spanning tree instance or in the common and internal spanning tree. If the <mstid> parameter corresponds to an existing multiple spanning tree instance, then the configurations are done for that multiple spanning tree instance.
Page 183: Spanning-Tree Mst Instance
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 If the ‘cost’ token is specified, this command sets the path cost for this port within a multiple spanning tree instance or the common and internal spanning tree instance, depending on the <mstid>...
Page 184: No Spanning-Tree Mst Priority
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 If 0 (defined as the default CIST ID) is passed as the <mstid>, then this command sets the Bridge Priority parameter to a new value for the common and internal spanning tree. The bridge priority value again is a number within a range of 0 to 61440.
Page 185: Spanning-Tree Port Mode
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 spanning-tree port mode This command sets the Administrative Switch Port State for this port to enabled. Default Format Mode no spanning-tree port mode This command sets the Administrative Switch Port State for this port to disabled.
Page 186 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Bridge Priority Bridge Identifier Time Since Topology Change Topology Change Count Topology Change Designated Root Root Path Cost Root Port Identifier Root Port Max Age Root Port Bridge Forward Delay Hello Time Configured value of the parameter for the CST.
Page 187: Show Spanning-Tree Summary
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Bridge Max Hops Bridge Hello Time Bridge Forward Delay Bridge Hold Time show spanning-tree summary This command displays spanning tree settings and parameters for the switch. The following details are displayed on execution of the command.
Page 188: Show Spanning-Tree Mst Port Detailed
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Port Up Time Since Counters Last Cleared STP BPDUs Transmitted STP BPDUs Received RST BPDUs Transmitted RST BPDUs Received MSTP BPDUs Transmitted MSTP BPDUs Received show spanning-tree mst port detailed This command displays the detailed settings and parameters for a specific switch port within a particular multiple spanning tree instance.
Page 189 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Auto-Calculate External Port Path Cost External Port Path Cost Designated Root Designated Port Cost Designated Bridge Designated Port Identifier If 0 (defined as the default CIST ID) is passed as the <mstid>, then this command displays the settings and parameters for a specific switch port within the common and internal spanning tree.
Page 190: Show Spanning-Tree Mst Port Summary
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 show spanning-tree mst port summary This command displays the settings of one or all ports within the specified multiple spanning tree instance. The parameter <mstid> indicates a particular MST instance. The parameter {<slot/port>...
Page 191: Show Spanning-Tree Vlan
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 show spanning-tree vlan This command displays the association between a VLAN and a multiple spanning tree instance. The <vlanid> corresponds to an existing VLAN ID. Format...
Page 192 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 8-134 Switching Commands 202-10102-01, May 2005...
Page 193: Security Commands
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 This section provides a detailed explanation of the Security commands. The commands are divided into the following groups: • Configuration commands are used to configure features and options of the switch. For every configuration command there is a show command that will display the configuration setting.
Page 194: Port-Security Max-Dynamic
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Format Modes port-security max-dynamic This command sets the maximum of dynamically locked MAC addresses allowed on a specific port. Default Format Mode no port-security max-dynamic This command resets the maximum of dynamically locked MAC addresses allowed on a specific port to its default value.
Page 195: Port-Security Mac-Address
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 port-security mac-address This command adds a MAC address to the list of statically locked MAC addresses. The <vid> is the VLAN ID. Format Mode no port-security mac-address This command removes a MAC address from the list of statically locked MAC addresses.
Page 196: Show Port-Security
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 show port-security This command displays the port-security settings for the entire system. Format Mode Admin Mode show port-security This command displays the port-security settings for a particular interface or all interfaces.
Page 197: Show Port-Security Violation
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 show port-security violation This command displays the source MAC address of the last packet that was discarded on a locked port. Format Mode MAC Address Port Based Network Access Control (IEEE 802.1X) Commands This section provides a detailed explanation of the 802.1x commands.
Page 198: No Authentication Login
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Format Mode no authentication login This command deletes the specified authentication login list. The attempt to delete will fail if any of the following conditions are true: •...
Page 199: Dot1X Initialize
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Format Mode dot1x initialize This command begins the initialization sequence on the specified port. This command is only valid if the control mode for the specified port is 'auto'. If the control mode is not 'auto' an error will be returned.
Page 200: Dot1X Port-Control
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 dot1x port-control This command sets the authentication mode to be used on the specified port. . The control mode may be one of the following. •...
Page 201: No Dot1X Port-Control All
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Mode no dot1x port-control All This command sets the authentication mode to be used on all ports to 'auto'. Format Mode dot1x re-authenticate This command begins the re-authentication sequence on the specified port. This command is only valid if the control mode for the specified port is 'auto'.
Page 202: No Dot1X System-Auth-Control
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Format Mode no dot1x system-auth-control This command is used to disable the dot1x authentication support on the switch. Format Mode dot1x timeout This command sets the value, in seconds, of the timer used by the authenticator state machine on this port.
Page 203: No Dot1X Timeout
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Format Mode no dot1x timeout This command sets the value, in seconds, of the timer used by the authenticator state machine on this port to the default values. Depending on the token used, the corresponding default values are set.
Page 204 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Mode IP Address Port Secret Configured If the optional token 'statistics <ipaddr>' is included, the statistics for the configured RADIUS accounting server are displayed. The IP address parameter must match that of a previously configured RADIUS accounting server.
Page 205: Show Authentication
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 show authentication This command displays the ordered authentication methods for all authentication login lists. Format Mode Authentication Login List Method 1 Method 2 Method 3 show authentication users This command displays information about the users assigned to the specified authentication login list.
Page 206 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 If the optional parameter 'summary {<slot/port> | all}' is used, the dot1x configuration for the specified port or all ports are displayed. Port Control Mode Operating Control Mode...
Page 207 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Reauthentication Period Reauthentication Enabled Key Transmission Enabled Control Direction If the optional parameter 'statistics <slot/port>' is used, the dot1x statistics for the specified port are displayed.
Page 208: Show Dot1X Users
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 show dot1x users This command displays 802.1x port security user information for locally configured users. Format Mode User show users authentication This command displays all user and all authentication login information. It also displays the authentication login list assigned to the default user.
Page 209: Remote Authentication Dial In User Service (Radius) Commands
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Note that the login list associated with the ‘admin’ user can not be changed to prevent accidental lockout from the switch. Format Mode Remote Authentication Dial In User Service (RADIUS) Commands This section provides a detailed explanation of the RADIUS commands.
Page 210: No Radius Server Host
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 If the 'auth' token is used, the command configures the IP address to use to connect to a RADIUS authentication server. Up to 3 servers can be configured per RADIUS client. If the maximum number of configured servers is reached, the command will fail until one of the servers is removed by executing the no form of the command.
Page 211: Radius Server Msgauth
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Note: The secret must be an alphanumeric value not exceeding 16 characters. Format Mode radius server msgauth This command enables the message authenticator attribute for a specified server.
Page 212: Radius Server Timeout
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Format Mode radius server timeout This command sets the timeout value (in seconds) after which a request must be retransmitted to the RADIUS server if no response is received. The timeout value is an integer in the range of 1 to...
Page 213: Show Radius Statistics
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 IP Address Port Type Secret Configured Message Authenticator show radius statistics This command is used to display the statistics for RADIUS or configured server . To show the configured RADIUS server statistic, the IP Address specified must match that of a previously configured RADIUS server.
Page 214: Secure Shell (Ssh) Commands
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Bad Authenticators Pending Requests Timeouts Unknown Types Packets Dropped Secure Shell (SSH) Commands This section provides a detailed explanation of the SSH commands. The commands are divided into the following groups: •...
Page 215: Ip Ssh Protocol
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 ip ssh protocol This command is used to set or remove protocol levels (or versions) for SSH. Either SSH1 (1), SSH2 (2), or both SSH 1 and SSH 2 (1 and 2) can be set.
Page 216: No Sshcon Timeout
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 no sshcon timeout This command sets the SSH connection session timeout value, in minutes, to the default. Changing the timeout value for active sessions does not become effective until the session is re accessed.
Page 217: No Ip Http Secure-Port
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 no ip http secure-port This command is used to reset the sslt port to the default value. Format Mode ip http secure-protocol This command is used to set protocol levels (versions). The protocol level can be set to TLS1, SSL3 or to both TLS1 and SSL3.
Page 218: No Ip Http Server
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Default Format Mode no ip http server This command disables access to the switch through the Web interface. When access is disabled, the user cannot login to the switch's Web server.
Page 219: Quality Of Service (Qos) Commands
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Quality of Service (QoS) Commands This chapter provides a detailed explanation of the Quality of Service (QOS) commands. The following QOS commands are available in the software QOS module.
Page 220: Mac Access-List Extended
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 mac access-list extended This command creates a MAC Access Control List (ACL) identified by <name>, consisting of classification fields defined for the Layer 2 header of an Ethernet frame. The <name> parameter is a case-sensitive alphanumeric string from 1 to 31 characters uniquely identifying the MAC access list.
Page 221 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 A rule may either deny or permit traffic according to the specified classification fields. At a minimum, the source and destination MAC value and mask pairs must be specified, each of which may be substituted using the keyword any to indicate a match on any value in that field.
Page 222: Mac Access-Group
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Note: The special command form {deny|permit} any any is used to match all Ethernet layer 2 packets, and is the equivalent of the IP access list "match every" rule.
Page 223: Ip Access Control List (Acl) Commands
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Rule Number Action Source MAC Address Source MAC Mask Destination MAC Address Destination MAC Mask Ethertype VLAN ID Assign Queue Redirect Interface IP Access Control List (ACL) Commands IP Access Control Lists (ACLs) ensure that only authorized users have access to specific resources while blocking off any unwarranted attempts to reach network resources.
Page 224: Access-List
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 access-list This command creates an IP Access Control List (ACL) that is identified by the parameter < accesslistnumber>. The IP ACL number (< accesslistnumber>) < range 1 to 99 is for an IP standard ACL and the <...
Page 225: No Access-List
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 (IP Extended ACL) Format Mode no access-list This command deletes an IP ACL that is identified by the parameter < the system Format Mode ip access-group This command attaches a specified IP ACL to one interface or to all interfaces.
Page 226: Show Ip Access-Lists
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 show ip access-lists This command displays an IP ACL < Format Modes Rule Number Action Protocol Source IP Address Source IP Mask Source Ports Destination IP Address...
Page 227: Differentiated Services (Diffserv) Commands
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Differentiated Services (DiffServ) Commands This chapter contains the CLI commands used for the QOS Differentiated Services (DiffServ) package. The user configures DiffServ in several stages by specifying: Class •...
Page 228: Diffserv
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Regarding nested classes, referred to here as class references, a given class definition can contain at most one reference to another class, which can be combined with other match criteria. The referenced class is truly a reference and not a copy, since additions to a referenced class affect all classes that reference it.
Page 229: Class-Map
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Note: Once a class match criterion is created for a class, it cannot be changed or deleted. To change or delete a class match criterion, the entire class must be deleted and re-created.
Page 230: Match Ethertype
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Format Mode match ethertype This command adds to the specified class definition a match condition based on the value of the ethertype. The <ethertype value is specified as one of the following keywords: >...
Page 231: Match Class-Map
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Mode match class-map This command adds to the specified class definition the set of match conditions defined for another class. The <refclassname is the name of an existing DiffServ class whose match conditions are >...
Page 232: Match Cos
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 match cos This command adds to the specified class definition a match condition for the Class of Service value (the only tag in a single tagged packet or the first or outer 802.1Q tag of a double VLAN tagged packet).
Page 233: Match Ip Dscp
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 To specify the match condition as a single keyword, the value for < port name keywords. The currently supported < . Each of these translates into its equivalent port number.
Page 234: Match Ip Tos
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 match ip tos This command adds to the specified class definition a match condition based on the value of the IP TOS field in a packet, which is defined as all eight bits of the Service Type octet in the IP header.
Page 235: Match Source-Address Mac
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 match source-address mac This command adds to the specified class definition a match condition based on the source MAC address of a packet. The <address digit hexadecimal numbers separated by colons (e.g., 00:11:22:dd:ee:ff). The <macmask parameter is a layer 2 MAC address bit mask, which may not be contiguous, and is formatted as six, two-digit hexadecimal numbers separated by colons (e.g., ff:07:23:ff:fe:dc).
Page 236: Match Vlan
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 match vlan This command adds to the specified class definition a match condition based on the value of the layer 2 VLAN Identifier field (the only tag in a single tagged packet or the first or outer tag of a double VLAN tagged packet).
Page 237: Drop
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Format Mode Incompatibilities Drop drop This command specifies that all packets for the associated traffic stream are to be dropped at ingress. Format Mode Incompatibilities Assign Queue, Mark (all forms), Police...
Page 238: Class
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 class This command creates an instance of a class definition within the specified policy for the purpose of defining treatment of the traffic class through subsequent policy attribute statements. The <classname...
Page 239: Mark Ip-Precedence
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 The <dscpval> value is specified as either an integer from 0 to 63, or symbolically through one of the following keywords: af11, af12, af13, af21, af22, af23, af31, af32, af33, af41, af42, af43, be,...
Page 240: Policy-Map
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Mode Incompatibilities policy-map This command establishes a new DiffServ policy. The <policyname alphanumeric string from 1 to 31 characters uniquely identifying the policy. The type of policy is specific to the inbound traffic direction as indicated by the in parameter.
Page 241: Service-Policy
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Traffic Conditioning The service commands attach a defined policy to a directional interface. Only one policy may be assigned at any one time to an interface in the inbound direction. DiffServ is not used in the outbound direction.
Page 242: Show Commands
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Show Commands The 'show' command set is used in DiffServ to display configuration and status information for: • Classes • Policies • Services This information can be displayed in either summary or detailed formats. The status information is only shown when the DiffServ administrative mode is enabled;...
Page 243: Show Diffserv
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Class Type Ref Class Name The name of an existing DiffServ class whose match conditions are being refer- show diffserv This command displays the DiffServ General Status Group information, which includes the current administrative mode setting as well as the current and maximum number of rows in each of the main DiffServ private MIB tables.
Page 244 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 If the Policy Name is specified the following fields are displayed: Policy Name Type The following information is repeated for each class associated with this policy (only those policy attributes...
Page 245: Show Diffserv Service
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Non-Conform COS Non-Conform DSCP Value Non-Conform IP Precedence Value Policing Style Redirect If the Policy Name is not specified this command displays a list of all defined DiffServ policies. The...
Page 246: Show Diffserv Service Brief
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 show diffserv service brief This command displays all interfaces in the system to which a DiffServ policy has been attached. The inbound direction parameter is optional.
Page 247: Show Service-Policy
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 show service-policy This command displays a summary of policy-oriented statistics information for all interfaces in the specified direction. Format Mode The following information is repeated for each interface and direction (only those interfaces configured with...
Page 248: Classofservice Ip-Precedence-Mapping
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 classofservice ip-precedence-mapping This command maps an IP precedence value to an internal traffic class. The ipprecedence and trafficclass can both range from 0-7, although the actual number of available traffic classes depends on the platform.
Page 249: No Cos-Queue Min-Bandwidth
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 no cos-queue min-bandwidth This command restores the default for each queue's minimum bandwidth value. Format Modes cos-queue strict This command activates the strict priority scheduler mode for each specified queue.
Page 250: Show Classofservice Dot1P-Mapping
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Modes show classofservice dot1p-mapping This command displays the current Dot1p (802.1p) priority mapping to internal traffic classes for a specific interface. The slot/port parameter is optional and is only valid on platforms that support independent per-port class of service mappings.
Page 251: Show Classofservice Trust
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 show classofservice trust This command displays the current trust mode setting for a specific interface. The slot/port parameter is optional and is only valid on platforms that support independent per-port class of service mappings.
Page 252 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 10-34 Quality of Service (QoS) Commands 202-10102-01, May 2005...
Page 253: Appendix A Cabling Guidelines
Appendix A Cabling Guidelines This appendix provides specifications for cables used with a NETGEAR NETGEAR 7200 Series Layer 2 Managed Switch. Fast Ethernet Cable Guidelines Fast Ethernet uses UTP cable, as specified in the IEEE 802.3u standard for 100BASE-TX.The specification requires Category 5 UTP cable consisting of either two-pair or four-pair twisted insulated copper conductors bound in a single plastic sheath.
Page 254: Category 5 Cable
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Category 5 Cable Category 5 distributed cable that meets ANSI/EIA/TIA-568-A building wiring standards can be a maximum of 328 feet (ft.) or 100 meters (m) in length, divided as follows: 20 ft.
Page 255: Twisted Pair Cables
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Table 10-2. Electrical Requirements of Category 5 Cable SPECIFICATIONS Number of pairs Impedance Mutual capacitance at 1 KHz Maximum attenuation (dB per 100 m, at 20° C)
Page 256: Patch Panels And Cables
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Figure 10-2 illustrates crossover twisted pair cable. Figure 10-2: Crossover Twisted-Pair Cable Patch Panels and Cables If you are using patch panels, make sure that they meet the 100BASE-TX requirements. Use Category 5 UTP cable for all patch cables and work area cables to ensure that your UTP patch cable rating meets or exceeds the distribution cable rating.
Page 257: Using 1000Base-T Gigabit Ethernet Over Category 5 Cable
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Note: Flat “silver satin” telephone cable may have the same RJ-45 plug. However, using telephone cable results in excessive collisions, causing the attached port to be partitioned or disconnected from the network.
Page 258: Near End Cross Talk (Next
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Unlike 10BASE-T and 100BASE-TX, which use only two of the four pairs of wires within the Category 5, 1000BASE-T uses all four pairs of the twisted pair. Make sure all wires are tested ⎯...
Page 259 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Figure 10-4 shows the RJ-45 plug and RJ-45 connector. Figure 10-4: RJ-45 Plug and RJ-45 Connector with Built-in LEDs Table 10-1 lists the pin assignments for the 10/100 Mbps RJ-45 plug and the RJ-45 connector.
Page 260: Conclusion
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Table 10-2. 100/1000 Mbps RJ-45 Plug and RJ-45 Connector Pin Assignments CHANNEL Conclusion For optimum performance of your 1000BASE-T product, it is important to fully qualify your cable installation and ensure it meets or exceeds ANSI/EIA/TIA-568-A:1995 or ISO/IEC 11801:1995 Category 5 specifications.
Page 261: Glossary
Appendix B Glossary Use the list below to find definitions for technical terms used in this manual. Numeric 802.1D The IEEE designator for Spanning Tree Protocol (STP). STP, a link management protocol, is part of the 802.1D standard for media access control bridges. Using the spanning tree algorithm, STP provides path redundancy while preventing endless loops in a network.
Page 262 Aging When an entry for a node is added to the lookup table of a switch, it is given a timestamp. Each time a packet is received from a node, the timestamp is updated. The switch has a user-configurable timer that erases the entry after a certain length of time with no activity from that node.
Page 263 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 ASBR See “Autonomous System Boundary Router” on page 3. Autonomous System Boundary Router ABR located between an OSPF autonomous system and a non-OSPF network. ASBRs run both OSPF and another routing protocol, such as RIP.
Page 264 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Bootstrap Protocol An Internet protocol that enables a diskless workstation to discover its own IP address, the IP address of a BootP server on the network, and a file to be loaded into memory to boot the machine. This enables the workstation to boot without requiring a hard or floppy disk drive.
Page 265 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Class of Service A term to describe treating different types of traffic with different levels of service priority. Higher priority traffic gets faster treatment during times of switch congestion See “Command Line Interface”...
Page 266 A descriptive name for an address or group of addresses on the Internet. Domain names are of the form of a registered entity name plus one of a number of predefined top level suffixes such as .com, .edu, .uk, etc. For example, in the address mail.NETGEAR.com, mail is a server name and NETGEAR.com is the domain. Dynamic Host Configuration Protocol DHCP is a protocol for assigning dynamic IP addresses to devices on a network.
Page 267 “xon” signal. Forwarding When a frame is received on an input port on a switch, the address is checked against the lookup table. If the lookup table has recorded the destination address, the frame is automatically forwarded on an output port.
Page 268 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Full-duplex A system that allows packets to be transmitted and received at the same time and, in effect, doubles the potential throughput of a link. GARP See “Generic Attribute Registration Protocol”...
Page 269 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 GMRP See “GARP Multicast Registration Protocol” on page 8. GARP VLAN Database. GVRP See “GARP VLAN Registration Protocol” on page 8. Half-duplex A system that allows packets to transmitted and received, but not at the same time. Contrast with full-duplex.
Page 270 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Internet Control Message Protocol ICMP is an extension to the Internet Protocol (IP) that supports packets containing error, control, and informational messages. The PING command, for example, uses ICMP to test an Internet connection.
Page 271 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 See “Local Area Network” on page 11. LDAP See “Lightweight Directory Access Protocol” on page 11. Lightweight Directory Access Protocol A set of protocols for accessing information directories. LDAP is based on the standards contained within the X.500 standard, but is significantly simpler.
Page 272 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 (1) Medium Access Control. In LANs, the sublayer of the data link control layer that supports medium-dependent functions and uses the services of the physical layer to provide services to the logical link control (LLC) sublayer.
Page 273 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 MPLS See “Multi-Protocol Label Switching” on page 13. Multicast Backbone The MBONE is a virtual network. It is layered on top of portions of the physical Internet to support routing of IP multicast packets since that function has not yet been integrated into many production routers.
Page 274 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 Routers (LSRs) place outgoing labels on the packets. With these LSPs, network operators can divert and route traffic based on data-stream type and Internet-access customer. See “Multiplexing” on page 13.
Page 275 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 protocol. This protocol's algorithm determines the shortest path from its router to all the other routers in the network. This protocol is rapidly replacing RIP on the Internet.
Page 276 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 if necessary. Port mirroring can be managed locally or remotely. An administrator configures port mirroring by assigning a port from which to copy all packets and another port where those packets will be sent. A packet bound for or heading away from the first port will be forwarded onto the second port as well.
Page 277 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 RADIUS Short for Remote Authentication Dial-In User Service, RADIUS is an authentication system. Using RADIUS, you must enter your user name and password before gaining access to a network. This information is passed to a RADIUS server, which checks that the information is correct, and then authorizes access.
Page 278 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 RSVP See “Resource Reservation Setup Protocol” on page 17. RTOS See “Real-Time Operating System” on page 17. Simple Network Management Protocol SNMP is the protocol governing network management and the monitoring of network devices and their functions.
Page 279 A protocol that finds the most efficient path between segments of a multi-looped, bridged network. STP allows redundant switches and bridges to be used for network resilience, without the broadcast storms associated with looping. If a switch or bridge falls, a new path to a redundant switch or bridge is opened. SRAM Static Random Access Memory.
Page 280 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 TFTP See “TLS” on page 20. Short for Transport Layer Security, TLS is a protocol that guarantees privacy and data integrity between client/server applications communicating over the Internet.
Page 281 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 an 802.1Q-compliant switch or router. Devices recognizing 802.1Q-tagged frames maintain appropriate tables to track VLANs. The first three bits of the 802.1Q tag are used by 802.1P to establish priority for the packet.
Page 282 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4 WINS WINS. Windows Internet Naming Service is a server process for resolving Windows-based computer names to IP addresses. XModem One of the most popular file transfer protocols (FTPs). Xmodem is fairly effective at detecting errors. It sends blocks of data together with a checksum and then waits for acknowledgment of the block's receipt.

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7200 series

NETGEAR ProSafe GSM7248 User Manual

Chapter 1 About this Guide

Chapter 2 Switch Management Overview

Chapter 3 Administration Console Interface

Chapter 4 Web-Based Management Interface

Chapter 5 Command Line Interface Structure

Chapter 6 Quick Start up

Chapter 7 Mode-Based CLI

Chapter 8 Switching Commands

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Summary of Contents for NETGEAR ProSafe GSM7248