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GEL-2861
User manual
LevelOne GEL-2861 User Manual
Managed gigabit switch
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Contents
Table of Contents
Troubleshooting
Bookmarks
Table of Contents
User Manual
How to Use this Guide
Contents
Table of Contents
Figures
Tables
Section I
Getting Started
1 Introduction
Key Features
Table 1: Key Features
Description of Software Features
Address Resolution Protocol
System Defaults
Table 2: System Defaults
Web Configuration
2 Using the Web Interface
Connecting to the Web Interface
Navigating the Web Browser Interface
Dashboard
Figure 1: Dashboard
Home Page
Configuration Options
Figure 2: Home Page
Table 3: Web Page Configuration Buttons
Panel Display
Figure 3: Front Panel Indicators
Main Menu
Table 4: Switch Main Menu
3 Basic Management Tasks
Displaying System Information
Figure 4: System Information
Displaying Hardware/Software Versions
Configuring Support for Jumbo Frames
Figure 5: General Switch Information
Displaying Bridge Extension Capabilities
Figure 6: Configuring Support for Jumbo Frames
Figure 7: Displaying Bridge Extension Configuration
Managing System Files
Copying Files Via FTP/ TFTP or HTTP
Figure 8: Copy Firmware
Saving the Running Configuration to a Local File
Setting the Start-Up File
Figure 9: Saving the Running Configuration
Figure 10: Setting Start-Up Files
Showing System Files
Automatic Operation Code Upgrade
Figure 11: Displaying System Files
Setting the System Clock
Figure 12: Configuring Automatic Code Upgrade
Figure 13: Manually Setting the System Clock
Setting the Time Manually
Configuring NTP
Figure 14: Setting the Polling Interval for SNTP
Setting the SNTP Polling Interval
Configuring Time Servers
Figure 15: Configuring NTP
Figure 16: Specifying SNTP Time Servers
Figure 17: Adding an NTP Time Server
Figure 18: Showing the NTP Time Server List
Figure 19: Adding an NTP Authentication Key
Figure 20: Showing the NTP Authentication Key List
Setting the Time Zone
Configuring Summer Time
Figure 21: Setting the Time Zone
Table 5: Predefined Summer-Time Parameters
Configuring the Console Port
Figure 22: Configuring Summer Time
Figure 23: Console Port Settings
Configuring Telnet Settings
Displaying CPU Utilization
Figure 24: Telnet Connection Settings
Configuring CPU Guard
Figure 25: Displaying CPU Utilization
Displaying Memory Utilization
Figure 26: Configuring CPU Guard
Resetting the System
Figure 27: Displaying Memory Utilization
Figure 28: Restarting the Switch (Immediately)
Figure 29: Restarting the Switch (In)
Figure 30: Restarting the Switch (At)
Figure 31: Restarting the Switch (Regularly)
4 Interface Configuration
Port Configuration
Configuring by Port List
Configuring by Port Range
Figure 32: Configuring Connections by Port List
Displaying Connection Status
Figure 33: Configuring Connections by Port Range
Showing Port or Trunk Statistics
Figure 34: Displaying Port Information
Table 6: Port Statistics
Figure 35: Showing Port Statistics (Table)
Displaying Statistical History
Figure 36: Showing Port Statistics (Chart)
Figure 37: Configuring a History Sample
Figure 38: Showing Entries for History Sampling
Figure 39: Showing Status of Statistical History Sample
Figure 40: Showing Current Statistics for a History Sample
Displaying Transceiver Data
Figure 41: Showing Ingress Statistics for a History Sample
Configuring Transceiver Thresholds
Figure 42: Displaying Transceiver Data
Trunk Configuration
Figure 43: Configuring Transceiver Thresholds
Configuring a Static Trunk
Figure 44: Configuring Static Trunks
Figure 45: Creating Static Trunks
Figure 46: Adding Static Trunks Members
Configuring a Dynamic Trunk
Figure 47: Configuring Connection Parameters for a Static Trunk
Figure 48: Showing Information for Static Trunks
Figure 49: Configuring Dynamic Trunks
Figure 50: Configuring the LACP Aggregator Admin Key
Figure 51: Enabling LACP on a Port
Figure 52: Configuring LACP Parameters on a Port
Figure 53: Showing Members of a Dynamic Trunk
Displaying LACP Port Counters
Figure 54: Configuring Connection Settings for a Dynamic Trunk
Figure 55: Showing Connection Parameters for Dynamic Trunks
Table 7: LACP Port Counters
Displaying LACP Settings and Status for the Local Side
Figure 56: Displaying LACP Port Counters
Table 8: LACP Internal Configuration Information
Displaying LACP Settings and Status for the Remote Side
Figure 57: Displaying LACP Port Internal Information
Table 9: LACP Remote Device Configuration Information
Configuring Load Balancing
Figure 58: Displaying LACP Port Remote Information
Saving Power
Figure 59: Configuring Load Balancing
Figure 60: Enabling Power Savings
Configuring Local Port Mirroring
Figure 61: Configuring Local Port Mirroring
Configuring Remote Port Mirroring
Figure 62: Configuring Local Port Mirroring
Figure 63: Displaying Local Port Mirror Sessions
Figure 64: Configuring Remote Port Mirroring
Figure 65: Configuring Remote Port Mirroring (Source)
Figure 66: Configuring Remote Port Mirroring (Intermediate)
Figure 67: Configuring Remote Port Mirroring (Destination)
Traffic Segmentation
Enabling Traffic Segmentation
Configuring Uplink and Downlink Ports
Figure 68: Enabling Traffic Segmentation
Table 10: Traffic Segmentation Forwarding
Figure 69: Configuring Members for Traffic Segmentation
Figure 70: Showing Traffic Segmentation Members
5 VLAN Configuration
IEEE 802.1Q Vlans
Figure 71: VLAN Compliant and VLAN Non-Compliant Devices
Configuring VLAN Groups
Figure 72: Creating Static Vlans
Figure 73: Modifying Settings for Static Vlans
Adding Static Members to Vlans
Figure 74: Showing Static Vlans
Figure 75: Configuring Static Members by VLAN Index
Figure 76: Configuring Static VLAN Members by Interface
Protocol Vlans
Figure 77: Configuring Static VLAN Members by Interface Range
Configuring Protocol VLAN Groups
Figure 78: Configuring Protocol Vlans
Figure 79: Displaying Protocol Vlans
Mapping Protocol Groups to Interfaces
Configuring MAC-Based Vlans
Figure 80: Assigning Interfaces to Protocol Vlans
Figure 81: Showing the Interface to Protocol Group Mapping
Figure 82: Configuring MAC-Based Vlans
Figure 83: Showing MAC-Based Vlans
6 Address Table Settings
Configuring MAC Address Learning
Figure 84: Configuring MAC Address Learning
Setting Static Addresses
Figure 85: Configuring Static MAC Addresses
Figure 86: Displaying Static MAC Addresses
Changing the Aging Time
Displaying the Dynamic Address Table
Figure 87: Setting the Address Aging Time
Figure 88: Displaying the Dynamic MAC Address Table
Clearing the Dynamic Address Table
Figure 89: Clearing Entries in the Dynamic MAC Address Table
Issuing MAC Address Traps
Figure 90: Issuing MAC Address Traps (Global Configuration)
Figure 91: Issuing MAC Address Traps (Interface Configuration)
7 Spanning Tree Algorithm
Overview
Figure 92: STP Root Ports and Designated Ports
Figure 93: MSTP Region, Internal Spanning Tree, Multiple Spanning Tree
Configuring Loopback Detection
Figure 94: Spanning Tree - Common Internal, Common, Internal
Configuring Global Settings for STA
Figure 95: Configuring Port Loopback Detection
Figure 96: Configuring Global Settings for STA (STP)
Figure 97: Configuring Global Settings for STA (RSTP)
Displaying Global Settings for STA
Figure 98: Configuring Global Settings for STA (MSTP)
Configuring Interface Settings for STA
Figure 99: Displaying Global Settings for STA
Table 11: Recommended STA Path Cost Range
Figure 100: Determining the Root Port
Table 12: Default STA Path Costs
Displaying Interface Settings for STA
Figure 101: Configuring Interface Settings for STA
Figure 102: STA Port Roles
Figure 103: Displaying Interface Settings for STA
Configuring Multiple Spanning Trees
Figure 104: Creating an MST Instance
Figure 105: Displaying MST Instances
Figure 106: Modifying the Priority for an MST Instance
Figure 107: Displaying Global Settings for an MST Instance
Figure 108: Adding a VLAN to an MST Instance
Figure 109: Displaying Members of an MST Instance
Configuring Interface Settings for MSTP
Figure 110: Configuring MSTP Interface Settings
Figure 111: Displaying MSTP Interface Settings
8 Congestion Control
Rate Limiting
Storm Control
Figure 112: Configuring Rate Limits
Figure 113: Configuring Storm Control
9 Class of Service
Layer 2 Queue Settings
Setting the Default Priority for Interfaces
Figure 114: Setting the Default Port Priority
Selecting the Queue Mode
Figure 115: Setting the Queue Mode (Strict)
Figure 116: Setting the Queue Mode (WRR)
Layer 3/4 Priority Settings
Figure 117: Setting the Queue Mode (Strict and WRR)
Setting Priority Processing to DSCP or Cos
Figure 118: Setting the Trust Mode
Mapping Ingress DSCP Values to Internal DSCP Values
Figure 119: Configuring DSCP to DSCP Internal Mapping
Table 13: Default Mapping of DSCP Values to Internal Phb/Drop Values
Figure 120: Showing DSCP to DSCP Internal Mapping
Mapping Cos Priorities to Internal DSCP Values
Figure 121: Configuring Cos to DSCP Internal Mapping
Table 14: Default Mapping of Cos/Cfi to Internal Phb/Drop Precedence
Figure 122: Showing Cos to DSCP Internal Mapping
10 Quality of Service
Overview
Configuring a Class Map
Figure 123: Configuring a Class Map
Figure 124: Showing Class Maps
Figure 125: Adding Rules to a Class Map
Figure 126: Showing the Rules for a Class Map
Creating Qos Policies
Figure 127: Configuring a Policy Map
Figure 128: Showing Policy Maps
Figure 129: Adding Rules to a Policy Map
Attaching a Policy Map to a Port
Figure 130: Showing the Rules for a Policy Map
Figure 131: Attaching a Policy Map to a Port
11 Voip Traffic Configuration
Overview
Configuring Voip Traffic
Configuring Telephony OUI
Figure 132: Configuring a Voice VLAN
Configuring Voip Traffic Ports
Figure 133: Configuring an OUI Telephony List
Figure 134: Showing an OUI Telephony List
Figure 135: Configuring Port Settings for a Voice VLAN
12 Security Measures
AAA (Authentication, Authorization and Accounting)
Configuring Local/Remote Logon Authentication
Configuring Remote Logon Authentication Servers
Figure 136: Configuring the Authentication Sequence
Figure 137: Authentication Server Operation
Figure 138: Configuring Remote Authentication Server (RADIUS)
Figure 139: Configuring Remote Authentication Server (TACACS+)
Figure 140: Configuring AAA Server Groups
Configuring AAA Accounting
Figure 141: Showing AAA Server Groups
Figure 142: Configuring Global Settings for AAA Accounting
Figure 143: Configuring AAA Accounting Methods
Figure 144: Showing AAA Accounting Methods
Figure 145: Configuring AAA Accounting Service for 802.1X Service
Figure 146: Configuring AAA Accounting Service for Command Service
Figure 147: Configuring AAA Accounting Service for Exec Service
Configuring AAA Authorization
Figure 148: Displaying a Summary of Applied AAA Accounting Methods
Figure 149: Displaying Statistics for AAA Accounting Sessions
Figure 150: Configuring AAA Authorization Methods
Figure 151: Showing AAA Authorization Methods
Figure 152: Configuring AAA Authorization Methods for Exec Service
Figure 153: Displaying the Applied AAA Authorization Method
Configuring User Accounts
Figure 154: Configuring User Accounts
Network Access (MAC Address Authentication)
Figure 155: Showing User Accounts
Table 15: Dynamic Qos Profiles
Configuring Global Settings for Network Access
Configuring Network Access for Ports
Figure 156: Configuring Global Settings for Network Access
Figure 157: Configuring Interface Settings for Network Access
Configuring a MAC Address Filter
Figure 158: Configuring a MAC Address Filter for Network Access
Displaying Secure MAC Address Information
Figure 159: Showing the MAC Address Filter Table for Network Access
Figure 160: Showing Addresses Authenticated for Network Access
Configuring HTTPS
Configuring Global Settings for HTTPS
Table 16: HTTPS System Support
Replacing the Default Secure-Site Certificate
Figure 161: Configuring HTTPS
Configuring the Secure Shell
Figure 162: Downloading the Secure-Site Certificate
Configuring the SSH Server
Figure 163: Configuring the SSH Server
Figure 164: Generating the SSH Host Key Pair
Generating the Host Key Pair
Figure 165: Showing the SSH Host Key Pair
Importing User Public Keys
Figure 166: Copying the SSH User's Public Key
Access Control Lists
Figure 167: Showing the SSH User's Public Key
Showing TCAM Utilization
Figure 168: Showing TCAM Utilization
Setting the ACL Name and Type
Figure 169: Creating an ACL
Figure 170: Showing a List of Acls
Configuring a Standard Ipv4 ACL
Configuring an Extended Ipv4 ACL
Figure 171: Configuring a Standard Ipv4 ACL
Configuring a Standard Ipv6 ACL
Figure 172: Configuring an Extended Ipv4 ACL
Figure 173: Configuring a Standard Ipv6 ACL
Configuring an Extended Ipv6 ACL
Configuring a MAC ACL
Figure 174: Configuring an Extended Ipv6 ACL
Configuring an ARP ACL
Figure 175: Configuring a MAC ACL
Binding a Port to an Access Control List
Figure 176: Configuring a ARP ACL
Figure 177: Binding a Port to an ACL
Showing ACL Hardware Counters
ARP Inspection
Figure 178: Showing ACL Statistics
Configuring Global Settings for ARP Inspection
Configuring VLAN Settings for ARP Inspection
Figure 179: Configuring Global Settings for ARP Inspection
Figure 180: Configuring VLAN Settings for ARP Inspection
Configuring Interface Settings for ARP Inspection
Figure 181: Configuring Interface Settings for ARP Inspection
Displaying ARP Inspection Statistics
Table 17: ARP Inspection Statistics
Displaying the ARP Inspection Log
Figure 182: Displaying Statistics for ARP Inspection
Table 18: ARP Inspection Log
Filtering IP Addresses for Management Access
Figure 183: Displaying the ARP Inspection Log
Figure 184: Creating an IP Address Filter for Management Access
Configuring Port Security
Figure 185: Showing IP Addresses Authorized for Management Access
Configuring 802.1X Port Authentication
Figure 186: Configuring Port Security
Figure 187: Configuring Port Authentication
Configuring 802.1X Global Settings
Figure 188: Configuring Global Settings for 802.1X Port Authentication
Configuring Port Authenticator Settings for 802.1X
Figure 189: Configuring Interface Settings for 802.1X Port Authenticator
Displaying 802.1X Statistics
Table 19: 802.1X Statistics
DHCP Snooping
Figure 190: Showing Statistics for 802.1X Port Authenticator
DHCP Snooping Global Configuration
DHCP Snooping VLAN Configuration
Figure 191: Configuring Global Settings for DHCP Snooping
Configuring Ports for DHCP Snooping
Figure 192: Configuring DHCP Snooping on a VLAN
Figure 193: Configuring the Port Mode for DHCP Snooping
Displaying DHCP Snooping Binding Information
Dos Protection
Figure 194: Displaying the Binding Table for DHCP Snooping
Ipv4 Source Guard
Configuring Ports for Ipv4 Source Guard
Figure 195: Protecting against Dos Attacks
Figure 196: Setting the Filter Type for Ipv4 Source Guard
Configuring Static Bindings for Ipv4 Source Guard
Displaying Information for Dynamic Ipv4 Source Guard Bindings
Figure 197: Configuring Static Bindings for Ipv4 Source Guard
Figure 198: Configuring Static Bindings for Ipv4 Source Guard
Figure 199: Showing the Ipv4 Source Guard Binding Table
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GEL-1061
10-Port L2 Managed Gigabit Switch, 2 x SFP
GEP-1061
10-Port L2 Managed Gigabit PoE Switch, 2 x SFP,
802.3at PoE+, 125W
GEL-2861
28-Port L2 Managed Gigabit Switch, 4 x SFP
User Manual
V2.0
Digital Data Communications Asia Co., Ltd.
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