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ADTRAN 1200350L1 User Manual

ADTRAN 1200350L1 User Manual

Router option module
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Router Option Module
1200350L1
USER MANUAL
61200350L1-1A
July 1998

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  • Page 1 Router Option Module 1200350L1 USER MANUAL 61200350L1-1A July 1998...
  • Page 2 OpenView is a registered trademark of Hewlett-Packard Company. SunNet Manager is a registered trademark of Sun Microsystems, Inc. Netview is a registered trademark of IBM. IQ View is a trademark of ADTRAN. 901 Explorer Boulevard P.O. Box 140000 Huntsville, AL 35814-4000 Phone: (256) 963-8000 ©...
  • Page 3 ABOUT THIS MANUAL This manual is arranged so you can quickly and easily find the in- formation you need. The following is an overview of the contents of this manual: • Chapter 1, Introduction, familiarizes you with an over view of the Router Option Module.
  • Page 4 Notes provide additional useful information. Cautions signify information that could prevent service in- terruption. Warnings provide information that could prevent damage to the equipment or endangerment to hu- man life.
  • Page 5 FEDERAL COMMUNICATIONS COMMISSION RADIO FREQUENCY INTERFERENCE STATEMENT: This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment.
  • Page 6 CANADIAN EQUIPMENT LIMITATIONS Notice: The Canadian Industry and Science Canada label identi- fies certified equipment. This certification means that the equip- ment meets certain telecommunications network protective, operational, and safety requirements. The Department does not guarantee the equipment will operate to the user's satisfaction. Before installing this equipment, users should ensure that it is per- missible to be connected to the facilities of the local telecommuni- cations company.

  • Page 7: Table Of Contents

    Warranty and Customer Service ... 1-4 Chapter 2. Installation ... 2-1 Unpack, Inspect, Power Up... 2-1 Receipt Inspection ... 2-1 ADTRAN Shipments Include... 2-1 Installation ... 2-2 Placement of the Option Module ... 2-2 Power Connection ... 2-3 Attaching the Plug-On Board ... 2-3 Control...
  • Page 8 Table of Contents General Layout... 3-4 Menu Path... 3-4 Moving Around ... 3-4 Reading Menu Options ... 3-5 Navigating the Keyboard... 3-5 Session Management ... 3-6 Configuration... 3-7 Security Levels ... 3-8 Chapter 4. Configuration Overview ... 4-1 Configuration Menu... 4-1 Configuration/System Info...
  • Page 9 NAT/Web Server ... 4-7 NAT/Default IP... 4-7 IP/DNS... 4-8 DNS/Domain Name ... 4-8 DNS/Server 1... 4-8 DNS/Server 2... 4-8 IP/UDP Relay ... 4-8 UDP Relay/Mode ... 4-8 UDP Relay/UDP Relay List ... 4-9 UDP Relay List/Relay Address... 4-9 UDP Relay List/UDP Port Type ... 4-9 UDP Relay List/UDP Port 1, UDP Port 2, UDP Port 3 ...
  • Page 10 Table of Contents Spanning Tree/Bridge Group 1 ... 4-17 Bridge Group 1/Active ... 4-17 Bridge Group 1/Path Cost... 4-17 Bridge Group 1/Priority ... 4-17 Spanning Tree/Bridge Group 2 ... 4-17 Bridge Group 2/Active ... 4-17 Bridge Group 2/Path Cost... 4-17 Bridge Group 1/Priority ...
  • Page 11 IPX Map/IARP ... 4-31 IPX Map/Link Network ... 4-31 DLCI Mapping/Bridge Map... 4-32 Bridge Map/Active ... 4-32 Bridge Map/Bridge Group ... 4-32 DLCI Mapping/Filters... 4-32 Configuration/PPP Profile ... 4-35 PPP Profile/Authentication ... 4-35 Authentication/Tx Method... 4-36 Authentication/Tx Username ... 4-36 Authentication/Tx Password ...
  • Page 12 Table of Contents Filters/Out Exceptions ... 4-43 Configuration/Management ... 4-44 Management/Telnet... 4-44 Telnet/Server Access... 4-44 Telnet/User List ... 4-44 User List/Name ... 4-45 User List/Authen Method... 4-45 User List/Password... 4-45 User List/Idle Time ... 4-45 User List/Level ... 4-45 Management/SNMP ... 4-45 SNMP Access ...
  • Page 13 (Front Panel Interface) ... 5-11 Router Statistics Available on Front Panel ... 5-11 Status ... 5-11 Chapter 6. Diagnostics ...6-1 Test Menu ... 6-1 Test Menu/Echo Request... 6-1 Logs Menu... 6-2 Logs/Syslog Host... 6-3 Logs/PPP Log... 6-3 PPP Log/Active ... 6-3 PPP Log/Wrap...
  • Page 14 Table of Contents CMD Mode... 7-4 Appendix A. Pinouts ..A-1 Appendix B. Specifications ... B-1 Ethernet Interface (LAN) ... B-1 Display... B-1 Environmental ... B-1 Physical... B-1 Power ... B-1 Agency Approvals ... B-1 Appendix C. Log Messages ..C-1 PPP Log Messages ...

  • Page 15: List Of Figures

    List of Figures Figure 2-1. Installing the Option Module ... 2-2 Figure 2-2. Attaching the Plug-On Board ... 2-3 Figure 2-3. Router Option Module Rear Panel ... 2-4 Figure 3-1. Top Level Terminal Menu ... 3-2 Figure 3-2. Router Option Module Front Panel Menu Structure ... 3-9 Figure 4-1.
  • Page 16 List of Figures Router Option Module User Manual 61200350L1-1...

  • Page 17: List Of Tables

    List of Tables Table A-1: Pin Assignments for Control Connector ... A-1 Table A-2: 10BaseT Ethernet ... A-1 61200350L1-1 Router Option Module User Manual xvii...
  • Page 18 List of Tables xviii Router Option Module User Manual 61200350L1-1...

  • Page 19: Chapter 1. Introduction

    Chapter 1 PRODUCT OVERVIEW The ADTRAN Router Option Module installs in the option slot of the TSU muliplexer family of products and provides integrated rout- ing capability access frame relay or point-to-point networks. Basic Functions of Router Option Module The Router Option Module provides the following basic functions:...

  • Page 20: Network Address Translation (Nat)

    Chapter 1: Introduction Network Address Translation (NAT) Single networks can connect to the Internet with this function. The Router Option Module translates outgoing IP packets over the T1 to the IP router at the Internet Service Provider. Popular Internet ap- plications are supported.

  • Page 21: Ipx Routing

    terface. The IP address and mask assigned to the unit’s LAN inter- face apply to all routing and IP operations for the unit. In Frame Relay mode, each PVC can be specified as numbered or unnumbered links. If a default gateway is specified on the network of the Ethernet interface, the unit attempts to reach the gateway through that interface.

  • Page 22: Warranty And Customer Service

    Chapter 1: Introduction Warranty and Customer Service ADTRAN will replace or repair this product within five years from the date of shipment if it does not meet its published specifications or fails while in service. For detailed warranty, repair, and return information refer to the ADTRAN Equipment Warranty and Repair and Return Policy Procedure.

  • Page 23: Chapter 2. Installation

    • An 8-position modular to 8-position modular cable and a modu- lar to female DB-25 adapter for access to the Control Port. The ADTRAN Router Option Module MIB is available from ADTRAN in the support section of the ADTRAN Web page at www.adtran.com.

  • Page 24: Installation

    Chapter 2: Installation INSTALLATION Placement of the Option Module Figure 2-1 shows the proper placement of the option module. Per- form the following steps to install the option module. 1. Remove the cover plate from the TSU/TDU unit rear panel. 2.

  • Page 25: Power Connection

    Power Connection Each option module derives power from the base TSU/TDU unit. Power to the TSU/TDU is supplied by a captive eight-foot power cord. Attaching the Plug-On Board Figure 2-2 shows the proper attachment of a plug-on board to the op- tion module.

  • Page 26: Control

    Chapter 2: Installation RO UT ER CON TRO L 10 BAS E T REP LAC EAB LE Router Option Module Rear Panel Figure 2-3. Control The Router Option Module has an 8-pin modular jack labeled CON- TROL. The control port provides connection to a VT 100 EIA-232 compatible interface.

  • Page 27: Chapter 3. Operation

    Chapter 3 FRONT PANEL Refer to the TSU Product Manual for a description of front panel op- eration. Terminal Menu Structure The Router Option Module uses a multilevel menu structure con- taining both menu items and data fields. All menu operations and data display in the terminal menu window.

  • Page 28: Configuration Menu

    Chapter 3: Operation Configuration Menu The Configuration menu provides options to set up the operational configuration for the Router Option Module. See Chapter 4, Configu- ration Overview, for detailed information on the available options. 1. Menu Path Describes the current position in the terminal menu structure.

  • Page 29: Status Menu

    Chapter 3: Operation Status Menu The Status menu provides options to review and monitor the status of the Router Option Module system. See Status Menu on page 5-1 for detailed information on the available options. Test Menu The Test menu can be used for performing diagnostic testing of the Router Option Module.

  • Page 30: Navigating The Terminal Menus

    Chapter 3: Operation NAVIGATING THE TERMINAL MENUS The following sections provide information on how to navigate through the terminal menus. General Layout When you first start a terminal mode session, the Top Level Terminal Menu screen displays, as shown in Figure 3-1 on page 3-2. The screen is divided into left and right panes.

  • Page 31: Reading Menu Options

    Reading Menu Options The following options display throughout the menus. Menu Option Submenus [+] or [DATA] Activation Field <+> Editable Data Field Read-Only Field Navigating the Keyboard You can use different keystrokes to navigate through the terminal menu. If you want to... Activate a pop-up screen with the avail- able keystrokes.

  • Page 32: Session Management

    Chapter 3: Operation If you want to... Travel back up the menu. Activate an item. Move into a submenu. Cancel an edit. Travel back up the menu. Dismiss the pop-up help screens. Move between the left and right panes. Move to the top of a screen. Move to the bottom of a screen.

  • Page 33: Configuration

    Configuration If you want to... Restore factory default settings. This setting restores the factory defaults based on the location of the cursor. Entire submenus can be factory defaulted. Copy selected items to the clipboard. (The amount of information you can copy depends on the cursor location when you press C.) Example: If the cursor is over an editable field, only that item is copied.

  • Page 34: Security Levels

    Chapter 3: Operation Security Levels Each menu item on the configuration screens has an associated se- curity level. The security level ranges from 0 (highest security level) to 5 (lowest security level). This level determines whether a Telnet session can access that menu item. The Telnet session is assigned a security level set by the user.

  • Page 35: Figure 3-2. Router Option Module Front Panel Menu Structure

    STATUS CONFIG 1) WAN 2) LAN 3) TERMINAL UTIL 1) SW REVISION 2) CMD MODE TEST 1) PING UTILITY Router Option Module Front Panel Menu Structure Figure 3-2. 61200350L1-1 Router Option Module User Manual Chapter 3: Operation TX BYTE RX BYTE RX CRC TX PCKTS RX PCKTS...
  • Page 36 Chapter 3: Operation 3-10 Router Option Module User Manual 61200350L1-1...

  • Page 37: Chapter 4. Configuration Overview

    Configuration Overview Chapter 4 CONFIGURATION MENU Configuration/System Info The System Info menu provides basic information about the unit and displays data fields for editing information. Figure 4-1 displays the submenus available under this menu item. Configuration/System Info Screen Figure 4-1. 61200350L1-1 Router Option Module User Manual...

  • Page 38: System Name

    Chapter 4: Configuration Overview System Name Write security: 3; Read security: 5 Provides a user-configurable text string for the name of the Router Option Module. This name can help distinguish between different installations. You can enter up to 31 alphanumeric characters in this field, including spaces and special characters (such as an under bar).

  • Page 39: Configuration/Wan

    Chapter 4: Configuration Overview Configuration/WAN The WAN menu is used to set up the ISDN parameters for the Rout- er Option Module. Figure 4-2 shows the WAN menu. Configuration/Frame Relay Screen Figure 4-2. WAN/DSO Rate WAN/L2 Protocol (also available via Front Panel) Write security: 3, Read security: 5 This parameter specifies the layer 2 data link layer transport used.

  • Page 40: Configuration/Ip

    Chapter 4: Configuration Overview Configuration/IP The IP menu is used to set up the IP parameters for the Router Op- tion Module. Any general IP-related configuration item is under this menu. Figure 4-3 shows the IP menu. Configuration/IP Screen Figure 4-3. IP/IP Address (also available via Front Panel) Write security: 2;...

  • Page 41: Static Routes/Active

    Chapter 4: Configuration Overview IP/Static Routes Static Routes can be inserted under this menu. Static Routes/Active Write security: 4; Read security: 5 Adds this static route entry to the IP routing table when set to Yes (def) and removes it (if it was previously added) if set to No. Static Routes/IP Address Write security: 4;...

  • Page 42: Ip/Ip Router

    Chapter 4: Configuration Overview IP/IP Router The IP router is configured under this menu as follows. IP Router/Mode Write security: 3; Read security: 5 When this option is set to On (def), the Router Option Module will advertise and listen to routes from other IP routers. If Off, the route table is still used but only static routes are used for routing IP packets and only the Ethernet port is used.

  • Page 43: Rip/V2 Secret

    Chapter 4: Configuration Overview RIP/V2 Secret Write security: 0; Read security: 0 This is a text string used for authenticating advertised routes. IP/NAT The Network Address Translation general parameters are set up under this menu. NAT/DHCP Mode Write security: 3; Read security: 5 When this option is set to On, the Router Option Module acts as a DHCP server and will dynamically assign IP, network mask, de- fault gateway, and DNS addresses to any device which transmits a...

  • Page 44: Ip/Dns

    Chapter 4: Configuration Overview IP/DNS The Domain Name Server parameters used by the Router Option Module are specified here. The DNS server addresses can be ex- changed between PPP peers. When a connection occurs and IPCP is negotiated, the Router Option Module will get the DNS server ad- dresses from the PPP peer.

  • Page 45: Udp Relay/Udp Relay List

    UDP Relay/UDP Relay List Up to four relay destination servers can be specified in this list. UDP Relay List/Relay Address Write security: 3; Read security: 5 This is the IP address of the server that will receive the relay packet. UDP Relay List/UDP Port Type Write security: 3;...

  • Page 46: Configuration/Ipx

    Chapter 4: Configuration Overview If this option is set to Yes (def), when an ARP request is received on the Ethernet port, the address is looked up in the IP routing table. If the forwarding port is not on the Ethernet port and the route is not the default route, the Router Option Module will answer the request with its own hardware address.

  • Page 47: Ipx/Frame Type

    cause hard-to-diagnose problems. IPX network numbers should be carefully tracked. IPX/Frame Type Write security: 2; Read security: 5 The Router Option Module supports all four defined IPX frame types. The possible frame types are: Ether Type II (def), Ether 802.3 (Raw), Ether 802.2, or Ether SNMP (802.2 SNMP).

  • Page 48: Ipx/Rip Timer

    Chapter 4: Configuration Overview Seeding Selection Auto-Seed IPX/RIP Timer Write security: 3; Read security: 5 This value specifies how often the Router Option Module sends out IPX RIP packets on the network segment attached to the Ethernet port. The RIP packets sent contain routing information about the networks for which this Router Option Module is responsible.

  • Page 49: Configuration/Bridge

    Configuration/Bridge The Bridge menu is used to set up the bridge parameters for the Router Option Module. The bridging function runs at the Media Ac- cess Control (MAC) level which allows any protocol packets that run over Ethernet to be forwarded. Bridging can run concurrently with the IP and IPX routing.

  • Page 50: Bridge/Wan Ip Bridge

    Chapter 4: Configuration Overview Bridge/WAN IP Bridge When IP routing is active, the Router Option Module will allow an- other WAN device to bridge IP packets to itself by using PPP BCP. Normally, two IP routers would negotiate PPP IPCP to exchange IP packets.

  • Page 51: Wan Ipx Bridge/Network

    Chapter 4: Configuration Overview net port connected only to a WAN device which has negotiated PPP BCP. This menu allows the IPX parameters for this virtual Ethernet to be set up. WAN IPX Bridge/Network Write security: 2; Read security: 5 This is the network address of the virtual Ethernet port.

  • Page 52: Spanning Tree/Priority

    Chapter 4: Configuration Overview Spanning Tree/Priority Write security: 2; Read security: 5 This assigns a priority to the Router Option Module that permits the relative priority of multiple bridges to be managed. The range is 0 to 65535 with a default of 32768. Spanning Tree/Maximum Age Write security: 2;...

  • Page 53: Lan Port/Priority

    LAN Port/Priority Write security: 2; Read security: 5 The priority adjusts the relative priority of the Ethernet port among the multiple bridge ports. The range is 0 to 255 with a default of 128. Spanning Tree/Bridge Group 1 The Bridge Group 1 is either the first PPP BCP connection or part of multiple DLCI destinations when running Bridge (RFC 1490) over Frame Relay.

  • Page 54: Bridge/Address Table

    Chapter 4: Configuration Overview Bridge/Address Table The Router Option Module automatically maintains a table of MAC addresses detected and associates those addresses with the LAN, WAN0, or WAN1 port from which they were received. WAN0 rep- resents Bridge Group 1, and WAN1 represents Bridge Group 2. This menu permits the user to adjust the parameters or rules for the table as addresses are learned.

  • Page 55: Configuration/Security

    Chapter 4: Configuration Overview Configuration/Security The Security menu is used to set up the authentication parameters needed to authenticate PPP connection. Also, the filter defines are placed under this menu. Figure 4-6 shows the Security menu. Configuration/Security Screen Figure 4-6. Security/Authentication Write security: 1;...

  • Page 56: Radius Server/Primary Server

    Chapter 4: Configuration Overview Radius Server/Primary Server Write security: 1; Read security: 2 This is the IP address of the first RADIUS server that the Router Op- tion Module should attempt to communicate with when authenti- cating a PPP peer. Radius Server/Secondary Server Write security: 1;...

  • Page 57: Security/Ppp

    Chapter 4: Configuration Overview Security/PPP Write security: 1; Read security: 2 The PPP peer can be authenticated using three standard methods: 1. PAP (Password Authentication Protocol), 2. CHAP (Challenge Handshake Protocol) 3. EAP (Extensible Authentication Protocol). The strength of the authentication is determined in the following or- der: 1.

  • Page 58: Security/Filter Defines

    Chapter 4: Configuration Overview Security/Filter Defines The Router Option Module can filter packets based on certain pa- rameters within the packet. The method used by the Router Option Module allows the highest flexibility for defining filters and assign- ing them to a profile. The filters are set up in two steps: 1.

  • Page 59: Filter Defines /Pattern Filter Defines

    Filter Defines /Pattern Filter Defines Write security: 2; Read security: 3 The pattern filter is applied to bridge packets only. That is any pack- et which is forwarded by the bridge functionality of the Router Op- tion Module. Up to 32 pattern defines can be specified. Name Identifies the filter entry Offset...

  • Page 60: Filter Defines /Ipx Filter Defines

    Chapter 4: Configuration Overview Dst Port IP destination port number used for comparison Range: 0 to 65535. (decimal format) Dst Port Type of comparison that is performed: Cmpr = -- ports equal to not = -- port not equal to >...
  • Page 61 16-bit value which is the source socket. Socket Range:0-65535. Type of comparison that is performed: Socket = -- socket equal to Comp Not = -- socket not equal to > -- socket greater than < --socket less than None -- no comparison is done on source socket Dest 16-bit value which is the destination socket.

  • Page 62: Frame Relay

    Chapter 4: Configuration Overview Frame Relay (also available via Front Panel) Frame Relay is a connection-oriented service requiring circuits to be configured by your carrier to establish a physical link between two or more locations. Multiple virtual circuits (which appear as virtual point-to-point links) can be run through the same physical connec- tion.

  • Page 63: Frame Relay/Maintenance Protocol

    Frame Relay/Maintenance Protocol Write security: 3, Read security: 5 The Frame Relay maintenance protocol is used on the WAN port. The maintenance protocol is used to send link status and virtual cir- cuit information between Frame Relay switches and other devices (such as routers) that communicate with them.
  • Page 64 Chapter 4: Configuration Overview When more than one DLCI mapping is listed, the Router Option Module will try to match the DLCIs learned from the Frame Relay switch with the DLCI values in the map. If there is a match, the pro- tocols specified in the map are used.

  • Page 65: Dlci Mapping/Active

    Chapter 4: Configuration Overview DLCI Mapping/Active Write security: 3, Read security: 5 When this parameter is set to Yes (def), the mapping is used to de- termine the protocols used. If set to No, the Router Option Module will ignore the virtual circuit with this DLCI. DLCI Mapping/DLCI Write security: 3, Read security: 5 This is the DLCI associated with this virtual circuit.

  • Page 66: Ip Map/Link Ip Address

    Chapter 4: Configuration Overview IP Map/Link IP Address Write security: 3, Read security: 5 The virtual circuit may require an IP address to be specified at this DLCI, or numbered, interface. This address is used by the Router Option Module to respond to Inverse ARP requests. If this IP ad- dress is left as 0.0.0.0, the link is treated as unnumbered and the Router Option Module responds to the Inverse ARP with its Ether- net IP address.

  • Page 67: Ip Map/Rip Direction

    IP Map/RIP Direction Write security: 3, Read security: 5 This parameter allows the direction at which RIP advertisements are sent and listened to be specified. Tx and Rx RIP advertisements are periodically transmitted (def) and are listened to on this virtual circuit. Tx Only RIP advertisements are periodically transmitted but are not listened to on this virtual circuit.

  • Page 68: Dlci Mapping/Bridge Map

    Chapter 4: Configuration Overview DLCI Mapping/Bridge Map This menu is used to permit bridging of packets over this DLCI. Each DLCI or virtual circuit must be assigned a bridge group. The bridge group treats all virtual circuits as one circuit. Bridge packets destined to be transmitted out a particular bridge group are copied and transmitted individually out each DLCI in the bridge group.
  • Page 69 Block All - All incoming packets from this PVC are blocked except as defined in the Filters/In Exceptions list. Forward All - All incoming packets from this PVC are not blocked except as defined in the Filters/In Exceptions list. Filters/In Exceptions Write security: 2;...
  • Page 70 Chapter 4: Configuration Overview Filters/Out to PVC Write security: 2; Read security: 5 The packets which transmit out this PVC from the Router Option Module can be filtered in three ways: Disabled (def) - Turns off packet output filtering. No outgoing packets to this PVC are blocked.

  • Page 71: Configuration/Ppp Profile

    Chapter 4: Configuration Overview Configuration/PPP Profile The Router Option Module uses the PPP profile to specify the pro- file used when connected using PPP. Figure 4-7 shows the PPP pro- file menu. Configuration/PPP Profile Screen Figure 4-7. PPP Profile/Authentication The authentication menu contains the required parameters for the authentication of the PPP peer and for being authenticated by the PPP peer.

  • Page 72: Authentication/Tx Method

    Chapter 4: Configuration Overview Authentication/Tx Method Write security: 2; Read security: 3 This parameter specifies how the Router Option Module is to be au- thenticated by the PPP peer. There are four possible selections. See Security/PPP on page page 4-21 for an explanation of the three PPP standard authentication types.

  • Page 73: Ip/Mode

    Chapter 4: Configuration Overview IP/Mode Write security: 3; Read security: 5 When set to On (def), this connection profile negotiates PPP IPCP with the PPP peer for exchanging of IP packets. IP/NAT Write security: 3; Read security: 5 The Router Option Module can perform Network Address Transla- tion.

  • Page 74: Ip/Rip

    Chapter 4: Configuration Overview IP/RIP The RIP parameters can be adjusted from their defaults under this menu. RIP/Mode Write security: 3; Read security: 5 When set to On (def), the Router Option Module will perform RIP over the WAN connection. RIP/Protocol Write security: 3;...

  • Page 75: Rip/Triggered

    Chapter 4: Configuration Overview RIP/Triggered Write security: 3; Read security: 5 When set to Yes, only IP RIP updates are sent when the routing table has changed and learned routes are not “aged.” When set to No (def), updates are sent periodically. PPP Profile/IPX The IPX menu contains the parameters for exchanging IPX data with the PPP peer.

  • Page 76: Ppp Profile/Bridge

    Chapter 4: Configuration Overview The Type 20 IPX packet is used specifically for this purpose. This causes special handling of this packet by the Router Option Module. When a router receives this type of packet, it rebroadcasts it across all interfaces except the one it is received on and includes the net- work number of that interface in the data portion of the packet.

  • Page 77: Ppp/Max Config

    PPP/Max Config Write security: 3; Read security: 5 This value is the number of unanswered configuration requests that should be transmitted before giving up on a call. Possible values: 5, 10 (def), 15, 20. PPP/Max Timer Write security: 3; Read security: 5 This value is the number of seconds to wait between unanswered configuration requests.

  • Page 78: Filters/In Exceptions

    Chapter 4: Configuration Overview Forward All All incoming packets from the WAN are not blocked except as defined in the Filters/In Exceptions list. Filters/In Exceptions Write security: 2; Read security: 5 This is a list of up to 32 filter entries which can be combined using the operations field.

  • Page 79: Filters/Lan-To-Wan (Out)

    Filters/LAN-to-WAN (Out) Write security: 2; Read security: 5 The packets which come out toward the WAN from the Router Op- tion Module can be filtered in three ways: Disabled (def) Turns off packet output filtering. No outgoing packets are blocked. Block All All outgoing packets to the WAN are blocked except as defined in the Filters/Out Exceptions...

  • Page 80: Configuration/Management

    Chapter 4: Configuration Overview Configuration/Management The Router Option Module can be managed using Telnet, Simple Network Management Protocol (SNMP), or the maintenance port. See Appendix C for a description of the MIBs supported by the Rout- er Option Module. Each of the three methods can be protected using authentication.

  • Page 81: User List/Name

    User List/Name Write security: 1; Read security: 3 A text string of the user name for this session. User List/Authen Method Write security: 1; Read security: 3 The user can be authenticated in two ways: Password Used to authenticate the user Used for authenticating the user Radius User List/Password...

  • Page 82: Snmp Access

    Chapter 4: Configuration Overview SNMP Access Write security: 3; Read security: 5 When set to: No - SNMP access is denied. On (def) - the Router Option Module will respond to SNMP manag- ers based on the following lists. SNMP/Communities This list is used to set up to eight SNMP communities’...

  • Page 83: Management/Maint Port

    Chapter 4: Configuration Overview Management/Maint Port The Router Option Module has an EIA-232 connector on the back of the unit. The setup for that port is under this menu. Maint Port/Password Protect Write security: 0; Read security: 1 When set to No, the maintenance port is not password protected. When set to On (def), the Router Option Module will prompt for a password upon startup.

  • Page 84: Maint Port/Stop Bits

    Chapter 4: Configuration Overview Maint Port/Stop Bits (also available via Front Panel Terminal /Stop Bits) Write security: 5; Read security: 5 This is the stop bit used for the maintenance port. Possible values: 1 (def), 1.5 or 2. Configuration/Terminal Mode This is an activator which places the Router Option Module termi- nal session into a command prompt mode.

  • Page 85: Chapter 5. Statistics

    Chapter 5 STATUS MENU The Router Option Module’s Status menu contains comprehensive status and diagnostic information used in verifying configuration and identifying problems. The menus are divided into protocol types and sessions. Figure 5-1 shows the Status menu. Figure 5-1. 61200350L1-1 Router Option Module User Manual Statistics...

  • Page 86: Status/Sessions

    Chapter 5: Statistics Status/Sessions This menu contains the current status of all dial-in sessions and spanning tree ports. Sessions/PPP Session Read security: 5 This menu reflects the results of PPP negotiations, user name, time connected, and data rates for the session. Name Description PPP Links...

  • Page 87: Sessions/Dlci Table

    Sessions/DLCI Table The status of all virtual circuits is displayed here. DLCI - The DLCI that is associated with this virtual circuit. State - The state of the virtual circuit: State Definition Inactive The circuit exists but has been deactivated by the Frame Relay switch.

  • Page 88: Sessions/Spanning Tree

    Chapter 5: Statistics Sessions/Spanning Tree Read security: 5 When Bridge mode and Spanning Tree mode are active, this reflects the current state of the LAN and WAN ports. The following can ap- pear: Name Description Appears when spanning tree mode is disabled Disabled Port is not connected (for WAN) or disabled in configuration...

  • Page 89: Status/Bridge Table

    Status/Bridge Table Read security: 5 This lists the contents of the Router Option Module’s bridge table. Name Description Bridge Cache/MAC Ethernet address for device learned Address Bridge Cache/Port Port device learned from: LAN, WAN0, or WAN1 Bridge Cache/TTL Seconds until address is removed from table Status/IP Routes Read security: 5...
  • Page 90 Chapter 5: Statistics Name IP Routes/Flags IP Routes/Hops IP Routes/TTL Router Option Module User Manual Description Important tags associated with this route entry: H - route is a host route G - route is a gateway route D - route learned dynamically from RIP I - route learned from an ICMP redirect P - route is private and is not advertised with RIP...

  • Page 91: Status/Ipx Routes

    Status/IPX Routes Read security: 5 This lists the contents of the Router Option Module’s IPX router ta- ble. Name IPX Routes /Network IPX Routes /Gateway IPX Routes /Port IPX Routes /Use IPX Routes/Hops IPX Routes/Ticks IPX Routes/TTL 61200350L1-1 Router Option Module User Manual Chapter 5: Statistics Description Network destination address...

  • Page 92: Status/Ipx Servers

    Chapter 5: Statistics Status/IPX Servers Read security: 5 This lists the contents of the Router Option Module’s IPX server ta- ble. Name IPX Servers/Type IPX Servers/Name IPX Servers/Network IPX Servers /Address IPX Servers/Socket IPX Servers/Hops PX Servers/TTL Status/WAN Stats Read security: 5 This menu contains generic WAN statistics on HDLC hardware port.

  • Page 93: Status/Lan Stats

    Status/LAN Stats Read security: 5 This menu contains statistics for the Ethernet port. Name Description Tx Packets Packets transmitted out the Ethernet port Rx Packets Packets received from the Ethernet port Tx Errors Total transmit errors encountered on Ethernet port Single Collisions - total single collisions before successful transmission Multiple Collisions - total multiple collisions...

  • Page 94: Status/Ip Stats

    Chapter 5: Statistics Status/IP Stats Read security: 5 This menu contains IP statistics that can be useful when diagnosing problems. All are taken from the SNMP MIB-2 variables. TCP failed attempts TCP passive connections TCP current connections TCP segments sent TCP segments received Total TCP resets Active TCP connections...

  • Page 95: Router Statistics Available On Front Panel

    Viewing Statistical Information (Front Panel Interface) To view statistical information: Step Action Select 1)STATUS from the Main menu. Select Port Status. Choose the Router Option Module. From this menu, choose to view: Reset the statistics. Scroll through the remaining screens using the arrow keys.
  • Page 96 Chapter 5: Statistics 5-12 Router Option Module User Manual 61200350L1-1...

  • Page 97: Figure 6-1. Test Screen

    Chapter 6 TEST MENU The Router Option Module’s Test menu contains built-in tests that can be used to diagnose problems. Figure 6-1 shows the Test menu screen. The following tests are listed below. Figure 6-1. Test Menu/Echo Request Write security: 4, Read security: 5 When activated, the echo request test will begin sending continuous PPP echo request packets to any open LCP ports.

  • Page 98: Figure 6-2. Logs Screen

    Chapter 6: Diagnostics LOGS MENU The Logs menu contain logs displaying important information about the running condition of the Router Option Module. The logs can be set to capture diagnostics of error conditions only by way of a log level. The levels are divided up as follows: Level Figure 6-2 shows the Logs menu.

  • Page 99: Logs/Syslog Host

    Logs/Syslog Host Set this to the IP address or domain name (if DNS configured) of the sys log host device. All log events are sent to this device. Logs/PPP Log Information pertaining to the PPP negotiation and authentication will be logged here. PPP Log/Active When set to Yes (def), PPP events below or equal to this level are logged.

  • Page 100: Logs/Connection Log

    Chapter 6: Diagnostics Logs/Connection Log Information pertaining to the connection over the T1 link. Connection Log/Active When set to Yes (def), connection events less than or equal to the log level are logged into the log. Connection Log/Wrap When set to Yes (def), new connection events will overwrite old connection events when the log is full.

  • Page 101: Network Log/Wrap

    Network Log/Wrap When set to Yes (def), new Network events will overwrite old Net- work events when the log is full. When set to No, all logging will stop when the log is full. Network Log/Level In order to log events, they must be at or below this level. Range is 0 to 6.
  • Page 102 Chapter 6: Diagnostics Router Option Module User Manual 61200350L1-1...

  • Page 103: Figure 7-1. Utilities Screen

    Chapter 7 TERMINAL MODE Utilities Menu The Router Option Module has utilities embedded in it to help in manag- ing and testing the network and to facilitate software upgrades. Figure 7-1 shows the Utilities menu. Figure 7-1. 61200350L1-1 Router Option Module User Manual Utility Menu Utilities Screen...

  • Page 104: Utilities/Ping

    Chapter 7: Utility Menu Utilities/Ping Write security: 4; Read security: 5 This option is available under the Test Menu via the Front Panel. The ping menu is used to send ICMP ping messages to hosts. The following items are under the this menu: Ping Menu Start/Stop Activator to start and cancel a ping test...

  • Page 105: Upgrade/Transfer Method

    Upgrade/Transfer Method The two methods for upgrading are TFTP and XMODEM. 1. TFTP requires a TFTP server running somewhere on the net- work. The Router Option Module starts a TFTP client function which gets the upgrade code from the TFTP server. 2.

  • Page 106: Cmd Mode

    This menu displays the software version and checksum and is shown in Figure 7-2, below. Press CANCEL to return to the Util menu. CMD Mode Factory use only. ADTRAN ROUTER VER 2.200 System Statistics Screen Figure 7-2. Router Option Module User Manual...

  • Page 107: Appendix A. Pinouts

    Appendix A The following table gives the pin assignments for the Router Op- tion Module card connectors. For more information on these con- nectors, see Chapter 2: Installation. Table A-1: Pin Assignments for Control Connector RJ Pin # *Used for hardware flow control Table A-2: 10BT 61200350L1-1...
  • Page 108 Appendix A: Pinouts Router Option Module User Guide 61200350L1-1...

  • Page 109: Appendix B. Specifications

    Appendix B SPECIFICATIONS AND FEATURES This section describes the standard specifications and features in- corporated in the Router Option Module. Ethernet Interface (LAN) Ethernet/IEEE 802.3 10BaseT. Display Available through terminal interface, or Telnet session, or TSU XX0 Front Panel. Environmental •...
  • Page 110 Appendix B: Specifications Router Option Module User Guide 61200350L1-1...

  • Page 111: Appendix C. Log Messages

    Appendix C The Router Option Module Log menu contains messages of events that occur. The definitions for some of those log messages are as follows: PPP Log Messages BCP <X> down level 5 Bridge Control Protocol port <X> has been dropped between Router Option Module and PPP peer.
  • Page 112 Appendix C: Log Messages EAP authen failed level 3 The PPP peer has rejected the Router Option Module’s username and/or password used for authenticating. Check to make sure the Configuration/Connection List/Authentication parameters Tx Method, Tx Username, and Tx Password are correct. IPCP <X>...
  • Page 113 Appendix C: Log Messages Negot not converging level 2 Negotiation of the LCP layer is unattainable due to misconfigura- tion or the Router Option Module or PPP peer is requiring authen- tication and the other is refusing. No IP addr for peer level 2 The Router Option Module cannot continue the connection be- cause there was no IP address received from the PPP peer or it was...
  • Page 114 Appendix C: Log Messages Peer failed PAP authen level 3 The PPP peer’s reported PAP username and/or password does not match the Router Option Module’s parameters. This is most likely caused by PPP peer sending incorrect username and/or password. Make sure the Configuration/Connection List/Au- thentication parameters Rx Username and Rx Password are cor- rectly entered.

  • Page 115: Call Log Messages

    Call Log Messages Power Up - last down cause: <reason> level 0 (displayed as level 1 after the unit is reset) This is the <reason> for the last reset. Most are caused by internal errors. Possible reasons are: Bus error Kernel error No SBCs Router stack error...

  • Page 116: Network Log Messages

    Appendix C: Log Messages Network Log Messages Attempting to add bad IP iface route: ifnum=<inter> dest=<ip> level 4 An IP address <ip> could not be used for the interface number <inter>. DHCP couldn't alloc mem level 1 A DHCP response could not be generated due to memory alloca- tion problems.
  • Page 117 Appendix C: Log Messages syslog: no port level 2 Syslog function cannot open port to send Log entries. TEL: Telnet Session Closed level 4 Telnet server session has been closed. telclient bad host level 2 Telnet client could not use host name or IP address set in Config- uration/Utilities/Telnet Client/Host.
  • Page 118 Appendix C: Log Messages TELNETD: Set TCPC_LISTENQ failed level 6 Debugging message related to Telnet server function. TELNETD: Clr TCBF_BUFFER flag failed level 6 Debugging message related to Telnet client function. TELNETD: could not obtain peer ip level 2 Telnet server function could not get IP address of Telnet client. TELNETD: Session failed, error level 2 A Telnet server session has failed because of an error.

  • Page 119: Appendix D. Snmp

    Appendix D UNDERSTANDING SNMP The Simple Network Management Protocol (SNMP) is the de facto standard for managing commercial Transmission Control Proto- col/Internet Protocol (TCP/IP) networks. It allows vendor equip- ment to be managed from a single control console. The term SNMP broadly refers to the message protocols used to exchange information between the network and the managed de- vices, as well as to the structure of network management databas- SNMP Components:...

  • Page 120: Mib

    Appendix D: SNMP • An index to the organized data within a network device. • Defines the operating parameters that can be controlled or monitored. When requesting the network manager to retrieve or modify a particular piece of information about a network device, the net- work manager transmits the request to that network device.

  • Page 121: Snmp Embedded Agent

    SNMP Embedded Agent The Router Option Module supports the following groups from MIB-II (RFC 1213): • System Group • UDP Group • Interfaces Group • ICMP Group • Address Translation Group • IP Group • TCP Group Also, the Ethernet transmission MIB is supported (RFC 1643). The following manager requests are supported: •...
  • Page 122 Appendix D: SNMP Router Option Module User Guide 61200350L1-1...

  • Page 123: Appendix E. Terminal Mode Commands

    Appendix E The Router Option Module supports a command line interface. All menu options are configurable and readable from the terminal mode. Additional commands are also available. MENU COMMANDS Every menu item in the menu structure can be accessed through the terminal mode interface.

  • Page 124: Key Words

    Appendix E: Terminal Mode Commands Key Words One of the following key words must be used first: Key Word Goes directly to the following menu . . . info Configuration/System Info Configuration/IP Configuration/IPX bridge Configuration/Bridge security Configuration/Security Configuration/PPP Profile telnet Configuration/Management/Telnet snmp Configuration/Management/SNMP...

  • Page 125: Additional Commands

    Additional Commands Other commands available from the terminal mode are given be- low: Command Description save Saves the configuration to non-volatile RAM (flash). Returns the MAC address for the Router Option Module. version Returns the firmware version and routing stack version.
  • Page 126 Appendix E: Terminal Mode Commands Router Option Module User Guide 61200350L1-1...

  • Page 127: Index

    4-18 address table 4-18 address table/aging 4-18 address table/forward policy ADTRAN Equipment Warranty ADTRAN Shipments Include ADTRAN Web ADTRAN Web page Adtran Web Page D-1, D-3 agent ARP cache 4-19, 4-35 authentication with Express XL/XLT as authentica- 4-35 4-36 authentication/Rx password...
  • Page 128 Index 4-19 configuration/security configuration/system info 4-48 configuration/terminal mode configuration/WAN 4-47 data bits date/time default gateway demand bridging DHCP mode display 4-27 DLCI mapping 4-29 DLCI mapping/active 4-32 DLCI mapping/bridge map 4-29 DLCI mapping/DLCI 4-29 DLCI mapping/IP map 4-31 DLCI mapping/IPX map DLCI table DNS server DNS/domain name...
  • Page 129 IP router/mode IP routes IP routing 5-10 IP stats IP/default gateway IP/DNS IP/IP address IP/IP router 4-37 IP/mode 4-7, 4-37 IP/NAT IP/proxy ARP 4-6, 4-38 IP/RIP 4-37 IP/route IP/static routes IP/subnet mask IP/UDP relay 4-24 IPX filter defines 4-31 IPX map/active 4-31 IPX map/IARP 4-31...
  • Page 130 Index NAT/DHCP mode NAT/DHCP renewal time NAT/web server network device GetResponse network log network log messages network log/active network log/clear network log/level network log/view network log/wrap network manager GetRequest none NxIQ NxIQ Front Panel Menu Structure operation, front panel packets 4-22 filtering 4-21, 4-36...
  • Page 131 4-37 route/netmask routing concurrent routing and bridging Rx only 1-1, 1-3 4-12 SAP timer security levels 4-19 security menu 4-19 security/authentication 4-22 security/filter defines 4-21 security/PPP 4-19 security/radius server 4-11 seed status Service sessions sessions/DLCI table sessions/PPP session sessions/spanning tree SetRequest shipping damage 4-45, D-1...
  • Page 132 WAN IP bridge/network WAN IP bridge/triggered WAN IPX bridge WAN IPX bridge/frame type WAN IPX bridge/network WAN IPX bridge/seed status WAN IPX bridge/triggered WAN stats WAN/L2 protocol www.adtran.com www.adtran.com. xmodem Router Option Module User Manual 4-14 4-14 4-14 4-14 4-14...
  • Page 133 Technical Support Repair and Return If ADTRAN Technical Support determines that a repair is needed, Technical Support will coordinate with the Customer and Product Service (CaPS) department to issue an RMA number. For information regarding equipment currently in house or possible fees associ-...

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