- Enterasys Security Router User's Guide

Utilizing the Command Line Interface
XSR User’s Guide 2-17
Supported Ports
The XSR supports the following port types:
• Single-channel ports: Fast- and GigabitEthernet, Sync/Async serial, ATM
• Multiple-channel type ports: BRI, T1/E1
Numbering XSR Slots, Cards, and Ports
The syntax for XSR slot, card, and port numbering on the CLI, illustrated in Figure 2-2, is:
slot#/card#/port#
These parameters indicate:
• slot #: (motherboard is zero), (XSR 1800: 1/2, 3020/3150: 1/2, 3250: 0-2)
• card #: NIM card number (FastEth: 1/2, GigaEth: 1-6 from left to right)
• port #: NIM port numbers begin with zero
Figure 2-2 Slots on the XSR-3250
Slot, cards, and ports on the motherboard (Slot 0) are expressed as:
• Slot 0, Card 1 or 2, Port 1 or 2:
0/1/1-4 or 1/1-4 and 0/2/1-4 or 2/1-4. The first 0 can be
ignored
Slot, cards, and ports on the first XSR-3250 upper tray slot are expressed as:
• Slot 1, Card 1 or 2, Port 1-4:
1/1/1-4 and 1/2/1-4
Slot, cards, and ports on the second XSR-3250 upper slot are expressed as:
• Slot 2, Card 1 or 2, Port 1-4:
2/1/1-4 and 2/2/1-4
Setting Port Configuration Mode
The configuration mode setting for ports on the XSR is as follows:
• Single-channel ports are configured in Interface configuration mode.
• Multi-channel ports are configured in Controller configuration mode. A physical layer data
stream is identified by channel using the
controller command, and this channel group is
then configured using the
interface command.
Setting Interface Type and Numbering
XSR interface types and numbers are set as follows:
• Physical-type interface and port numbers are similar. Interface types are Serial BRI, ATM, PRI
(T1/E1), or Fast/GigabitEthernet.
NIM 1
NIM 2
1000
GBIC
Link
TX
COM
SECURITY ROUTERS
XSR-3250
COM
PWR
SYS
NIM1 NIM2
VPN
10/100/100010/100/1000
ETH3ETH2ETH1
Slot 0
Slot 1
Slot 2
Motherboard