
Modifying and Saving Router Configurations
309081-14.20 Rev 00
3-13
Table 3-3. Understanding Letters in Circuit Names for ARN Adapter
Modules
Table 3-4. Understanding Letters in Circuit Names for ARN Expansion
Module Interfaces
Circuit Naming Conventions for Passport 2430
The name consists of a letter indicating the circuit type, followed by two numbers
that identify the slot number and the connector number. The first number is the
slot ID of the module in the Passport 2430, which Site Manager refers to as the
slot. The second number is the connector. For example, the circuit name E11
identifies an Ethernet circuit on port 1 of the base module. Table 3-5
lists the
letters in circuit names for Passport 2430.
Module Name Connector Name
Module Location 1 Module Location 2
DSU/CSU COM1 COM2
ISDN BRI U ISDN1 ISDN2
ISDN BRI S/T ISDN1 ISDN2
V.34 COM1 COM2
Serial COM1 COM2
Expansion Module Label Site Manager Connector Name
AUI XCVR2
10Base-T XCVR2
UTP TOKEN2
STP TOKEN2
COM3 COM3
COM4 COM4
COM5 COM5
VOIP1 VOIP1
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