Command Reference Guide

SROS Command Line Interface Reference Guide BRI Interface Configuration Command set

isdn spid2 <spid> <ldn>

Use the isdn spid2 command to specify the Service Profile Identifiers (SPIDs). Use the no form of this

command to remove a configured SPID.

Syntax Description

<spid> Specifies the 8 to 14 digit number identifying your Basic Rate ISDN (BRI) line in

the Central Office Switch. A SPID is generally created using the area code and

phone number associated with the line and a four-digit suffix. For example, the

following SPIDs may be provided on a BRI line with phone numbers 555-1111 and

555-1112:

SPID1: 701 555 1111 0101

SPID2: 701 555 1112 0101

<ldn> Optional. Local Directory Number (LDN) assigned to the circuit by the service

provider. The LDN is the number used by remote callers to dial into the ISDN

circuit. If the <ldn> field is left blank, the

Secure Router OS

will not accept inbound

backup calls to the BRI module.

Default Values

By default, there are no configured SPIDs

Command Modes

(config-bri 1/2)# BRI Interface Configuration Mode required

Functional Notes

The Secure Router OS does not support “spid-less” 5ESS signaling. SPIDs are required for all configured

BRI endpoints using 5ESS signaling.

Usage Examples

The following example defines a SPID of 704 555 1111 0101:

(config)#interface bri 1/2

(config-bri 1/2)#isdn spid2 70455511110101 5551111

Note

The BRI Module requires all incoming calls to be directed to the Local Directory Number

(LDN) associated with the SPID programmed using the isdn spid1 command. All calls to

the LDN associated with SPID 2 will be rejected (unless part of a BONDing call).