Using ISDN

 

 

Circuit Config> set idle

 

 

Idle timer (seconds, 0 means always active) [0]? 0

 

Note: WAN restoral/reroute must be ®xed.

6.

Optionally, you can provide a LID name to send (instead of the default LID,

 

which is the destination name) by specifying a lid_out_addr.

 

 

When more than one circuit is con®gured between two routers (parallel

 

 

circuits), there must be a way to know which dial circuit connects them. For

 

 

this purpose, a lid_out_addr is sent from the router at one end (the caller). The

 

 

receiving router must have an inbound destination address that matches the

 

 

lid_out_address on the sending router in order for the dial circuits to connect.

 

 

The lid_out_addr must be an address name that has been previously added

 

 

using ªADD ISDN-ADDRESSº at thecon®g> prompt.

 

 

Circuit Config> set lid_out_addr router2

 

7.

Optionally, you can set the relative priority of dial circuits.

 

 

The priority ®eld allows a circuit to preempt another when no channels are

 

 

available. If an outbound call is made and all the channels are in use, then the

 

 

priority of the requesting dial circuit is checked against all the active dial

 

 

circuits. If there is one whose priority is lower than this, then that circuit is

 

 

disconnected and a call is made for the higher priority dial circuit.

 

 

Note: Only outbound dial-on-demand circuits will be brought down.

 

 

See ªSetº on page 646 for more information about priority.

 

 

Circuit Config> set priority 1

 

8.

Optionally, you can delay the time between when a call is established and the

 

 

initial packet is sent. Use the set selftest-delaycommand. Some ISDN

 

 

switches start to send data before receiving a signal indicating the complete

 

 

establishment of the circuit at the destination. Setting a selftest delay can

 

 

prevent initial packets from being dropped. For example:

 

 

Circuit Config> set selftest-delay

 

 

Selftest delay(milli-seconds,0 means no delay)[150]?200

9.

Set the inbound address name.

 

Use the set inbound command. This command is for inbound circuits only. For

 

example:

 

Circuit Config> set inbound

 

Assign destination inbound address name [ ]? newyork

 

The inbound destination number is used to match the incoming LID or CallerID

 

with the dial circuit. If there is a match that dial circuit gets the call.

 

10.

Optionally, you can enter the con®guration process for the data-link layer

 

 

protocol that is running on the dial circuit (PPP or Frame Relay).

 

 

Use the encapsulator command. For example:

 

 

Circuit Config> encapsulator

11.

Optionally, you can use the set bandwidth command to set the line speed at

 

which to make the call (either 56-Kbps or 64-Kbps). This provides per-call

 

control for ISDN interfaces. For example:

 

Circuit Config> set bandwidth 56Kbps

624MRS V3.2 Software User's Guide

Page 660
Image 660
IBM SC30-3681-08 Which is the destination name by specifying a lidoutaddr, Using ªADD ISDN-ADDRESSº at thecong prompt