HP ProCurve 7102dl Reference Manual page 981

SROS Command Line Interface Reference Guide
3. When placing the call, the SROS uses the configuration of the related PPP interface for authentication and IP
negotiation.
4. If the call fails to connect on the first number dialed, the SROS places a call to the second number if
configured. The second number to be dialed references a separate PPP interface.
Dialing In
1. The SROS receives an inbound call on a physical interface.
2. Caller ID is used to match the backup number command to the configured PPP interface.
3. If a match is found, the call connects and the SROS pulls down the primary connection if it is not already in a
down state.
4.If no match is found from Caller ID, the call is terminated.
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HDLC Command Set
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