Manual

PSTN Fallback Enhancement

call fallback reject-cause-code

Cisco IOS Release 12.2(2)XA

call fallback jitter-probe precedence Specifies the priority of the jitter-probe transmission.

call fallback jitter-probe priority-queue Assigns a priority queue for jitter-probe transmissions.

call fallback key-chain Specifies MD5 authentication for sending and receiving

SAA probes.

call fallback map address-list Specifies that the call fallback router keep a cache table

by IP addresses of distances for several destination peers

sitting behind the router.

call fallback map subnet Specifies that the call fallback router keep a cache table

by subnet addresses of distances for several destination

peers sitting behind the router.

call fallback probe-timeout Sets the timeout for an SAA probe for call fallback

purposes.

call fallback threshold delay loss Specifies that the call fallback threshold use only packet

delay and loss values.

call fallback threshold icpif Specifies that call fallback use the ICPIF threshold.

show call fallback config Displays the call fallback configuration.

Command Description