Cisco Cisco ASR 5700
Context Configuration Mode Commands E-H
▀ gtpp echo-interval
▄ Command Line Interface Reference, StarOS Release 17
2452
Upon the execution of the
gtpp sequence-numbers private-extensions
command as described
in this chapter
The echo-interval command is used in conjunction with the gtpp max-retries and gtpp timeout commands as
described in this chapter.
In addition to receiving an echo response for this echo protocol, if we receive a GTPP Node Alive Request
message or a GTPP Echo Request message from a presumed dead CGF server, we will immediately assume
the server is active again.
The alive/dead status of the CGFs is used by the AAA Managers to affect the sending of CDRs to the CGFs.
If all CGFs are dead, the AAA Managers will still send CDRs, (refer to the
described in this chapter.
In addition to receiving an echo response for this echo protocol, if we receive a GTPP Node Alive Request
message or a GTPP Echo Request message from a presumed dead CGF server, we will immediately assume
the server is active again.
The alive/dead status of the CGFs is used by the AAA Managers to affect the sending of CDRs to the CGFs.
If all CGFs are dead, the AAA Managers will still send CDRs, (refer to the
gtpp deadtime
command),
albeit at a slower rate than if a CGF were alive. Also, AAA Managers independently determine if CGFs are
alive/dead.
alive/dead.
Example
The following command configures an echo interval of
120
seconds:
gtpp echo-interval 120