Viewing automatic traceroute results

Last Updated : Apr 06, 2020 |

About this task

The VoIP engine automatically performs UDP traceroutes whenever the RTP statistics application is enabled.

A traceroute is performed per RTP session, 10 seconds after the session begins. A traceroute is not performed if there is another active session to the same destination for which a traceroute was already performed within the last five seconds.

Procedure

Use the show rtp-stat traceroute command.

You can filter the results according to subnet address by adding destination-ip and specifying the remote subnet address and subnet mask, or by specifying the rtp-statistics session index.

The traceroute results are displayed with the most recent first.

For example:

Gxxx-001(super)# show rtp-stat traceroute destination-ip 10.2.5.0 255.255.255.0
Session ID: 1234
From: 123.21.11.5, To: 10.2.4.15, At: 2015-08-23,12:21:55
TTL HOP ADDRESS       DELAY 
--- ---------------  -------- 
 1  123.21.11.1         2ms  
 2  212.201.233.102     65ms  
 3  213.21.51.12        110ms
 4  10.2.4.15            175ms
Session ID: 1234
From: 123.21.11.5, To: 10.2.4.5, At: 2015-08-23,13:30:15