Wired Intelligent Edge (Campus Switching and Routing)

Aruba 3810 Switch – How to Send Debugging Output To A Buffer

MVP
MVP
Requirement:

How can debugging output be redirected to a buffer?



Solution:

In the following example the switch is configured to send debugging output to the buffer.



Configuration:

Core-Switch# debug destination buffer
Core-Switch# debug ip packet



Verification

Core-Switch# show debug

 Debug Logging

  Source IP Selection: Outgoing Interface
  Origin identifier: Outgoing Interface IP
  Destination:
   Memory buffer

  Time-stamp: System-Uptime

  Enabled debug types:
   ip packet


Core-Switch# ping 8.8.8.8 repetitions 5
8.8.8.8 is alive, iteration 1, time = 3 ms
8.8.8.8 is alive, iteration 2, time = 2 ms
8.8.8.8 is alive, iteration 3, time = 46 ms
8.8.8.8 is alive, iteration 4, time = 2 ms
8.8.8.8 is alive, iteration 5, time = 3 ms
5 packets transmitted, 5 packets received, 0% packet loss
round-trip (ms) min/avg/max = 2/11/46


Core-Switch# show debug buffer | include 8.8.8.8
0008:03:16:54.84 IP  InetServer:s=192.0.2.1 d=8.8.8.8(vl192) g=192.0.2.2 xmit
0008:03:16:54.85 IP  mIpPktRecv:s=8.8.8.8(vl192) d=192.0.2.1 recv
0008:03:16:56.14 IP  InetServer:s=192.0.2.1 d=8.8.8.8(vl192) g=192.0.2.2 xmit
0008:03:16:56.15 IP  mIpPktRecv:s=8.8.8.8(vl192) d=192.0.2.1 recv
0008:03:16:57.44 IP  InetServer:s=192.0.2.1 d=8.8.8.8(vl192) g=192.0.2.2 xmit
0008:03:16:57.49 IP  mIpPktRecv:s=8.8.8.8(vl192) d=192.0.2.1 recv
0008:03:16:58.74 IP  InetServer:s=192.0.2.1 d=8.8.8.8(vl192) g=192.0.2.2 xmit
0008:03:16:58.74 IP  mIpPktRecv:s=8.8.8.8(vl192) d=192.0.2.1 recv
0008:03:17:00.04 IP  InetServer:s=192.0.2.1 d=8.8.8.8(vl192) g=192.0.2.2 xmit
0008:03:17:00.04 IP  mIpPktRecv:s=8.8.8.8(vl192) d=192.0.2.1 recv

Version history
Revision #:
1 of 1
Last update:
‎03-30-2020 10:37 AM
Updated by:
 
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