11-22-2011 07:54 AM - edited 03-07-2019 03:32 AM
Hi there,
On our network we are receiving many of these informational traps. We have many devices on our networks however the following error presents its self regularly or occasionally on only a small percentage of our devices. Couldnt find a clear explanation of what it means and how to fix it properly.
Our trunks are all configured with switchport mode trunk and nonenegotiate.
1. Error on our network monitoring system.
A vlanTrunkPortDynamicStatusChange notification is generated by a device when the value of vlanTrunkPortDynamicStatus object has been changed.
Thanks
R
11-22-2011 08:43 AM
Hi,
Are you able to see any logs on the switch, if yes please provide the same. so that it will be clear picture for understanding.
11-22-2011 09:20 AM
example 1.
Device-A
there has been 114 instances of the error on device A. Last occurence nov 20th 12:37:12 PM
Device-A# show log
Nov 20 12:34:38.631 EST: %PIM-5-DRCHG: DR change from neighbor 0.0.0.0 to 10.97.58.1 on interface Vlan508
.Nov 20 12:34:54.283 EST: %OSPF-5-ADJCHG: Process 6, Nbr 74.216.162.72 on GigabitEthernet9/48 from LOADING to FULL, Loading Done
.Nov 20 12:35:21.631 EST: %PIM-5-DRCHG: DR change from neighbor 0.0.0.0 to 10.x.x.1 on interface Vlan506
.Nov 20 12:35:33.631 EST: %PIM-5-DRCHG: DR change from neighbor 0.0.0.0 to 10.x.x.1 on interface Vlan502
.Nov 20 12:35:55.631 EST: %PIM-5-DRCHG: DR change from neighbor 0.0.0.0 to 10.x.x.1 on interface Vlan408
.Nov 20 12:37:28.632 EST: %PIM-5-DRCHG: DR change from neighbor 0.0.0.0 to 10.x.x.1 on interface Vlan504
.Nov 20 16:19:51.259 EST: %PIM-5-DRCHG: DR change from neighbor 0.0.0.0 to 10.x.x.1 on interface Vlan40
.Nov 20 16:35:19.447 EST: %PIM-5-DRCHG: DR change from neighbor 0.0.0.0 to 10.x.x.1 on interface Vlan20
.Nov 20 16:35:27.448 EST: %PIM-5-DRCHG: DR change from neighbor 0.0.0.0 to 10.x.x.1 on interface Vlan20
.Nov 20 16:40:32.570 EST: %PIM-5-DRCHG: DR change from neighbor 0.0.0.0 to 10.x.x.1 on interface Vlan20
.Nov 20 16:54:55.647 EST: %PIM-5-DRCHG: DR change from neighbor 0.0.0.0 to 10.x.x.1 on interface Vlan40
06-01-02-97-62-241#
Example 2.
Device-A
Threre have been 21 instances and last instance was October 26 2011
device-B# show log
Oct 26 16:24:17.622 EDT: %PIM-5-DRCHG: DR change from neighbor 0.0.0.0 to 10.x.x.1 on interface Vlan500
Oct 26 16:24:17.622 EDT: %PIM-5-DRCHG: DR change from neighbor 0.0.0.0 to 10.x.x.1 on interface Vlan600
Oct 26 16:25:06.647 EDT: %PIM-5-DRCHG: DR change from neighbor 0.0.0.0 to 10.x.x.1 on interface Vlan560
Oct 26 16:25:10.647 EDT: %PIM-5-DRCHG: DR change from neighbor 0.0.0.0 to 10.x.x.1 on interface Vlan540
Oct 31 09:10:57.783 EDT: %SYS-5-CONFIG_I: Configured from console by ccoffee on vty0 (10.x.x.201)
Oct 31 11:57:10.139 EDT: SSH2 0: Unexpected message received
Nov 17 15:46:00.957 PST: %SYS-5-CONFIG_I: Configured from console by ccoffee on vty1 (10.x.x.x)
Nov 17 16:09:44.087 PST: SSH2 0: Unexpected message received
device-B#
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