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New Member

SNMP timeout on Supervisor 2T

I have two Cat 6513s in a VSS configuration running Supervisor 2Ts

I also have a Cisco Emergency Responder srver that is trying to query the switches in order to get port information for phones/zones, etc.

The CER server keeps getting timeouts and cannot connect, even though the snmp ACL on the switch shows a match.

The snmp is set up as follows

snmp-server community <string> RW snmp-access

snmp-server community <string> RO snmp-access

ip access-list standard snmp-access


(address of CER)

The CER server is directly connected to the switch and can ping, etc.

is there something I am missing? Nothing is showing up in the switch log

VIP Super Bronze

SNMP timeout on Supervisor 2T

  Is the CER connected to the primary VSS?  If not, can you connect it to the primary and test again?

New Member

SNMP timeout on Supervisor 2T

The CER is a VM within an ESX server connected via a port-channel to both VSS chassis.

3 ports on each

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