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Strange Routing issue with 2960

I have a 3750 with 20 users

and that 3750 is connected directly to 2960. Every things works well

except my 2960 cant reach to my SNMP server which is directly connected to 3750.

The 2960 has a default route of 3750, & the clients connected to 2960 can reach to SNMP server but not the physical switch it self.

4 REPLIES
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Re: Strange Routing issue with 2960

imranraheel wrote:

I have a 3750 with 20 users

and that 3750 is connected directly to 2960. Every things works well

except my 2960 cant reach to my SNMP server which is directly connected to 3750.

The 2960 has a default route of 3750, & the clients connected to 2960 can reach to SNMP server but not the physical switch it self.

Is the 2960 L3 SVI in the same vlan as the SNMP server. If not some things to check -

1) No access-list on L3 SVI for 2960 on the 3750

2) SNMP server has correct default-gateway

3) can you ping the snmp server from the 2960

4) if you can't can you ping any client in the SNMP server vlan from the 2960

Jon

New Member

Re: Strange Routing issue with 2960

Jon

Is the 2960 L3 SVI in the same vlan as the SNMP server. If not some things to check

          Its Not

1) No access-list on L3 SVI for 2960 on the 3750

          There isnt any

2) SNMP server has correct default-gateway

          It can reach to the machines on the management VLAN connected through 2960

3) can you ping the snmp server from the 2960

          I cant ping

4) if you can't can you ping any client in the SNMP server vlan from the 2960

          Yes i can ping rest of the machines

Re: Strange Routing issue with 2960

I have a 3750 with 20 users

and that 3750 is connected directly to 2960. Every things works well

except my 2960 cant reach to my SNMP server which is directly connected to 3750.

The 2960 has a default route of 3750, & the clients connected to 2960 can reach to SNMP server but not the physical switch it self.

Hi,

What is the ip address given to 2960 switch is that of the management vlan or in the same production vlan where your server are connected.

Ganesh.H

New Member

Re: Strange Routing issue with 2960

2960 have a management vlan IP, how ever i have a a default route on 3750 to the production vlan. Also switch can reach to all other production servers except the SNMP

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