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Access Extreme network from Cisco


Hello,

At a client we have one Extreme x670_G2 switch running with 3 VLAN's.
vlan1 - 192.168.10.129/26
vlan2 - 192.168.11.0/26
Transit - 192.168.11.193/26

Only vlan1 has devices connected (currently), including one server - 192.168.10.133

I want to access the devices inside vlan1 from the Cisco network of our client. I have no access to the current Cisco configuration.

The current setup is as follows to connect the 2 networks:
Both Extreme and Cisco have the Transit vlan (same tag).
Extreme has 192.168.11.193
Cisco has 192.168.11.254

On the Extreme ipforwarding is enabled on all VLAN's & there is a default route configured to 192.168.11.254

The current situation:
From the Cisco network I am able to connect to my Extreme switch via Telnet/SSH, on the Transit VLAN. From this vlan I can ping to vlan1 and I can ping to my server.

However, I am not able to connect directly to vlan1 from the Cisco network. I cannot ping vlan1, I cannot ping the server inside vlan1, I cannot RDP to the Server.

Do I need to create additional routes to facilitate the connection to my other vlans?

A few relevant configuration lines from my config:
create vlan "Transit"
create vlan "vlan1"
configure vlan Transit tag 17 configure vlan Transit add ports 47-48 untagged configure vlan Transit ipaddress 192.168.11.193 255.255.255.192 configure vlan vlan1 ipaddress 192.168.10.129 255.255.255.192 enable ipforwarding configure iproute add default 192.168.11.254[/code]

2 replies

Userlevel 7
You need to add a static route on the Cisco.

192.168.10.128/26 via 192.168.11.193
Userlevel 4
Agreed. You can ssh as the address of the mgmt ip is local to the Cisco. The other network is not, it's behind the extreme routed interface.

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