We are using 5520 switch running voss. It is acting as L2 switch and connected to firewalls. There are couple of L2 vlans configured on it. To manage those switches, I have configured mgmt CLIP IP. But CLIP IP is not accessible from network.
Do I need to put default route on the switch to get it working? How I can manage those switches?
If the switch is not a L3 device then the CLIP address will not be reachable.
you will need to configure a VLAN Mgmt Address.
here is an example
mgmt vlan 192
ip address 192.168.2.43/24. / just an example
ip route 0.0.0.0/0 next-hop 192.168.2.1 weight 10