Connected computer to port 24 on switch1 on vlan 86. The switch is a layer 3 switch (Cisco C9500) and the default gatway for numerous vlans to include vlan 86.
ip of computer 192.168.86.55 255.255.255.0
default gateway: 192.168.86.1
The arp table shows the computer ip and it's complete.
Port configuration on Switch2:
switchport mode access
switchport access vlan 86
From the computer I can ping the default gateway and other devices in the vlan 86 arp table.
I can't ping the computer ip from the switch it's connected too (Switch1). If I try to source the ping from another vlan I still can't get to the computer IP, but I can get to other IPs on the vlan 86 subnet sourcing from another vlan.
If I try to configure another device on the same vlan (vlan 86) on the switch, nothing can communicate to it, same issue as above.
There was an access-list on vlan 86 that I took off and still did not make a difference.
Current vlan 86 configuration after taking off the access-group is:
interface vlan 86
ip add 192.168.86.1 255.255.255.0
There are a number of access-list on the switch, but I don't see how any of them could be blocking icmp to the computer. I checked the interfaces and they are not applied on the vlan 86 or the port the computer is connected too.
Need help?
Thank you,
