topic How do I configure route-only whe interface e 1/1/x was vlan 1 member, and int ve 1 had ip address? in ICX Switches

How do I configure route-only whe interface e 1/1/x was vlan 1 member, and int ve 1 had ip address?

Jeronimo — Wed, 17 Jul 2024 04:15:01 GMT

Hello.

How do I configure route-only whe interface e 1/1/x was vlan 1 member, and int ve 1 had ip address?

example configuration is below.

Router(config)#ip dhcp-client disable
Router(config)#no ip dhcp-client ve default
Router(config)#show vlan
Total PORT-VLAN entries: 2
Maximum PORT-VLAN entries: 1024

Legend: [Stk=Stack-Id, S=Slot]

PORT-VLAN 1, Name DEFAULT-VLAN, Priority level0, Off
Untagged Ports: (U1/M1) 1 2 4 5 6 7 8 9 10 11 12 13
Untagged Ports: (U1/M1) 14 15 16 17 18 19 20 21 22 23 24 25
Untagged Ports: (U1/M1) 26 27 28 29 30 31 32 33 34 35 36 37
Untagged Ports: (U1/M1) 38 39 40 41 42 43 44 45 46 47 48
Untagged Ports: (U1/M2) 1 2 3 4 5 6 7 8
Tagged Ports: None
Mac-Vlan Ports: None
Monitoring: Disabled

ICX7850-48FS Router(config)#int ve 1
ICX7850-48FS Router(config-vif-1)#ip add 1.1.1.1/24
ICX7850-48FS Router(config-vif-1)#int e 1/1/1
ICX7850-48FS Router(config-if-e10000-1/1/1)#route
route-only Disable Layer 2 switching on this interface
ICX7850-48FS Router(config-if-e10000-1/1/1)#route-only
Route-only cannot be applied on a physical port that is part of a VE

How do I apply route-onl at interface x/x/x if int ve 1 has ip address?

Regards.

Re: How do I configure route-only whe interface e 1/1/x was vlan 1 member, and int ve 1 had ip addre

Chandini — Wed, 17 Jul 2024 17:20:28 GMT

Hi Jeronimo

Thank you for reaching us

The error message says that the port should not be a part of ve interface if you need to enable route-only on interface 1/1/1

Follow the below steps

Create vlan 2
Untag eth 1/1/1 to vlan 2 and make sure vlan 2 does not have a ve interface
Go to interface 1/1/1 and enable "route-only"

For example : Here vlan 2 does not have a ve interface configured on the switch

Device(config)#vlan 2
Device(config-vlan-2)#untagged eth 1/1/24
Device(config-vlan-2)#int eth 1/1/24
Device(config-if-e25000-1/1/24)#route-only

Thanks

Re: How do I configure route-only whe interface e 1/1/x was vlan 1 member, and int ve 1 had ip addre

Jeronimo — Mon, 22 Jul 2024 02:28:21 GMT

Thank Chandini.

As you said, when I configure route-only, if interface ve was already set, I should untag the port to another vlan(ex. vlan 2000) and then do route-only?

I got it.

Regards.

Re: How do I configure route-only whe interface e 1/1/x was vlan 1 member, and int ve 1 had ip addre

Chandini — Mon, 22 Jul 2024 13:59:03 GMT

Hi Jeronimo

Correct.

Thanks