04-05-2023 12:49 AM
Hello,
I have a Cisco ASR901 router and I want to put an ip address on an interface but the router tells me that it does not support the command.
Here is what I did:
***
C1_B(config)#int gi0/0
C1_B(config-if)#ip add
C1_B(config-if)#ip address 192.168.1.2 255.255.255.0
IP address config under this interface is not supported on ASR901
***
I said to myself that it doesn't matter, if it doesn't work I'll create a vlan and then assign it to the interface I want but it doesn't work either.
Here is the vlan configuration and the command I did :
***
interface Vlan10
description ****int gi0/0****
ip address 192.168.1.2 255.255.255.0
ip ospf 1 area 0
C1_B(config)#int gi0/0
C1_B(config-if)#sw
C1_B(config-if)#switchport ac
C1_B(config-if)#switchport access v
C1_B(config-if)#switchport access vlan 10
This command is not supported.
***
Do you have a solution to put an IP address on an interface of a cisco ASR901?
Best Regards
Solved! Go to Solution.
04-05-2023 07:17 AM
Thank you for your explanation.
I did it like this:
First I configured a vlan.
interface Vlan20
description ***int gi0/0***
ip address 192.168.25.1 255.255.255.0
and then I configured the interface this way
interface GigabitEthernet0/0
no ip address
negotiation auto
service instance 20 ethernet
encapsulation untagged
bridge-domain 20
04-05-2023 02:07 AM
Hello @Baptiste ,
Cisco ASR 901 router does not support switch port configuration.
Try this:
C1_B(config)#interface vlan 10
C1_B(config-if)#description ****int gi0/0****
C1_B(config-if)#ip address 192.168.1.2 255.255.255.0
C1_B(config-if)#no shutdown
C1_B(config)#interface gi0/0
C1_B(config-if)#description ****int gi0/0****
C1_B(config-if)#no shutdown
C1_B(config-if)#encapsulation dot1Q 10
04-05-2023 03:11 AM
first you must config the SVI of vlan the add VLAN under the Gige x/x interface
04-05-2023 07:17 AM
Thank you for your explanation.
I did it like this:
First I configured a vlan.
interface Vlan20
description ***int gi0/0***
ip address 192.168.25.1 255.255.255.0
and then I configured the interface this way
interface GigabitEthernet0/0
no ip address
negotiation auto
service instance 20 ethernet
encapsulation untagged
bridge-domain 20
04-05-2023 07:20 AM
monitor traffic is there is any issue please share here
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