10-07-2021 04:58 AM
Hello dears.
I need a help. Now i'm configuring a new ISR 4221. I have conf file to ISR 1900. When i want use that conf file to ISR 4221 i got issue for creating vlan on router.
When i run in terminal this conf:
i got this error:
router(config)#interface Vlan 20
^
% Invalid input detected at '^' marker.
router(config)#description ** BACKUP ISP **
^
% Invalid input detected at '^' marker.
router(config)#ip address 188.0.136.99 255.255.255.192
^
% Invalid input detected at '^' marker.
router(config)#ip access-group 112 in
^
% Invalid input detected at '^' marker.
router(config)#ip nat outside
% Incomplete command.
router(config)#ip virtual-reassembly in
^
% Invalid input detected at '^' marker.
router(config)#shutdown
% Incomplete command.
How i can configure the vlan on ISR 4221?
Solved! Go to Solution.
10-07-2021 07:01 AM
If you looking router to Dot1q then follow below guide :
https://www.ciscopress.com/articles/article.asp?p=2990405&seqNum=2
10-07-2021 06:42 AM
Hi.
ISR4221 is a router and commands like "interface vlan" will not be available on it
Is there a switch module installed in this router?
10-07-2021 08:59 AM
Hi. No. switch module isn't installed. How i can install this module?
10-07-2021 10:18 AM
Layer 2 Switch module can be found here..
10-07-2021 10:31 AM
The following modules are compatible with Router 4221:
NIM-ES2-4, NIM-ES2-8
More information on the subject can be found here:
https://www.cisco.com/c/en/us/products/collateral/routers/4000-series-integrated-services-routers-isr/data_sheet_c78-612808.html
10-07-2021 07:01 AM
If you looking router to Dot1q then follow below guide :
https://www.ciscopress.com/articles/article.asp?p=2990405&seqNum=2
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