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SD-WAN Cellular Interface Configuration on ISR4K using NIM-LTEA-EA

edwardonelife
Level 1
Level 1

Hi,

Anyone successfully setup a cellular interface on ISR4K using NIM-LTEA-EA module and vManage?

I have the below config but i can't seem to get it to work.

!
controller Cellular 0/1/0
lte sim primary slot 1
profile id 1 apn vodacom authentication pap_chap username voda password *** pdn-type ipv4
!
interface Tunnel11
ip unnumbered Cellular0/1/1
no ip redirects
ipv6 unnumbered Cellular0/1/1
no ipv6 redirects
tunnel source Cellular0/1/1
tunnel mode sdwan
!
interface Cellular0/1/0
no ip address
ip tcp adjust-mss 1460
!
interface Cellular0/1/1
description "LTE"
ip address negotiated
ip mtu 1428
!

1 Reply 1

balaji.bandi
Hall of Fame
Hall of Fame

Not that i have tried with LTE Module with SD-WAN, But as per SD-WAN Transport can be anything.

Is the LTE connection working ? and you able to connect to Provider able to get IP address ?

You need to basic config for the ISR to working with Cellular - please use below guide to configure :

https://www.cisco.com/c/en/us/td/docs/routers/access/interfaces/NIM/software/configuration/guide/b_4gltenim.html

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