We need to create a Breakout port from Nexus switch to ASR Router

[arakeshr]

Hi Guys,

We have a new implementation.

we need to connect Breakout port from Cisco Nexus SW to ASR Router,

1.Cisco nexus switch has a 100 G port and we using a breakout port to connect ASR Router ( to replace the existing 100G port with 4x10G port break-out cable).

2.We have a100 Gig Ports for Nexus switch side and 10 G ports for ASR Router side.

Those are point to point links.

3.Please tell how to i configure this ports from nexus to ASR Router. Please help the configuration details, how can I proceed.

4.We advertised the VRF and BGP (Present existing config) 

Regards,

Rakesh

[ss1]

Hello,

What's your physical topology (the module on the Nexus and the type of the cord) ?
Those things are normally done by MPO to 4x LC/UPC breakout patch cords and a QSFP-40G-PLRL4 on the Nexus side. Then you enable breakout mode on the respective port.

[arakeshr]

Hi ,Thanks for your replay.

we have a new requirement from existing topology

1.we need to configure a Breakout port to ASR Router from Cisco nexus switch
2.Nexus having 100G port bandwidth and ASR having 10G Bandwidth.
3.We bought a 4x10G port break-out cable
4.before we have a point to point link between the Nexus switch to ASR router
5.we need to  configure breakout port will be on asr router side
6.interface Ethernet1/49
description * Connected to_9906_1 PORT-Ten0/0/0/2 *
vrf member TELCEL
bfd interval 300 min_rx 300 multiplier 3
no bfd ipv4 echo
ip address 10.27.4.2/30
no shutdown

We having a present topology Configuration on a port level

new requirement like below:

please help on this,how to create.

Regards,

Rakesh