I have a ISP links on my remote site's router on Gig 0/1 and now I am planning for a secondary link.Since, I have only two gig ports ( one is used by ISP link and other is used as LAN gateway),the other ISP is ready to provide secondary link on serial port.
I am using BGP as protocol and MPLS as a media. Kindly let me know what changes \ extra configurations I'll have to do for running my remote sites on either primary or secondary links ?
You have some options to prefer one BGP route over the other. You need to consider the route preference on both direction, ingress and egress. I think the easiest way is to add as-path prepend on both direction of the secondard link.
I have the below configuration done in my remote router. Can you please send me sample config on the same ?
interface Loopback1 ip address 10.26.129.abc 255.255.255.255 ! ! interface GigabitEthernet0/0 description CONNECTED TO LAN F0/1 ip address 10.26.129.acb 255.255.255.224 duplex auto speed auto media-type rj45 ! ! interface GigabitEthernet0/1 //Currently used by primary ISP// bandwidth 2048 ip address 10.26.129.pqr 255.255.255.252 duplex auto speed auto media-type rj45 no cdp enable ! ! interface Serial0/0/0 // To Be used by second ISP// no ip address shutdown clock rate 125000 !
router bgp xxxy no synchronization bgp log-neighbor-changes network 10.26.129.acb mask 255.255.255.224 //LAN IP pool network 10.26.129.abc mask 255.255.255.255 //Loopback IP address. neighbor 10.cc.129.161 remote-as xxxx //next hop of gig0/1 towards primary ISP neighbor 10.cc.129.161 allowas-in 4 ////next hop of gig0/1 towards primary ISP no auto-summary !
Hi everyone, I would like to thank you in advance for any help you can provide a newcomer like myself!
Im studying the 100-105 book by Odom and am currently on the topic of Port security. I purchased a used 2960 and I'm trying to follow a...
While deploying a number of 18xx/2802/3802 model access points (APs), which run AP-COS as their operating platform. It can be observed on some occasions that while many of their access points were able to join the fabric WLC withou...
I am going to design and build an LAN network under a tunnel underground with long distance between the switches.
I will have 2 Catalyst switches and 8 Industrial IE3000, and they will be connected with fiber.
For now I am planning on use Layer-2 s...