Author: Chris Yoon
How to configure BGP multi-hop on Cisco CRS router
Here is a quick step to configure BGP multi-hop on the Cisco CRS router. CRS# conf t CRS(config)# router bgp 65501 CRS(config-bgp)# neighbor 10.10.10.2 CRS(config-bgp-nbr)#…
Sample BGP configuration for Cisco CRS with XR software
Here is sample BGP configuration for Cisco CRS router with XR software Cisco CRS# conf t Cisco CRS(config)# router bgp 65501 Cisco CRS(config-bgp)# neighbor…
How to hide private ASN from ISP
We know how to change peer ASN without changing BGP processor ID which might be private ASN. That is local-as commands is the one to…
How to read BGP status output
How to read BGP status output http://www.cisco.com/en/US/docs/ios/12_2t/12_2t15/feature/guide/ftbrsamp.html
How to configure BGP peer-session template
Here is "How to configure BGP peer-session template" [ Assignement ] All 4 routers are in AS 100 and linked in same Ethernet segment. Establish…
How to configure BGP peer-group
Here is "How to configure BGP peer-group" [ Assignement ] All 4 routers are in AS 100 and linked in same Ethernet segment. Establish BGP…
How to configure secure BGP?
This is the one of famous question my customers asking all the time. How to configure secure BGP? There are few ways to make robust…
BGP Tutorial for ISP customers – BGP community string from ISP
Most of the decent size of ISP provides BGP community string for their customer. By using BGP community string, you can control our announcement globally…
BGP Tutorial for ISP customers – Configuring BGP
To bring BGP session minimum requires a configuration is really simple. Just three lines of BGP statement will bring BGP session. This is kinds of…
BGP Tutorial for ISP customers – Controlling inbound traffic
Controlling inbound traffic is the most important consideration when you are configuring BGP. If you have more than one ISP links, definetely you need to…
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