cancel
Showing results for 
Search instead for 
Did you mean: 
cancel
1003
Views
0
Helpful
3
Replies

Dynamic load-balancing based on link load

paa
Level 1
Level 1

Hi!

I have a 2821 connected to two ISP with BGP. How can I configure dynamic load-balancing between two ISP (outgoing traffic) based on outgoing links loads?

1 Accepted Solution

Accepted Solutions

Giuseppe Larosa
Hall of Fame
Hall of Fame

Hello  Paa,

you cannot do this with BGP only.

you would need optimized edge routing / Performance routing

see

http://www.cisco.com/en/US/docs/ios/oer/configuration/guide/12_4t/oer_12_4t_book.html

Hope to help

Giuseppe

View solution in original post

3 Replies 3

Giuseppe Larosa
Hall of Fame
Hall of Fame

Hello  Paa,

you cannot do this with BGP only.

you would need optimized edge routing / Performance routing

see

http://www.cisco.com/en/US/docs/ios/oer/configuration/guide/12_4t/oer_12_4t_book.html

Hope to help

Giuseppe

Actually you can load-balance with BGP using the "BGP dmzlink-bw" feature.

although it doesn load-balance based on load, but based on bandwidth of the links to your SP.

HTH,

Nhat

Hello Nhat,

>> although it doesn load-balance based on load, but based on bandwidth of  the links to your SP.

original poster had asked for a way to load balance outbound based on link load

I agree that BGP dmzlink-bw" feature may be of help in dealing with links of different speeds

Hope to help

Giuseppe

Getting Started

Find answers to your questions by entering keywords or phrases in the Search bar above. New here? Use these resources to familiarize yourself with the community: