[c-nsp] Unequal load balancing on ASR9k

Tassos Chatzithomaoglou achatz at forthnet.gr
Wed May 4 13:53:19 EDT 2011


I'm reading the following on 
http://www.cisco.com/en/US/docs/routers/asr9000/software/asr9k_r4.1/lxvpn/configuration/guide/lesc41lbun.html

=============================================
Different link speeds are allowed within a single bundle, with a maximum 
of four times the speed difference between the members of the bundle.
...
Load balancing (the distribution of data between member links) is done 
by flow instead of by packet. Data is distributed to a link in 
proportion to the bandwidth of the link in relation to its bundle.
...
802.1Q VLAN subinterfaces can be configured on 802.3ad Ethernet link 
bundles. Keep this information in mind when adding VLANs on an Ethernet 
link bundle:
=============================================

Has anyone tried that?
Any feedback is welcome.


--
Tassos





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