Hi Xander, Thanks for the confirmation about ospf at pw-ether. Really need this since my customer PE-CE is using OSPF. 

Hi Xander, I use IOS XR v5.2.2. Is it preferable to use Pseudowire Headend using Pw-ether interface instead of using xconnect and BVI interface?I read that PWHE has some restrictions that support only static route and eBGP.http://www.cisco.com/c/en/u...

Hi Xander,the topology is as above drawing. The R1 wants to load balance traffic into 4 links to destination at ASN 23. There are two 10GB links, and two 40GB links. R2 and R3 are connected to R1 using external BGP. According to Cisco Config Guide, I...

Hi Xander, according to you explanation, 1st bytes = 0x00 or 0x402nd bytes (sub-type) = 0x04 (for BGP link bandwidth)3rd and 4th bytes (global administrator) = local AS numberLocal Administrator = Bandwidth parameter in bits per second. if using AS n...

Hi Xander, what is number 2906 means? Can I use any random value?route-policy TRANSIT1_IN  if destination in (100.100.100.0/24) then    set extcommunity bandwidth (2906:1125000)  else    pass  endifend-policy Also, I read at Cisco XR config guide abo...