Dear All,<br>I guess I did not ask my question clearly enough. The question should be applied only to dynamic bypass tunnels. <br>For an example, the followings are two LSPs that have exactly the same primary path. <br><br>
For LSP1, I have<br><br>fast-reroute facility<br> bandwidth 100<br> no node-protect<br>exit<br><br>For LSP2, I have <br><br>fast-reroute facility<br>
bandwidth 150<br> no node-protect<br>
exit<br><br>On any node in the routes of these LSP, bypass tunnels should be automatically created by CSPF.<br><br>If a path is available and available BW is aboundant, will it<br>1. Signal one bypass tunnel to NHOP with 250 Mbps and protect both LSP<br>
2. Signal one bypass tunnel to NHOP with 150 Mbps and protect both LSP<br>3. Signal one bypass tunnel to NHOP with 100 Mbps and protect both LSP<br>4. Signal two bypass tunnels to NHOP, one with 100 Mbps and the other with 150Mbps, and each one protects one LSP?<br>
<br>I know if both of the LSPs does not have any bandwidth specified under fast-reroute, only one bypass will be signalled with unlimited BW.<br><br>With Best Regards,<br>Sherry Iwamura<br><br><br>