Re: [j-nsp] not defining no-cspf

2007-05-20 Thread magno
Hello Amid. 1) CSPF is a modified flavour of the normal spf algorithm which is the core of the ospf & isis protocol. If you set up an lsp with RSVP, and you are using TE extension with isis (on by default) and OSPF (you must turn on the use of opaque LSA type 10 (area scope) with the knob "traffic

Re: [j-nsp] not defining no-cspf

2007-05-19 Thread Amos Rosenboim
Hello Hamid, As far as I know if you configure no-cspf then the router will not run cspf to set up the LSP. This means that no administrative factors will be taken into account and the LSP will follow the IGP path. I used it (thanks to a tip from this list) to establish rsvp lsp across ospf

[j-nsp] not defining no-cspf

2007-05-19 Thread Hamid Ahmed
Hi all, Can anyone explain me the following please : 1) what are consequences of if i donot define no-cspf command while i configure a explicit LSP configuration with ERO consttraints ? 2) what is the purpose of ospf traffic engineering ? Best regards, HA --