The MPLS WG Archive

["Abdul Malick" <abdulmk@future.futsoft.com>]

Hi
Please visit http://www.dataconnection.com/mpls/mplsidx.htm

Cheers
Malick
----- Original Message -----
From: "Gang Luo" <gluo88@hotmail.com>
To: <mpls@uu.net>
Cc: <junchen@site.uottawa.ca>
Sent: Saturday, April 14, 2001 7:39 PM
Subject: Does anyone know any article on advantage/drawback comparison
between RSVP-TE and CR-LDP?


> Hi,
>
> Does anyone know any article on advantage/drawback comparison between
> RSVP-TE and CR-LDP?
>
> We may prepare such a comparation article if there does not exist such
> one.
>
>
> the intial list of the drawbacks of compared with CR-LDP compared with
> RSVP-TE UNI
> -----------------------
>
> *   not so flexible to change the path properties once it was setup
> since there is not referesh mechanism.
> *  ...?
>
>
> the intial list of the drawbacks of RSVP-TE UNI, compared with CR-LDP
> -----------------------
>
> *  there is no flow control, which results the waste of resources.
> *  per-path based refreshment overhead, it is very substatial for big
> carriar networks.
> *   message sized is limited by IP packet size, which may not be big
> enough for certain query services.
> *  ....?
>
> Your help will be greatly appreciated.
>
>
> Best regards.
> Gang Luo.
>
>
>
>