Method and system to restart IS-IS when LSP wraps

Details Method and system to restart IS-IS when LSP wraps Method and system to restart IS-IS when LSP wraps

2005-04-28

2011-12-06

Chriss, Andrew (Department: 2472)

Multiplex communications

Network configuration determination

Using a particular learning algorithm or technique

C370S394000, C370S474000

Reexamination Certificate

active

08072907

ABSTRACT:
A method, system, apparatus and machine-readable medium for transmitting a packet through a network to convey network topology is provided. The method includes the step of generating at least one link state protocol data unit (LSP) with a first identifier until reaching a maximum sequence number in a sequence assigned to a network device, represented by the first identifier. The method further includes the step of modifying the first identifier to produce a second identifier. The method also includes the step of generating at least one LSP with the second identifier, and with a sequence number that is less than or equal to the maximum sequence number in the sequence. The system for transmitting a packet through a network, to convey network topology, comprises the means for performing the above-mentioned method steps.

REFERENCES:
patent: 5086428 (1992-02-01), Perlman et al.
patent: 6012099 (2000-01-01), Chung
patent: 6389016 (2002-05-01), Sabaa et al.
patent: 6493342 (2002-12-01), Breslow et al.
patent: 2002/0001294 (2002-01-01), Amouris
patent: 2002/0150043 (2002-10-01), Perlman et al.
patent: 2003/0223385 (2003-12-01), Jiang
patent: 2005/0038901 (2005-02-01), Barker

Affiliated with

Also associated with

Rating

Method and system to restart IS-IS when LSP wraps does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method and system to restart IS-IS when LSP wraps, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and system to restart IS-IS when LSP wraps will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4260848