> Slightly off topic but are any of you guys aware of a generally > available IS-IS sniffer/analyzer that can be used to log IS-IS LSPs for > later analysis? Have you tried the newest tcpdump/libpcap? Hannes Gredler (Juniper) has added decoding of a lot of IS-IS info. Steinar Haug, Nethelp consulting, sthaug@nethelp.no