Check Jeff Doyle's "Routing TCP/IP vol I." It has some good information on IS-IS. IS-IS is a link state routing protocol that is very popular with large ISPs. I'm actually a big fan. OSPF is great too though, don't get me wrong.
You can also learn more about how ISPs use it at www.nanog.org. Look under I in their presentation topics. -----Original Message----- From: Steven Aiello [mailto:[EMAIL PROTECTED] Sent: Wednesday, February 26, 2003 9:39 AM To: [EMAIL PROTECTED] Subject: ??? IS-IS ??? [7:63875] Hello All, I'm wondering was IS-IS is. No pun intended. I'm assuming it's a routing protocol? I've gone through Cisco, CCNA acad. and have my CCNA and I've even started going over Semester 5 for the CCNP, but IS-IS is no where to be found... Is this a new protocol? Or does someone know where I can find a good over view? Thanks for brain food, Steve Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=63890&t=63875 -------------------------------------------------- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
