The Complete IS-IS Routing Protocol- P13 doc

... would prohibit the encoding of two versions of the Authentication TLV #10. The first one would carry the authentication key using MD5 authentication and the second would carry the same authentication ... due to bogus authentication information then the output of the debug isis authentication information reveals what the problem is. IOS debug output The output of the debug...

Ngày tải lên: 02/07/2014, 20:21

... is the decimal representation of the “bit border” between the network and the host part of the IP address. The shorter the prefix- length, the larger the host count beyond. Table 4.1 shows the ... Area 11. The figure shows the network before and after the migration. Next to the router there is the corresponding configuration snippet – a snippet far from being compl...

Ngày tải lên: 02/07/2014, 20:21

... testing, there is no better test than to expose the code to the real world. Here for the first time a routing protocol leaves the safety of the pool and is hit by the crashing waves of the Internet. ... needed to an IS-IS route, simply revisit the stored prefixes and look to see if the old IS-IS route is still the best route. The router does that by checking if the...

Ngày tải lên: 02/07/2014, 20:21

... processing on that update, then flood the update to its neighbors, and then complete the rest of the processing on this update. Due to some bug in the code the last part ( the rest of the processing”) caused ... Reachability TLV #130 At the end of the 1980s, there was the belief that there would be a single routing protocol for routing both intra-domain routes and inte...

Ngày tải lên: 02/07/2014, 20:21

... unicast route in the inet.0 routing tables and mark it for export into the IS-IS link-state database. Because there is no from statement at the same indentation level as the final then accept statement, ... have an unconditional export of the entire Internet routing table into IS-IS. (The final “then” logic is executed when no terms match the routes. The logic is here “Is...

Ngày tải lên: 02/07/2014, 20:21

Ngày tải lên: 03/07/2014, 19:20

Ngày tải lên: 03/07/2014, 19:20

Ngày tải lên: 03/07/2014, 19:20

Ngày tải lên: 03/07/2014, 19:20

Ngày tải lên: 03/07/2014, 19:20