Routing matrix
Jump to navigation
Jump to search
The printable version is no longer supported and may have rendering errors. Please update your browser bookmarks and please use the default browser print function instead.
| RIP v1 | RIP v2 | IGRP | EIGRP | OSPF | IS-IS | BGP | |
|---|---|---|---|---|---|---|---|
| Standard | RFC 1058 | Cisco proprietary protocol | Cisco proprietary protocol | ||||
| Interior / exterior | Interior | Interior | Interior | Interior | Interior | Interior | Exterior |
| Type | Distance vector | Distance vector | Distance vector | Hybrid | Link-state | Link-state | Path Vector |
| Default metric | Hop-count | Hop-count | Bandwidth/delay | Bandwidth/delay | Cost bandwidth |
Cost | Multiple attributes |
| Administrative distance | 120 | 120 | 100 | 90 internal 170 external |
110 | 115 | 20 external 200 internal |
| Hop-count limit | 15 16th net_unreachable |
15 | 255 (100 default) | 224 (100 default) | None | None | EBGP Neighbors: 1 (default) IBGP Neighbors: none |
| Convergence | slow | slow | slow | very fast | fast | fast | average |
| Update timers defaults |
30 sec | 30 sec | 90 sec | Triggered updates only when change occurs | Only when change occur; LSA table is refreshed every 30 min | Only when changes occur | Only when changes occur |
| Updates | full table | full table | full table | only changes | only changes, bounded updates | only changes | only changes |
| Classless | No | Yes | No | Yes | Yes | Yes | Yes |
| Supports VLSM | No | Yes | No | Yes | Yes | Yes | Yes |
| Algorithm | Bellman-Ford | Bellman-Ford | Bellman-Ford | DUAL aka Diffusing Update Algorithm | Dijkstra | Dijkstra | Best Path Algorithm |
| Update address | Broadcast 255.255.255.255 | 224.0.0.9 | 224.0.0.10 or broadcast | 224.0.0.10 | 224.0.0.5 All SPF Routers 224.0.0.6 DR's and BDR's .5 DST MAC 01005E000005 .6 DST MAC 01005E000006 |
Unicast | |
| IPv4 protocol and port | UDP 520 | IP Protocol 9 | IP Protocol 88 | IP Protocol 89 | TCP 179 | ||
| Authentication | No | Yes | No | Yes | Yes | Yes | Yes |
| Multi network layer | IP, IPX, AppleTalk | ||||||
| Default route propagation cli | default-information originate | default-information originate | 4 | redistribute static | 6 | 7 | 8 |
| Hello interval | 2 | 3 | 4 | 5s T1, Ethernet 60s NBMA |
10s on Multiaccess networks and PointToPoint networks 30s - NBMA eg. Frame Relay |
7 | 8 |
| Hold time | 180s by default | 180s by default | 4 | 3x hello time 15s T1, Ethernet 180s NBMA |
6 | 7 | 8 |