Skip to main content

Routing Protocol Comparison (table)

By Vikas Bagwe


RIP v1
RIP v2
IGRP
EIGRP
OSPF
IS-IS
BGP
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
Hopcount
Hopcount
Bandwidth/Delay
Bandwidth/Delay
Cost
Cost
Multiple Attributes
Administrative Distance
120
120
100
90 (internal)
110
115
20 (external)




170 (external)


200 (internal)
Hopcount Limit
15
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
30 seconds
30 seconds
90 seconds
Only when change occurs
Only when changes occur;(LSA table is refreshed every 30 minutes, however)
Only when changes occur
Only when changes occur
Updates
Full table
Full table
Full table
Only Changes
Only changes
Only changes
Only changes
Classless/Supports VLSM
No
Yes
No
Yes
Yes
Yes
Yes
Algorithm
Bellman-Ford
Bellman-Ford
Bellman-Ford
DUAL
Dijkstra
Dijkstra
Best Path Algorithm
Update Address
Broadcast
224.0.0.9
224.0.0.10
224.0.0.10
224.0.0.5 (All SPF Routers)

Unicast





224.0.0.6 (DR’s and BDR’s)


Protocol and Port
UDP port 520

IP Protocol 9
IP Protocol 88
IP Protocol 89

TCP port 179


Labels:

Comments

Post a Comment

Popular posts from this blog

INSTALL CISCO VPN CLIENT ON WINDOWS 10 (32 & 64 BIT). FIX REASON 442

By
This article shows how correctly install Cisco VPN Client (32 & 64 bit) on Windows 10 (32 & 64 bit) using simple steps, overcome the ‘ This app can’t run on this PC ’ installation error , plus fix the Reason 442: Failed to enable Virtual Adapter error message . The article applies to New Windows 10 installations or Upgrades from earlier Windows versions and all versions before or after Windows 10 build 1511 .  To simplify the article, we’ve broken it into the following two sections: How to Install Cisco VPN client on Windows 10 (clean installation or upgrade from previous Windows), including Windows 10 build prior or after build 1511 . How to Fix Reason 442: Failed to enable Virtual Adapter on Windows 10 Figure 1. The Cisco VPN Client Reason 442: Failed to enable Virtual Adapter error on Windows 10 HOW TO INSTALL CISCO VPN CLIENT ON WINDOWS 10 (NEW INSTALLATIONS OR O/S UPGRADES) The instructions below are for new or clean Windows 10 inst...
45 comments
Read more

How to Disable SSL for Webmin

By
Webmin is a Web application that enables administrators to manage Linux servers. Webmin runs on a Web server at port 10000. Miniserv is the name of the Web server application that handles the Webmin Web application. By default, Miniserv uses SSL. However, you can disable SSL for Webmin Miniserv by editing the configuration file for the Web application. With SSL disabled, you can access the Webmin application over a standard HTTP connection. Step 1 Open a terminal window on the Linux server. You can also SSH into the server if you do not have physical access to the machine. Step 2 Type the following command at the command prompt and press the “Enter” key: nano /etc/webmin/miniserv.conf This command opens the Miniserv configuration file in the Nano text editor.
12 comments
Read more

Error 651: How to Fix it in Windows 7/8

By
If you are a windows user then it is possible that you have Face Error 651 Anytime. There are many windows user who get affected by this error code 651 while working online. If you are one of those windows user, then keep reading this article and carefully read out the following Detailed solutions which I have gathered after researching various websites, articles, forums etc. When using Windows 7 built-in PPPoE wizard with a modem working in bridge mode, it fails and error code 651 appears. The similar problem happens on Windows Vista or previous versions as well. For example, Error code 678 on Windows XP is equivalent to error code 651 on Windows 7. Error code 651 usually occurs when user tries to connect it’s broadband in windows 7 operating system. It shows a message that Your modem (or other connecting devices) has reported an error and Usually the message will be “Connection failed with error 651” .Fix Error 651 In such cases user tries to resta...
11 comments
Read more