Difference between revisions of "RUT900 VRRP"

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(Created page with "__TOC__ ==Summary== The '''Virtual Router Redundancy Protocol''' ('''VRRP''') is a computer networking protocol that provides for automatic assignment of available Internet P...")
 
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[[Image:Services vrrp config.PNG]]
 
[[Image:Services vrrp config.PNG]]
  
{| class="wikitable"
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<table class="nd-mantable">
|+
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    <tr>
! style="width: 250px; border: 1px solid white; border-bottom: 2px solid #0054A6; background: white; color: #0054A6; text-align: left;" | FIELD NAME
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        <th>field name</th>
! style="width: 250px; border: 1px solid white; border-bottom: 2px solid #0054A6; background: white; color: #0054A6; text-align: left;" | VALUE
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      <th>value</th>
! style="width: 579px; border: 1px solid white; border-bottom: 2px solid #0054A6; background: white; color: #0054A6; text-align: left;" | DESCRIPTION
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      <th>description</th>
|-
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    </tr>
! style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Enable
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    <tr>
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | yes {{!}} no; Default: '''no'''
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      <td>Enable</td>
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Toggles VRRP ON or OFF
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      <td>yes {{!}} no; Default: '''no'''</td>
|-
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      <td>Toggles VRRP ON or OFF</td>
! style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | IP address
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    </tr>
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | ip; Default: '''192.168.1.253'''
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    <tr>
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Virtual IP address for LAN's VRRP cluster
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      <td>IP address</td>
|-
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      <td>ip; Default: '''192.168.1.253'''</td>
! style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Virtual ID
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      <td>Virtual IP address for LAN's VRRP cluster</td>
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | integer [1..255]; Default: '''1'''
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    </tr>
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Routers with same IDs will be grouped in the same VRRP cluster
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    <tr>
|-
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    <td>Virtual ID</td>
! style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Priority
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        <td>integer [1..255]; Default: '''1'''</td>
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | integer [1..255]; Default: '''100'''
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        <td>Routers with same IDs will be grouped in the same VRRP cluster</td>
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | The router with the highest priority value on the same VRRP cluster will act as a master
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    </tr>
|-
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    <tr>
|}
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    <td>Priority</td>
 +
        <td>integer [1..255]; Default: '''100'''</td>
 +
        <td>The router with the highest priority value on the same VRRP cluster will act as a master</td>
 +
    </tr>
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</table>
  
 
You can find more information on configuring VRRP '''[[VRRP_configuration|here]]'''
 
You can find more information on configuring VRRP '''[[VRRP_configuration|here]]'''

Revision as of 14:19, 17 December 2018

Summary

The Virtual Router Redundancy Protocol (VRRP) is a computer networking protocol that provides for automatic assignment of available Internet Protocol (IP) routers to participating hosts. This increases the availability and reliability of routing paths via automatic default gateway selections on an IP sub-network. This chapter is an overview of the VRRP function in RUT routers.

VRRP Configuration

Services vrrp config.PNG

field name value description
Enable yes | no; Default: no Toggles VRRP ON or OFF
IP address ip; Default: 192.168.1.253 Virtual IP address for LAN's VRRP cluster
Virtual ID integer [1..255]; Default: 1 Routers with same IDs will be grouped in the same VRRP cluster
Priority integer [1..255]; Default: 100 The router with the highest priority value on the same VRRP cluster will act as a master

You can find more information on configuring VRRP here

Check Internet Connection


Services vrrp check.PNG

FIELD NAME VALUE DESCRIPTION
Enable yes | no; Default: no Toggles internet connection checking ON or OFF
Ping IP address ip; Default: " " A host to send ICMP packets to
Ping interval integer; Default: 10 Time interval between two Pings (in seconds
Ping timeout (sec) integer [1..9999]; Default: 1 Response timeout value
Ping packet size integer [0..1000]; Default: " " ICMP packet's size
Ping retry count integer [1..9999]; Default: " " Failed Ping attempt count before determining that the connection is lost