Jump to content

RUT240 Routing: Difference between revisions

2,932 bytes removed ,  14 December 2018
Line 372: Line 372:
[[Image:Network routing dynamic routes ospf ospf interface.PNG]]
[[Image:Network routing dynamic routes ospf ospf interface.PNG]]


{| class="wikitable"
<table class="nd-mantable">
|+
    <tr>
! style="width: 250px; border: 1px solid white; border-bottom: 2px solid #0054A6; background: white; color: #0054A6; text-align: left;" | FIELD NAME
        <th>field name</th>
! style="width: 251px; border: 1px solid white; border-bottom: 2px solid #0054A6; background: white; color: #0054A6; text-align: left;" | VALUE
      <th>value</th>
! style="width: 578px; border: 1px solid white; border-bottom: 2px solid #0054A6; background: white; color: #0054A6; text-align: left;" | DESCRIPTION
      <th>description</th>
|-
    </tr>
! style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Enable
    <tr>
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | yes {{!}} no; Default: '''no'''
      <td>Enable</td>
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Toggles OSPF interface ON or OFF
      <td>yes {{!}} no; Default: '''no'''</td>
|-
      <td>Toggles OSPF interface ON or OFF</td>
! style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Cost
    </tr>
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | integer [1..65535]; Default: '''10'''
    <tr>
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | The cost value is set to router-LSA’s metric field and used for SPF calculation
      <td>Cost</td>
|-
      <td>integer [1..65535]; Default: '''10'''</td>
! style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Hello interval
      <td>The cost value is set to router-LSA’s metric field and used for SPF calculation</td>
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | integer [1..65535]; Default: '''10'''
    </tr>
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Hello packets will be sent at the frequency specified in this field (in seconds)
    <tr>
|-
    <td>Hello interval</td>
! style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Router dead interval
        <td>integer [1..65535]; Default: '''10'''</td>
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | integer [1..65535]; Default: '''40'''
        <td>Hello packets will be sent at the frequency specified in this field (in seconds)</td>
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | This value is used when re-transmitting Database Description and Link State Request packets
    </tr>
|-
    <tr>
! style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Retransmit
    <td>Router dead interval</td>
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | integer [1..65535]; Default: '''5'''
        <td>integer [1..65535]; Default: '''40'''</td>
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | This value is used when re-transmitting Database Description and Link State Request packets
        <td>This value must be the same for all routers attached to a common network</td>
|-
    </tr>
! style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Priority
    <tr>
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | integer [0..255]; Default: '''1'''
      <td>Retransmit</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 will be more eligible to become the Designated Router. Setting the value to 0, makes the router ineligible to become the Designated Router
      <td>integer [1..65535]; Default: '''5'''</td>
|-
      <td>This value is used when re-transmitting Database Description and Link State Request packets</td>
! style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Type
    </tr>
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Broadcast {{!}} Nonbroadcast {{!}} Point-to-point {{!}} Point-to-multipoint; Default: " "
    <tr>
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Set explicit network type for the specified interface
      <td>Priority</td>
|-
      <td>integer [0..255]; Default: '''1'''</td>
! style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Authentication
      <td>The router with the highest priority will be more eligible to become the Designated Router. Setting the value to 0, makes the router ineligible to become the Designated Router</td>
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | None {{!}} Password {{!}} MD5 HMAC; Default: " "
    </tr>
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Specifies the authentication mode that should be used for the interface
    <tr>
|-
    <td>Type</td>
|}
        <td>Broadcast {{!}} Nonbroadcast {{!}} Point-to-point {{!}} Point-to-multipoint; Default: " "</td>
        <td>Set explicit network type for the specified interface</td>
    </tr>
    <tr>
    <td>Authentication</td>
        <td>None {{!}} Password {{!}} MD5 HMAC; Default: " "</td>
        <td>Specifies the authentication mode that should be used for the interface</td>
    </tr>
</table>


====OSPF Area====
====OSPF Area====