Configure the ICMP Router Discovery Table
Before you begin
-
ICMP Router Discovery must be globally enabled.
-
Change the VRF instance as required. For information about how to use EDM for a non-default VRF, see Select and Launch a VRF Context View.
About this task
Configure the ICMP Router Discovery table to ensure correct ICMP operation for all interfaces that use Router Discovery.
Procedure
- In the navigation pane, expand .
- Select IP.
- Select the Router Discovery tab.
- Configure the Router Discovery parameters to suit the network.
- Select Apply.
Router Discovery Field Descriptions
Use the data in the following table to use the Router Discovery tab.
|
Name |
Description |
|---|---|
|
Interface |
Indicates the VLAN ID or the port. |
|
AdvAddress |
Specifies the IP destination address used for broadcast or multicast router advertisements sent from the interface. The address is the all-systems multicast address 224.0.0.1, or the limited-broadcast address 255.255.255.255. The default value is 255.255.255.255. |
|
AdvFlag |
Indicates whether (true) or not (false) the address is advertised on the interface. The default value is true (advertise address). |
|
AdvLifetime |
Specifies the time to-live-value (TTL) of router advertisements (in seconds) sent from the interface. The range is MaxAdvInterval to 9000 seconds. The default value is 1800 seconds. |
|
MaxAdvInterval |
Specifies the maximum time (in seconds) that elapses between unsolicited broadcast or multicast router advertisement transmissions from the interface. The range is 4 to 1800 seconds. The default value is 600 seconds. |
|
MinAdvInterfal |
Specifies the minimum time (in seconds) that elapses between unsolicited broadcast or multicast router advertisement transmissions from the interface. The range is 3 seconds to MaxAdvInterval. The default value is 450 seconds. |
|
PreferenceLevel |
Specifies the preference value (a higher number indicates more preferred) of the address as a default router address relative to other router addresses on the same subnet. The range is –2147483648 to 2147483647. The default value is 0. |