In this interface, you can query and set the Layer 3 attributes of the Ethernet interface.
In the NE Explorer, click the NE and choose from the function tree. Then, click the Layer 3 Attributes tab.
Field |
Value |
Description |
|---|---|---|
Port |
Example: 5-CD1-1(Serial-1) |
Display the port name. |
Enable Tunnel |
Disabled, Enabled Default: Disabled |
After the Tunnel is enabled, the port can identify and process the MPLS label, and thus supports the dynamic signaling and route. This parameter can be set only when Encapsulation Type in Basic Attributes is set to PPP. |
Max Reserved Bandwidth (kbit/s) |
Example: 2048 Default: 2048 |
Set the maximum bandwidth used by the tunnel. The maximum reserved bandwidth should not exceed the physical bandwidth of the bearer port. This parameter can be set only when Encapsulation Type in Basic Attributes is set to PPP. |
TE Measurement |
0 to 16777215 |
Sets the TE measurement. You can intervene in the route selection by adjusting the TE measurement of the link. The smaller the value of the TE measurement, the higher the priority of the link. Thus, the traffic congestion of the shortest path that occurs in the traditional route selection can be avoided. This parameter is available only when you set the Encapsulation Type to PPPin the Basic Attributes. |
Admin Group |
0 to 4294967295 |
Sets the admin group. The admin group can specify the link attributes. After the affinity attributes of a dynamic tunnel is configured, when the dynamic tunnel selects links, the dynamic tunnel compares its affinity attributes with the admin attributes of links and determines which links to be avoided. This parameter can be set only when Encapsulation Type in Basic Attributes is set to PPP. |
Specify IP Address |
Manually, Borrow NE IP Address, Borrow Interface IP Address, Unspecified |
Select the means of setting the IP address for the port. This parameter can be set only when Encapsulation Type in Basic Attributes is set to PPP. NOTE:
When changing Specify IP Address from Manually to Unnumbered IP, manually specify the invalid IP address (255.255.255.255) and invalid IP mask (255.255.255.255) to release the IP address manually specified. |
IP Address |
Example: 192.168.0.1 |
Set the IP address for the port. This parameter can be set only when Specify IP Address is set to Manually. NOTICE:
Modifying the IP address can cause the equipment to re-establish the link. As a result, the services are interrupted. NOTE:
When modifying the IP address of the interface, make sure that the IP address of this interface and the IP addresses of other interfaces configured with services are not in the same subnet. |
IP Mask |
Example: 255.255.255.0 |
Set the subnet mask of the port. This parameter can be set only when Specify IP Address is set to Manually. |
Board for Borrowed IP Address |
Example: 2-CXPA |
Select the board for the unnumbered IP address. This parameter can be set only when Specify IP Address is set to Manually. |
Port for Borrowed IP Address |
Example: 2-CXPA-17(100000) |
Display the port for the unnumbered IP address. This parameter can be set only when Specify IP Address is set to Manually. |