R3102-R3103-HP 6600/HSR6600 Routers High Availability Configuration Guide

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Step
Command
Remarks
1. Enter system view.
system-view
N/A
2. Enter Ethernet interface
view.
interface interface-type
interface-number
N/A
3. Set the duplex mode.
duplex full
Optional.
By default, the duplex mode is auto for
Ethernet interfaces.
For more information about command, see
Interface Command Reference.
4. Set the port speed.
speed { 10 | 100 | 1000 |
10000 }
Optional.
By default, the port speed is automatically
negotiated.
For more information about the command,
see Interface Command Reference.
Enabling DLDP
To correctly configure DLDP on the device, first enable DLDP globally, and then enable it on each
port.
DLDP takes effect only on Ethernet interfaces (optical or copper).
DLDP can detect unidirectional links only after all physical links are connected. Therefore, before
enabling DLDP, make sure that optical fibers or copper twisted pairs are connected.
To enable DLDP:
Step
Command
Remarks
1. Enter system view.
system-view
N/A
2. Enable DLDP globally.
dldp enable
Globally disabled by default.
3. Enter Ethernet interface
view or port group view.
 Enter Ethernet interface
view:
interface interface-type
interface-number
 Enter port group view:
port-group manual
port-group-name
Use either command.
Configurations made in Ethernet interface
view apply to the current port only.
Configurations made in port group view
apply to all ports in the port group.
4. Enable DLDP.
dldp enable
Disabled on a port by default.
Setting DLDP mode
DLDP operates in normal or enhanced mode.
In normal mode, DLDP does not actively detect neighbors when the corresponding neighbor entries
age out.