D-Link xStack DGS-3610 Series User Manual

DGS-3610 Series Configuration Guide Chapter 46 VRRP Configuration
46-5
parameter is not used, the IP address set here will become the master IP address of the
virtual router.
Note
If the virtual IP address (Primary or Secondary) of the VRRP group is the
same as the IP address (Primary or Secondary) of the Ethernet interface,
it is regarded that VRRP group owns the actual IP address of the Ethernet
interface, and the priority of the VRRP group is 255. If the corresponding
Ethernet interface is available, the VRRP group will become the Master
status automatically.
On the NMX-2GEH line card, each interface supports up to 14 VRRP
backup groups. If the number of backup groups exceeds 14, the system
gives a prompt.
46.3.3 Setting the Authentication String of
the VRRP Backup Group
The VRRP supports plaintext password authentication mode and no authentication mode.
When the authentication string is set for the VRRP backup group, it is also required to set
the VRRP group to be in the plaintext password authentication mode. The members in the
VRRP group must be in the same authentication mode to communicate normally. In the
plaintext authentication mode, the routers in the same VRRP group must have the same
authentication password configured. The plaintext authentication password cannot provide
security. It aims only to prevent/prompt the incorrect VRRP configuration.
Command
Purpose
DGS-3610(config-if)# vrrp group
authentication
string
Set the authentication string of the VRRP.
DGS-3610(config-if)# no vrrp group
authentication [string]
Set no authentication for ARRP
By default, the VRRP is in the no authentication mode. For the plaintext password
authentication mode, the length of the plaintext authentication mode cannot be greater than
8 bytes.
46.3.4 Setting the Broadcast Interval of the
VRRP Backup Group
Command
Purpose
DGS-3610(config-if)# vrrp group timers
advertise
interval
Set the master device VRRP advertisement
interval
DGS-3610(config-if)# no vrrp group timers
advertise
[interval]
Restore default for the master device VRRP
advertisement interval

D-Link xStack DGS-3610 Series Specifications

General

Brand	D-Link
Model	xStack DGS-3610 Series
Category	Switch
Language	English