Operation Manual - Reliability
Quidway S3500 Series Ethernet Switches Chapter 1 VRRP Configuration
Huawei Technologies Proprietary
1-4
You should set correspondence between the virtual IP address of the backup group
and the MAC address before configuring the backup group. Otherwise, you cannot
configure the correspondence.
S3526, S3526 FM, S3526 FS Ethernet switches don’t support this configuration.
1.2.3 Add/Delete a Virtual IP Address
The following command is used for assigning an IP address of the local segment to a
virtual router or removing an assigned virtual IP address of a virtual router from the
virtual address list.
Perform the following configuration in VLAN interface view.
Table 1-3 Add/Delete a virtual IP address
Operation Command
Add a virtual IP address.
vrrp vrid virtual-router-ID virtual-ip virtual-address
Delete a virtual IP address.
undo vrrp vrid virtual-router-ID [ virtual-ip
virtual-address ]
The virtual-router-ID covers the range from 1 to 255. The virtual-address can be an
unused address in the network segment where the virtual router resides, or the IP
address of an interface in the virtual router. If the IP address is of the switch, it can also
be configured. In this case, the switch will be called an IP Address Owner. When adding
the first IP address to a virtual router, the system will create a new virtual router
accordingly. When adding new address to this backup group thereafter, the system will
directly add it into the virtual IP address list.
After the last virtual IP address is removed from the virtual router, the whole virtual
router will also be removed. That is, there is no more virtual router on the interface any
more and any configuration of it is invalid accordingly.
1.2.4 Configure the priority of switches in the virtual router.
The status of each switch in the virtual router will be determined by its priority in VRRP.
The switch with the highest priority will become the Master.
The priority ranges from 0 to 255 (the greater the number, the higher the priority).
However the value can only be taken from 1 to 254. The priority 0 is reserved for special
use and 255 is reserved for the IP address owner by the system.
Perform the following configuration in VLAN interface view.
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