1-13Examples# Create detected group 10 and specify to detect the IP address of 202.12.1.55. system-viewSystem View: return to User View with Ctrl+Z.[Sysname] detect-group 10[Sysname-detect-group-10] detect-list 1 ip address 202.12.1.55# Specify to decrease the priority of the master of VRRP group 1 by 20 when detected group 10 isunreachable.[Sysname] interface vlan-interface 2[Sysname- Vlan-interface2] vrrp vrid 1 track detect-group 10 reduced 20vrrp vrid virtual-ipSyntaxvrrp vrid virtual-router-id virtual-ip virtual-addressundo vrrp vrid virtual-router-id [ virtual-ip virtual-address ]ViewVLAN interface viewParametersvirtual-router-id: VRRP group ID, ranging from 1 to 255.virtual-address: Virtual IP address to be configured.DescriptionUse the vrrp vrid virtual-ip command to create a VRRP group and configure the virtual IP address forthe VRRP group, or add a virtual IP address to the virtual IP address list of an existing VRRP group. Youcan add up to 16 virtual IP addresses for a VRRP group.Use the undo vrrp vrid virtual-ip command to remove an existing VRRP group, or remove a virtual IPaddress from the virtual IP address list of an existing VRRP group. A VRRP group is removed if all itsvirtual IP addresses are removed.By default, no VRRP group is created.Note that:z A virtual IP address cannot be an all-zero address (0.0.0.0), a broadcast address(255.255.255.255), a loopback interface, a non-A/B/C class address, or an illegal IP address, suchas 0.0.0.1.z Virtual IP addresses of a VRRP group must be in the same network segment with the IP address ofthe interface where the VRRP group is configured. Otherwise, the VRRP group cannot worknormally.