Reference Guide 498 Document #: LTRT-17939
Mediant MSBR
73.1.2 ip address
This command defines the primary IP address on the specified Layer 3 interface. Use the no
form of this command to remove a configured IP address.
Syntax
ip address <ip address> <subnet mask>
Command Description
ip address Specifies a valid IPv4 address. IP addresses should be
expressed in dotted decimal notation (for example,
10.1.2.3).
<subnet mask>
Specifies the subnet mask that corresponds to a range of
IP addresses. Subnet masks should be expressed in
dotted decimal notation (e.g., 255.255.255.0).
Default
NA
Command Mode
Privileged User
Example
This example configures the IP address of 10.4.2.3 255.255.0.0 on VLAN 6.
(conf-if-VLAN 6)#ip address 10.4.2.3 255.255.0.0
73.1.3 vrrp
This command provides for automatic assignment of available routers to participating hosts.
This increases the availability and reliability of routing paths through automatic default
gateway selections on a LAN.
The protocol achieves this by creating virtual routers, comprised of master and backup
routers. VRRP routers use multicast to notify its presence in the LAN (never forwarding
outside of the LAN).
VRRP is based on RFC 2338, 3768.
Syntax
vrrp <VRID> ip <ip address>
vrrp <VRID> ip <ip address> secondary
vrrp <VRID> priority <priority>
vrrp <VRID> preempt
vrrp <VRID> advertisement-timer <time in seconds>
Command Description
ip address Sets the primary IP address for the VRID.