ProLiant BL p-Class GbE2 Interconnect Switch ISCLI Reference Guide

Configuration Commands 125
Bootstrap Protocol Relay configuration
Bootstrap Protocol (BOOTP) Relay is used to allow hosts to obtain their configurations from a Dynamic Host
Configuration Protocol (DHCP) server. The BOOTP configuration enables the switch to forward a client request for an
IP address to two DHCP/BOOTP servers with IP addresses that have been configured on the GbE2 Interconnect
Switch.
BOOTP relay is turned off by default.
The following table describes the BOOTP Configuration commands.
Table 149 BOOTP Configuration commands
Command Description
[no] ip bootp-relay server
<IP address>
Sets the IP address of the first or second BOOTP server.
Command mode: Global configuration
ip bootp-relay enable Globally turns on BOOTP relay.
Command mode: Global configuration
no ip bootp-relay enable Globally turns on BOOTP relay.
Command mode: Global configuration
show ip bootp-relay Displays the current BOOTP relay configuration.
Command mode: All
Virtual Router Redundancy Protocol configuration
Virtual Router Redundancy Protocol (VRRP) support on the GbE2 Interconnect Switch provides redundancy between
routers in a LAN. This is accomplished by configuring the same virtual router IP address and ID number on each
participating VRRP-capable routing device. One of the virtual routers is then elected as the master, based on a
number of priority criteria, and assumes control of the shared virtual router IP address. If the master fails, one of the
backup virtual routers will assume routing authority and take control of the virtual router IP address.
By default, VRRP is disabled. For more information on VRRP, see the “High Availability” chapter in the HP ProLiant BL
p-Class GbE2 Interconnect Switch Application Guide.
The following table describes the basic VRRP Configuration commands. The following sections provide more detailed
information and commands.
Table 150 VRRP Configuration commands
Command Description
router vrrp Enter VRRP configuration mode.
Command mode: Router VRRP
enable Globally enables VRRP on this switch.
Command mode: Router VRRP
no enable Globally disables VRRP on this switch.
Command mode: Router VRRP
show ip vrrp Displays the current VRRP parameters.
Command mode: All except User EXEC