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Use the broadcast-forwarding command.
Example
or
If you are not using DHCP, configure the next InfiniBand hop.
Use the ib-next-hop command.
Example
4. Specify the Ethernet Gateway to which you want to assign the new bridge-group.
• Enter interface ethernet slot/port
• Specify the new bridge-group
Example
5. Specify the internal interface gateway to which you want to assign the new bridge-group.
The interface gateway number is the same as the physical slot number of the Ethernet gateway that
you are configuring (in this example, the number is 2).
• Enter interface gateway physical slot#.
• Specify the new bridge group.
Example
6. Return to User-Exec mode and view the bridge-group.
• Enter exit.
• Enter exit.
• Enter show bridge-group:
Example
All configured bridging-ports are displayed.
7. Configure the Ethernet hosts by entering ifconfig eth# ip-address netmask netmask.
• Log in to the host as a root user.
• Enter ifconfig eth# subnet# netmask #
Example
Repeat for all Ethernet hosts.
Topspin-90(config)# bridge-group 21 broadcast-forwarding
Topspin-90(config)#
Topspin-90(config)# bridge-group 1 ib-next-hop
Topspin-90(config)#
Topspin-90(config)# interface ethernet 2/1
Topspin-90(config-if-ether-2/1)# bridge-group 21 pkey 00:01
Topspin-90(config-if-ether-2/1)# interface gateway 2
Topspin-90(config-if-gw-2)# bridge-group 21
Topspin-90(config-if-gw-2)#
Topspin-90(config-if-gw-2)# exit
Topspin-90(config)# exit
Topspin-90# show bridge-group
# ifconfig eth1 61.0.0.0 netmask 255.255.0.0