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Cisco SFS InfiniBand Host Drivers User Guide for Linux
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Chapter 3 IP over IB Protocol
IPoIB High Availability
Step 3 Display the available interfaces by entering the ipoibcfg list command.
The following example shows how to display the available interfaces:
host1# /usr/local/topspin/sbin/ipoibcfg list
ib0 (P_Key 0xffff) (SL:255) (Ports: InfiniHost0/1, Active: InfiniHost0/1)
ib1 (P_Key 0xffff) (SL:255) (Ports: InfiniHost0/2, Active: InfiniHost0/2)
Step 4 Enable the interfaces by entering the ifconfig command with the appropriate IB interface argument and
the up argument.
The following example shows how to enable the interfaces:
host1# ifconfig ib0 up