[openib-general] Connectivity
Hal Rosenstock
halr at voltaire.com
Fri Sep 2 06:59:54 PDT 2005
On Fri, 2005-09-02 at 09:01, Sean Hubbell wrote:
> Yes, each ib0 is up supporting multicast.
That multicast indicates IP multicast (which is different from IB
multicast). IB multicast is needed for IP multicast but also IP unicast
to emulate the broadcast network on a LAN.
I was asking about if ifconfig showed UP:
ib0 Link encap:UNSPEC HWaddr 00-00-04-05-FE-80-00-00-00-00-00-00-00-00-00-00
inet addr:192.168.0.11 Bcast:192.168.0.255 Mask:255.255.255.0
inet6 addr: fe80::208:f104:396:55a/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:2044 Metric:1
-- Hal
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