IPMP problem

UNIX Solaris
1

Hi all

i had two interface
ce0 and ce5

but when i run the ifconfig, it show me alot of extra virtual interface, may i know how to remove it?

# ifconfig -a
lo0: flags=2001000849<UP,LOOPBACK,RUNNING,MULTICAST,IPv4,VIRTUAL> mtu 8232 index 1
        inet 127.0.0.1 netmask ff000000
ce0: flags=1000843<UP,BROADCAST,RUNNING,MULTICAST,IPv4> mtu 1500 index 2
        inet 10.13.15.228 netmask ff000000 broadcast 10.255.255.255
        ether 0:3:ba:b2:f:7c
ce0:1: flags=9040843<UP,BROADCAST,RUNNING,MULTICAST,DEPRECATED,IPv4,NOFAILOVER> mtu 1500 index 2
        inet 10.13.65.72 netmask ffff0000 broadcast 10.13.255.255
ce0:3: flags=9040843<UP,BROADCAST,RUNNING,MULTICAST,DEPRECATED,IPv4,NOFAILOVER> mtu 1500 index 2
        inet 10.13.15.229 netmask fffff000 broadcast 10.13.15.255
ce0:4: flags=9040842<BROADCAST,RUNNING,MULTICAST,DEPRECATED,IPv4,NOFAILOVER> mtu 1500 index 2
        inet 10.13.15.229 netmask ffff0000 broadcast 10.13.255.255
ce0:5: flags=9040842<BROADCAST,RUNNING,MULTICAST,DEPRECATED,IPv4,NOFAILOVER> mtu 1500 index 2
        inet 10.13.15.229 netmask ffff0000 broadcast 10.13.255.255
ce0:6: flags=9040842<BROADCAST,RUNNING,MULTICAST,DEPRECATED,IPv4,NOFAILOVER> mtu 1500 index 2
        inet 10.13.15.229 netmask ffff0000 broadcast 10.13.255.255
ce0:7: flags=9040842<BROADCAST,RUNNING,MULTICAST,DEPRECATED,IPv4,NOFAILOVER> mtu 1500 index 2
        inet 10.13.15.229 netmask fffff000 broadcast 10.13.15.255
ce5: flags=1000803<UP,BROADCAST,MULTICAST,IPv4> mtu 1500 index 3
        inet 10.13.15.227 netmask ff000000 broadcast 10.255.255.255
        ether 0:3:ba:b0:5f:cb
ce5:1: flags=9040803<UP,BROADCAST,MULTICAST,DEPRECATED,IPv4,NOFAILOVER> mtu 1500 index 3
        inet 10.13.65.82 netmask ffff0000 broadcast 10.13.255.255

Cheers

2

the same way like you remove all interfaces...

ifconfig interface-name unplumb

and look at /etc for the hostname.interface-name files or for "addif" entries in the hostname files for the physical interface.

1 Like
3

try below command to unplumb and plumb all interfaces again.

#ifconfig ce0 unplumb;
#ifconfig ce5 unplumb;
##ifconfig ce0 plumb;
#ifconfig ce5 plumb;
#ifconfig ce0 `cat /etc/hostname.ce0`
#ifconfig ce5 `cat /etc/hostname.ce5`
#route add default <your gatway">