virtual interface Solaris 2.8

From: Tilo Hirsch (support@unternehmen.com)
Date: Tue Dec 10 2002 - 17:57:16 EST


I have a problem setting up virtual interfaces for a new /26 net which I
want to add to a machine. The machine already has virtual interfaces
which are working fine.

I have
- entered new entries in /etc/hosts
- created /etc/hostname.hme0:2
- added a new line in /etc/netmasks for the new network
- rebooted

then I get:

# netstat -rnv

IRE Table: IPv4
  Destination Mask Gateway Device Mxfrg
Rtt Ref Flg Out In/Fwd
-------------------- --------------- -------------------- ------ -----
----- --- --- ----- ------
62.116.144.128 255.255.255.192 62.116.144.130 hme0:2 1500*
  0 1 U 28 0
62.116.131.0 255.255.255.0 62.116.131.58 hme0 1500*
  0 1 U 2 0
62.116.131.0 255.255.255.0 62.116.131.59 hme0:1 1500*
  0 1 U 0 0
224.0.0.0 240.0.0.0 62.116.131.58 hme0 1500*
  0 1 U 0 0
default 0.0.0.0 62.116.131.1 1500*
  0 1 UG 18 0
default 0.0.0.0 62.116.144.129 1500*
  0 1 UG 5 0
127.0.0.1 255.255.255.255 127.0.0.1 lo0 8232*
  0 2 UH 6 0

and:

# ifconfig -a
lo0: flags=1000849<UP,LOOPBACK,RUNNING,MULTICAST,IPv4> mtu 8232 index 1
        inet 127.0.0.1 netmask ff000000
hme0: flags=1000843<UP,BROADCAST,RUNNING,MULTICAST,IPv4> mtu 1500 index 2
        inet 62.116.131.58 netmask ffffff00 broadcast 62.116.131.255
        ether 8:0:20:9c:73:59
hme0:1: flags=1000843<UP,BROADCAST,RUNNING,MULTICAST,IPv4> mtu 1500
index 2
        inet 62.116.131.59 netmask ffffff00 broadcast 62.255.255.255
hme0:2: flags=1000843<UP,BROADCAST,RUNNING,MULTICAST,IPv4> mtu 1500
index 2
        inet 62.116.144.130 netmask ffffffc0 broadcast 62.116.144.191

now I can not ping 62.116.144.129 from the machine and thus not
62.116.144.130 from outside.
the 62.116.131.* IP's are all working fine.

Please help.

Tilo

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