솔라리스로 ping은 가능한상태인데 DNS가 정상동작하지않습니다.

Vmware에 NIC는 NAT로 사용하도록하고 솔라리스를 설치했습니다.

문제는 ping은 정상적으로 gateway 외부까지 되는데  DNS가 이상한

지 nslookup은 응답이 없습니다. 당연히 네스케이프도 동작하지 않구요

설정되어있는 정보를 보면

# ifconfig -a
lo0: flags=1000849 mtu 8232 index 1
        inet 127.0.0.1 netmask ff000000
pcn0: flags=1000843 mtu 1500 index 2
        inet 192.168.18.200 netmask ffffff00 broadcast 192.168.18.255
        ether 0:c:29:6d:b1:a4

# hostname
Solaris8-2th

# cat hostname.pcn0
192.168.18.200

# cat hosts
#
# Internet host table
#
127.0.0.1       localhost
192.168.18.200  Solaris8-2th    loghost

# cat defaultrouter
192.168.18.2

# cat resolv.conf
nameserver 128.126.63.1
nameserver 210.94.0.7

# netstat -r

# cat nsswitch.conf
#
# /etc/nsswitch.files:
#
# An example file that could be copied over to /etc/nsswitch.conf; it
# does not use any naming service.
#
# "hosts:" and "services:" in this file are used only if the
# /etc/netconfig file has a "-" for nametoaddr_libs of "inet" transports.

passwd:     files
group:      files
hosts:      files dns
ipnodes:    files
networks:   files
.
.
생략

Routing Table: IPv4
  Destination           Gateway           Flags  Ref   Use   Interface
-------------------- -------------------- ----- ----- ------ ---------
한참을 기다려도 이상태를 유지하고 응답이 없음

참고로 아래 메시지가 올라옴니다(솔라리스 이름규칙이 따로있는건가요?)
# Apr  7 09:32:09 Solaris8-2th sendmail[228]: My unqualified host name (Solaris8-2th) unknown;

sleeping for retry
Apr  7 09:34:30 Solaris8-2th sendmail[228]: unable to qualify my own domain name (Solaris8-2th) --

using short name
Apr  7 09:34:30 Solaris8-2th sendmail[228]: [ID 702911 mail.alert] unable to qualify my own domain

name (Solaris8-2th) -- using short name
Apr  7 09:34:30 Solaris8-2th sendmail[228]: [ID 702911 mail.alert] unable to qualify my own domain

name (Solaris8-2th) -- using short name