Please, excuse me for my terrible English.
My host has two NICs, first in a network, connected to Internet through gateway, and the second one in a local network, with its own DNS server.
When i try to resolve a name to ip, a query have been send to DNS server, which stay on first position in /etc/resolv.conf, and, if server don't know this name, the answer is "unknown host". So, if i set my gateway on the first position in /etc/resolv.conf, i can resolve names from internet, and can't resolve names from local network.
Of course, i can setup on my host a DNS server, which will send queries to local server the same way as to gateway. But i'm looking for a most simple way.
Can somebody prompt me a way, how can i set up my SLES for query both DNS servers - gateway and local DNS server.
My settings:
Code:
eth0 - local network (195.0.0.0 mask 255.255.0.0)
eth1 - network with gateway (192.168.0.0 mask 255.255.255.0 gateway 192.168.0.1)
ifconfig -a:
eth0 Link encap:Ethernet HWaddr 00:1D:60:48:B5:7D
inet addr:195.0.4.70 Bcast:195.0.255.255 Mask:255.255.0.0
inet6 addr: fe80::21d:60ff:fe48:b57d/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:7338 errors:0 dropped:0 overruns:0 frame:0
TX packets:58 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:663630 (648.0 Kb) TX bytes:6444 (6.2 Kb)
Interrupt:217
eth1 Link encap:Ethernet HWaddr 00:04:76:13:8F:1A
inet addr:192.168.0.56 Bcast:192.168.0.255 Mask:255.255.255.0
inet6 addr: fe80::204:76ff:fe13:8f1a/64 Scope:Link
UP BROADCAST NOTRAILERS RUNNING MULTICAST MTU:1500 Metric:1
RX packets:33025 errors:0 dropped:0 overruns:1 frame:0
TX packets:4737 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:7125584 (6.7 Mb) TX bytes:703638 (687.1 Kb)
Interrupt:225 Base address:0xc00
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:16436 Metric:1
RX packets:10758 errors:0 dropped:0 overruns:0 frame:0
TX packets:10758 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:2013080 (1.9 Mb) TX bytes:2013080 (1.9 Mb)
sit0 Link encap:IPv6-in-IPv4
NOARP MTU:1480 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:0 (0.0 b) TX bytes:0 (0.0 b)
/etc/resolv.conf
search kbsapr.ru
nameserver 192.168.0.1
nameserver 195.0.0.7
#kbsapr.ru - windows-domen in local network
eth0
/etc/sysconfig/network/ifcfg-eth-id-00:1d:60:48:b5:7d
BOOTPROTO='static'
BROADCAST=''
ETHTOOL_OPTIONS=''
IPADDR='195.0.4.70'
MTU=''
NAME='ASUSTeK Marvell 88E8001 Gigabit Ethernet Controller (Asus)'
NETWORK=''
REMOTE_IPADDR=''
STARTMODE='auto'
UNIQUE='rBUF.FjMv6GbsXF7'
USERCONTROL='yes'
_nm_name='bus-pci-0000:04:04.0'
IFPLUGD_PRIORITY='20'
PREFIXLEN=''
NETMASK='255.255.0.0'
eth1
/etc/sysconfig/network/ifcfg-eth-id-00:04:76:13:8f:1a
BOOTPROTO='dhcp'
BROADCAST=''
ETHTOOL_OPTIONS=''
IPADDR=''
MTU=''
NAME='3Com 3C905CX-TX/TX-M Fast Etherlink for PC Management NIC'
NETMASK=''
NETWORK=''
REMOTE_IPADDR=''
STARTMODE='auto'
UNIQUE='JNkJ.wQq3lwZp4Y5'
USERCONTROL='no'
_nm_name='bus-pci-0000:04:00.0'