Okay, now I have some info on my networking problem. I have one machine
setup for dual boot; Win95 & Linux. Both Linux & Win95 have the EXACT same
network settings. Win95 works like a champ, but Linux can't see the network.
I can't ping anything except myself under Linux. Attached are two files; one
for Linux & one for Win95. They show routing tables, ifconfig, &
netstat/route info along with several pings.
-Brian Shepard
<<Linux.txt>> <<win95.txt>>
IP Addr: 90.0.0.41
Gateway: 90.0.0.5
Pri DNS: 198.6.1.3
Sec DNS: 198.6.1.4
SubMask: 255.255.255.0
*****PROBLEM: Linux can't see the network, but Win95 (see win95.txt) does; same
machine (dual boot)
**************************** The following was done under Linux 6.2
*******************************
Contents of resolv.conf:
search
nameserver 198.6.1.3
nameserver 198.6.1.4
ifconfig:
eth0 Link encap:Ethernet HWaddr 00:00:92:9B:58:36
inet addr:90.0.0.41 Bcast:90.0.0.255 Mask:255.255.255.0
UP BROADCAST RUNNING MULTICAST MTU:1500 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:100
Interrupt:11 Base address:0x7000
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
UP LOOPBACK RUNNING MTU:3924 Metric:1
RX packets:18 errors:0 dropped:0 overruns:0 frame:0
TX packets:18 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
route -n:
Kernel IP routing table
Destination Gateway Genmask Flags Metric Ref Use Iface
90.0.0.41 0.0.0.0 255.255.255.255 UH 0 0 0 eth0
90.0.0.0 0.0.0.0 255.255.255.0 U 0 0 0 eth0
127.0.0.0 0.0.0.0 255.0.0.0 U 0 0 0 lo
0.0.0.0 90.0.0.5 0.0.0.0 UG 0 0 0 eth0
Pings:
PING 90.0.0.41 (90.0.0.41) from 90.0.0.41 : 56(84) bytes of data.
64 bytes from puff (90.0.0.41): icmp_seq=0 ttl=255 time=0.5 ms
64 bytes from puff (90.0.0.41): icmp_seq=1 ttl=255 time=0.3 ms
64 bytes from puff (90.0.0.41): icmp_seq=2 ttl=255 time=0.2 ms
64 bytes from puff (90.0.0.41): icmp_seq=3 ttl=255 time=0.2 ms
64 bytes from puff (90.0.0.41): icmp_seq=4 ttl=255 time=0.1 ms
64 bytes from puff (90.0.0.41): icmp_seq=5 ttl=255 time=0.2 ms
64 bytes from puff (90.0.0.41): icmp_seq=6 ttl=255 time=0.1 ms
64 bytes from puff (90.0.0.41): icmp_seq=7 ttl=255 time=0.2 ms
64 bytes from puff (90.0.0.41): icmp_seq=8 ttl=255 time=0.2 ms
64 bytes from puff (90.0.0.41): icmp_seq=9 ttl=255 time=0.2 ms
64 bytes from puff (90.0.0.41): icmp_seq=10 ttl=255 time=0.2 ms
--- 90.0.0.41 ping statistics ---
11 packets transmitted, 11 packets received, 0% packet loss
round-trip min/avg/max = 0.1/0.2/0.5 ms
PING 90.0.0.5 (90.0.0.5) from 90.0.0.41 : 56(84) bytes of data.
>From puff (90.0.0.41): Destination Host Unreachable
>From puff (90.0.0.41): Destination Host Unreachable
>From puff (90.0.0.41): Destination Host Unreachable
>From puff (90.0.0.41): Destination Host Unreachable
>From puff (90.0.0.41): Destination Host Unreachable
>From puff (90.0.0.41): Destination Host Unreachable
--- 90.0.0.5 ping statistics ---
9 packets transmitted, 0 packets received, +6 errors, 100% packet loss
PING 129.173.1.52 (129.173.1.52) from 90.0.0.41 : 56(84) bytes of data.
>From puff (90.0.0.41): Destination Host Unreachable
>From puff (90.0.0.41): Destination Host Unreachable
>From puff (90.0.0.41): Destination Host Unreachable
>From puff (90.0.0.41): Destination Host Unreachable
>From puff (90.0.0.41): Destination Host Unreachable
>From puff (90.0.0.41): Destination Host Unreachable
--- 129.173.1.52 ping statistics ---
9 packets transmitted, 0 packets received, +6 errors, 100% packet loss
PING 129.173.1.52 (129.173.1.52) from 90.0.0.41 : 56(84) bytes of data.
>From puff (90.0.0.41): Destination Host Unreachable
>From puff (90.0.0.41): Destination Host Unreachable
>From puff (90.0.0.41): Destination Host Unreachable
>From puff (90.0.0.41): Destination Host Unreachable
>From puff (90.0.0.41): Destination Host Unreachable
>From puff (90.0.0.41): Destination Host Unreachable
>From puff (90.0.0.41): Destination Host Unreachable
>From puff (90.0.0.41): Destination Host Unreachable
>From puff (90.0.0.41): Destination Host Unreachable
>From puff (90.0.0.41): Destination Host Unreachable
>From puff (90.0.0.41): Destination Host Unreachable
>From puff (90.0.0.41): Destination Host Unreachable
--- 129.173.1.52 ping statistics ---
15 packets transmitted, 0 packets received, +12 errors, 100% packet loss
ifconfig:
eth0 Link encap:Ethernet HWaddr 00:00:92:9B:58:36
inet addr:90.0.0.41 Bcast:90.0.0.255 Mask:255.255.255.0
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:33 dropped:0 overruns:0 carrier:33
collisions:0 txqueuelen:100
Interrupt:11 Base address:0x7000
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
UP LOOPBACK RUNNING MTU:3924 Metric:1
RX packets:73 errors:0 dropped:0 overruns:0 frame:0
TX packets:73 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
PING 127.0.0.1:
PING 127.0.0.1 (127.0.0.1) from 127.0.0.1 : 56(84) bytes of data.
64 bytes from puff (127.0.0.1): icmp_seq=0 ttl=255 time=0.5 ms
64 bytes from puff (127.0.0.1): icmp_seq=1 ttl=255 time=0.2 ms
64 bytes from puff (127.0.0.1): icmp_seq=2 ttl=255 time=0.2 ms
64 bytes from puff (127.0.0.1): icmp_seq=3 ttl=255 time=0.2 ms
64 bytes from puff (127.0.0.1): icmp_seq=4 ttl=255 time=0.2 ms
64 bytes from puff (127.0.0.1): icmp_seq=5 ttl=255 time=0.1 ms
64 bytes from puff (127.0.0.1): icmp_seq=6 ttl=255 time=0.2 ms
64 bytes from puff (127.0.0.1): icmp_seq=7 ttl=255 time=0.2 ms
64 bytes from puff (127.0.0.1): icmp_seq=8 ttl=255 time=0.2 ms
64 bytes from puff (127.0.0.1): icmp_seq=9 ttl=255 time=0.1 ms
--- 127.0.0.1 ping statistics ---
10 packets transmitted, 10 packets received, 0% packet loss
round-trip min/avg/max = 0.1/0.2/0.5 ms
nslookup foo.org:
*** Can't find server name for address 198.6.1.3: No response from server
IP Addr: 90.0.0.41
Gateway: 90.0.0.5
Pri DNS: 198.6.1.3
Sec DNS: 198.6.1.4
SubMask: 255.255.255.0
*****PROBLEM: Linux can't see the network (see linux.txt), but Win95 does; same
machine (dual boot)
****************** the following was done on Windows 95 **********************
netstat -nr
Active Routes:
Network Address Netmask Gateway Address Interface Metric
0.0.0.0 0.0.0.0 90.0.0.5 90.0.0.41 1
90.0.0.0 255.255.255.0 90.0.0.41 90.0.0.41 1
90.0.0.41 255.255.255.255 127.0.0.1 127.0.0.1 1
90.255.255.255 255.255.255.255 90.0.0.41 90.0.0.41 1
127.0.0.0 255.0.0.0 127.0.0.1 127.0.0.1 1
224.0.0.0 224.0.0.0 90.0.0.41 90.0.0.41 1
255.255.255.255 255.255.255.255 90.0.0.41 90.0.0.41 1
Route TableActive Connections Proto Local Address Foreign Address
State
Pinging 90.0.0.41 with 32 bytes of data:
Reply from 90.0.0.41: bytes=32 time<10ms TTL=32
Reply from 90.0.0.41: bytes=32 time<10ms TTL=32
Reply from 90.0.0.41: bytes=32 time<10ms TTL=32
Reply from 90.0.0.41: bytes=32 time<10ms TTL=32
Pinging 90.0.0.5 with 32 bytes of data:
Reply from 90.0.0.5: bytes=32 time=1ms TTL=255
Reply from 90.0.0.5: bytes=32 time=1ms TTL=255
Reply from 90.0.0.5: bytes=32 time=2ms TTL=255
Reply from 90.0.0.5: bytes=32 time=1ms TTL=255
Pinging 129.173.1.52 with 32 bytes of data:
Reply from 129.173.1.52: bytes=32 time=66ms TTL=239
Reply from 129.173.1.52: bytes=32 time=79ms TTL=239
Reply from 129.173.1.52: bytes=32 time=54ms TTL=239
Reply from 129.173.1.52: bytes=32 time=53ms TTL=239
