Am 19.07.2015 um 08:13 schrieb Frank Cox:
On Sat, 18 Jul 2015 22:37:30 -0700
Gordon Messmer wrote:
[ ... ]
Do you see > any traffic if you run "tcpdump -nn -i eth1"?
I see no traffic on eth1 with that command until I log into another session and type "ping google.com". Then I get this output:
[root@audio ~]# tcpdump -nn -i eth1
tcpdump: verbose output suppressed, use -v or -vv for full protocol decode
listening on eth1, link-type EN10MB (Ethernet), capture size 96 bytes
00:11:00.412188 arp who-has 204.83.15.254 tell 204.83.15.1
00:11:01.412135 arp who-has 204.83.15.254 tell 204.83.15.1
00:11:02.412112 arp who-has 204.83.15.254 tell 204.83.15.1
No response to the arp queries.
3 packets captured
3 packets received by filter
0 packets dropped by kernel
Double-check your IP address and gateway in the configuration file.
Seems to be correct.
Is the gateway's MAC address listed in the output of "arp"?
Apparently not.
[root@audio ~]# arp
Address HWtype HWaddress Flags Mask Iface
192.168.1.1 ether 00:24:01:F3:93:21 C eth0
204.83.15.254 (incomplete) eth1
Again, no ARP result.
I don't know what that means; this is the first time I ever typed the arp command.
Clearly your gateway 204.83.15.254 does not act like it should. Look
broken or misconfigured, at least from within your network.
Alexander
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