Moving to linux-net because it's more appropriate there, don't you think?
it works fine for me. Maybe you can give some more info on just
exactly what you're doing and what's failing?
# uname -r
2.4.16
# netstat -rn|grep 0.0.0.0
(edited :)
0.0.0.0 172.22.1.1 0.0.0.0 UG 40 0 0
eth0
# arp 172.22.1.1
Address HWtype HWaddress Flags Mask Iface
172.22.1.1 ether 00:60:97:05:91:3A C eth0
# ping 172.22.1.1
PING 172.22.1.1 (172.22.1.1): 56 octets data
64 octets from 172.22.1.1: icmp_seq=0 ttl=255 time=0.4 ms
--- 172.22.1.1 ping statistics ---
1 packets transmitted, 1 packets received, 0% packet loss
round-trip min/avg/max = 0.4/0.4/0.4 ms
> -----Original Message-----
> From: Alex [mailto:mail_ker@xarch.tu-graz.ac.at]
> Sent: December 21, 2001 08:43
> To: linux-kernel@vger.kernel.org
> Subject: conclusion: arp.c *must* be (still) defective
>
>
>
> Dear Mailing List,
>
> I'm having great problems with ARP. Frankly, kernel 2.4.16
> never gets the
> proper arp address of the next-hop-router, no matter what I try.
>
> My equipment:
>
> Suse 7.3 , kernel upgraded to 2.4.16
> 3com 3c509-b tx isapnp ethcard eth0
> msi-something geforce2mx 200
> sb16 isapnp
> thunderbird 1.2 ghz
> gigabyte 7ixe4 motherboard
> 512 mb ram @ 100 mhz fsb
>
> I can only ping the IP of the network card itself.
>
> Whenever I ping my nexthop router (ip: x.x.x.1) i get a pause of a few
> seconds, then a whole sequence of "Destination unreachable".
> Looking at the arp cache using "arp -a", I see that the arp cache is
> always incomplete (always KEEPS being incomplete).
>
> Any clue is greatly appreciated, but I do suspect that the
> kernel 2.4.16's
> ARP code is buggy since Win98 , win2k etc works flawlessly.
>
> Yours
>
> Alex
>
>
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This archive was generated by hypermail 2b29 : Sun Dec 23 2001 - 21:00:24 EST