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Redhat 5.2 problem

daemon@ATHENA.MIT.EDU (Andreas Kostyrka)
Sun Nov 22 16:01:42 1998

Date: Sun, 22 Nov 1998 21:59:49 +0100 (CET)
From: Andreas Kostyrka <andreas@ag.or.at>
To: redhat-list@redhat.com
Resent-From: redhat-list@redhat.com
Reply-To: redhat-list@redhat.com

Hi!

On a RH5.2 box, I'm getting the following errors:
[root@hope /root]# /usr/sbin/traceroute -i eth0 ag.or.at
traceroute to ag.or.at (128.130.43.98), 30 hops max, 40 byte packets
traceroute: sendto: Die Operation ist nicht erlaubt
 1 traceroute: wrote ag.or.at 40 chars, ret=-1

The same happens with ntp:
[root@hope /root]# /usr/bin/ntpdate bernina.ethz.ch22 Nov 21:56:26
ntpdate[9774]: sendto(129.132.1.11): Operation not permitted
22 Nov 21:56:27 ntpdate[9774]: sendto(129.132.1.11): Operation not
permitted
22 Nov 21:56:28 ntpdate[9774]: sendto(129.132.1.11): Operation not
permitted
22 Nov 21:56:29 ntpdate[9774]: sendto(129.132.1.11): Operation not
permitted
22 Nov 21:56:30 ntpdate[9774]: no server suitable for synchronization
found


Using strace shows in both cases a sendto(...) = EPERM problem :(
But UDP basically works, as DNS is working.

[root@hope /root]# /sbin/route -n
Kernel IP routing table
Destination     Gateway         Genmask         Flags Metric Ref    Use
Iface
195.58.161.96   0.0.0.0         255.255.255.240 U     0      0      102
eth0
127.0.0.0       0.0.0.0         255.0.0.0       U     0      0       27 lo
0.0.0.0         195.58.161.97   0.0.0.0         UG    0      0      157
eth0
[root@hope /root]# /sbin/ifconfig -n
lo        Link encap:Local Loopback  
          inet addr:127.0.0.1  Bcast:127.255.255.255  Mask:255.0.0.0
          UP BROADCAST LOOPBACK RUNNING  MTU:3584  Metric:1
          RX packets:24466 errors:0 dropped:0 overruns:0 frame:0
          TX packets:24466 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 

eth0      Link encap:Ethernet  HWaddr 00:00:21:4D:2B:8A  
          inet addr:195.58.161.100  Bcast:195.58.161.111
Mask:255.255.255.240
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:1108576 errors:0 dropped:0 overruns:0 frame:0
          TX packets:70241 errors:0 dropped:0 overruns:0 carrier:0
          collisions:8784 
          Interrupt:11 Base address:0x280 

Andreas
-- 
Win95: n., A huge annoying boot virus that causes random spontaneous system
     crashes, usually just before saving a massive project.  Easily cured by
     UNIX.  See also MS-DOS, IBM-DOS, DR-DOS, Win 3.x, Win98.


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