From: fmu@OERAG.DE
Date: Wed Oct 08 2003 - 04:01:13 EDT
Hi *,
yes that is a good idea. I solved such a similar problem with this
no-parameters already on a other node. But now it seems here to be another
problem. I think it is a old wrong configuration from a sna-software
(Communication Server). I will remove the software and check then the
network....
Best regards,
Frank Müller
Volker Gruenewald
<Volker.Gruenewald@L An: aix-l@Princeton.EDU
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08.10.2003 09:07
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Hi Frank,
Maybe this could be th pmtu discover function, which is enabled as default.
what does a
"/usr/sbin/no -o tcp_pmtu_discover"
"/usr/sbin/no -o udp_pmtu_discover"
say?
You can set it to 0 with
/usr/sbin/no -o tcp_pmtu_discover=0
/usr/sbin/no -o udp_pmtu_discover=0
regards,
---------------------------------------------------
Volker Grünewald
IT Administration
Linde AG, material handling
Aschaffenburg / Germany
volker.gruenewald@linde-mh.de
www.linde.com
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Hi *,
one of our node sends to an IP adress (195.145.35.117) in irregular
distances a ping. I start an iptrace an obeserve only this:
Packet Number 37599
ETH: ====( 1514 bytes transmitted on interface en1 )==== 15:00:55.292370785
ETH: [ 00:02:55:9a:54:3c -> 00:09:b7:b5:e9:20 ] type 800 (IP)
IP: < SRC = 172.22.1.10 > (phoenix-eth)
IP: < DST = 195.145.35.117 >
IP: ip_v=4, ip_hl=20, ip_tos=0, ip_len=1500, ip_id=59506, ip_off=0 DF
IP: ip_ttl=255, ip_sum=f986, ip_p = 1 (ICMP)
ICMP: icmp_type=8 (ECHO_REQUEST) icmp_id=0 icmp_seq=0
Does somebody have an idea as I can find the program, which sends the ping?
Best regards,
Frank
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