From: ludi <myhapwcforever@gmail.com>
To: netfilter@lists.netfilter.org
Subject: Re: Tuning NAT timeout values
Date: Sun, 26 Feb 2006 19:56:58 +0800 [thread overview]
Message-ID: <d27cd2010602260356n640eeb22g@mail.gmail.com> (raw)
In-Reply-To: <43FE1589.10205@hivemynd.net>
it maybe help you.
/usr/src/linux/net/ipv4/netfilter/ip_conntrack_proto_udp.c
#define UDP_TIMEOUT (30*HZ)
#define UDP_STREAM_TIMEOUT (180*HZ)
To change these values you can set up the udp timeout values.
tcp
/usr/src/linux/net/ipv4/netfilter/ip_conntrack_proto_tcp.c:
static unsigned long tcp_timeouts[]
= { 30 MINS, /* TCP_CONNTRACK_NONE, */
5 DAYS, /* TCP_CONNTRACK_ESTABLISHED, */
2 MINS, /* TCP_CONNTRACK_SYN_SENT, */
60 SECS, /* TCP_CONNTRACK_SYN_RECV, */
2 MINS, /* TCP_CONNTRACK_FIN_WAIT, */
2 MINS, /* TCP_CONNTRACK_TIME_WAIT, */
10 SECS, /* TCP_CONNTRACK_CLOSE, */
60 SECS, /* TCP_CONNTRACK_CLOSE_WAIT, */
30 SECS, /* TCP_CONNTRACK_LAST_ACK, */
2 MINS, /* TCP_CONNTRACK_LISTEN, */
};
I only find these , but I am not sure whether it work.
next prev parent reply other threads:[~2006-02-26 11:56 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-02-08 17:30 Last patch-o-matic patches status report Samuel Díaz García
2006-02-23 20:05 ` Tuning NAT timeout values Stephen Jones
2006-02-26 11:56 ` ludi [this message]
2006-02-26 19:29 ` Stephen Jones
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