Dear Developers, I’m sorry bothering you but I don't know personally
the clever Dev who patched the Linksys WRTP54G 3.1.27
firmware.http://oldwiki.openwrt.org/attachments/OpenWrtDocs(2f)Hardware(2f)Linksys(2f)WRTP54G/wrt-11.1.1-r070720-3.1.27.ETSI-r070720-aguirre-r080119.imgI'm
sure there is a wrong set variable (ip_conntrack_tcp_timeout_established) in
this (and in the original one too) firmware.My router begins dropping
connections in about every 12 hours with “ip connection table full“
message. I know the cause is “heavy” P2P traffic but I would say
the traffic is moderate, the firmware setting is faulty.I read on
http://www.dd-wrt.com/wiki/index.php/Router_Slowdownthat the variables should
be set about to:echo '2048' >
/proc/sys/net/ipv4/netfilter/ip_conntrack_maxecho '600' >
/proc/sys/net/ipv4/netfilter/ip_conntrack_generic_timeoutecho '30' >
/proc/sys/net/ipv4/netfilter/ip_conntrack_icmp_timeoutecho '10&#
39; > /proc/sys/net/ipv4/netfilter/ip_conntrack_tcp_timeout_closeecho
'120' >
/proc/sys/net/ipv4/netfilter/ip_conntrack_tcp_timeout_close_waitecho
'120' >
/proc/sys/net/ipv4/netfilter/ip_conntrack_tcp_timeout_establishedecho
'60' >
/proc/sys/net/ipv4/netfilter/ip_conntrack_tcp_timeout_syn_sentecho
'120' >
/proc/sys/net/ipv4/netfilter/ip_conntrack_tcp_timeout_syn_recvecho
'120' >
/proc/sys/net/ipv4/netfilter/ip_conntrack_tcp_timeout_fin_waitecho '10'
> /proc/sys/net/ipv4/netfilter/ip_conntrack_tcp_timeout_time_waitecho
'60' >
/proc/sys/net/ipv4/netfilter/ip_conntrack_tcp_timeout_last_ackecho '60'
> /proc/sys/net/ipv4/netfilter/ip_conntrack_udp_timeoutecho '60' >
/proc/sys/net/ipv4/netfilter/ip_conntrack_udp_timeout_stream instead of this
the defaults are:cat
/proc/sys/net/ipv4/netfilter/ip_conntrack_generic_timeout600cat
/proc/sys/net/ipv4/netfilter/ip_conntrack_icmp_timeout30cat
/proc/sys/net/ipv4/netfil
ter/ip_conntrack_tcp_timeout_close10cat
/proc/sys/net/ipv4/netfilter/ip_conntrack_tcp_timeout_close_wait120cat
/proc/sys/net/ipv4/netfilter/ip_conntrack_tcp_timeout_established86400cat
/proc/sys/net/ipv4/netfilter/ip_conntrack_tcp_timeout_syn_sent30cat
/proc/sys/net/ipv4/netfilter/ip_conntrack_tcp_timeout_syn_recv60cat
/proc/sys/net/ipv4/netfilter/ip_conntrack_tcp_timeout_fin_wait120cat
/proc/sys/net/ipv4/netfilter/ip_conntrack_tcp_timeout_time_wait30cat
/proc/sys/net/ipv4/netfilter/ip_conntrack_tcp_timeout_last_ack30cat
/proc/sys/net/ipv4/netfilter/ip_conntrack_udp_timeout90cat
/proc/sys/net/ipv4/netfilter/ip_conntrack_udp_timeout_stream180cat
/proc/sys/net/ipv4/netfilter/ip_conntrack_max1024cat
/proc/sys/net/ipv4/netfilter/ip_conntrack_flush1 I think cat
/proc/sys/net/ipv4/netfilter/ip_conntrack_tcp_timeout_established86400 sec is
insane. I could not find any solution to write the right values to the nvram.
(No nvram commit command!)Could you give me any advise how to modi
fy the default values?Could you possibly patch
wrt-11.1.1-r070720-3.1.27.ETSI-r070720-aguirre-r080119.img again? Thank You,
Gabor
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