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From: Darko Koruga <darko.koruga@hermes.si>
To: lartc@vger.kernel.org
Subject: [LARTC] Policing question
Date: Fri, 01 Feb 2002 11:59:11 +0000	[thread overview]
Message-ID: <marc-lartc-101256480824355@msgid-missing> (raw)

Hi,

the Advanced routing HOWTO says: "Configuration is achieved using 'tc
filter police' commands." in section 14.4. However in section 15.2
"Protecting your host from SYN floods" the sample script calls tc
filter add. I get the following error when using the sample
script:/sbin/tc filter add dev eth0 parent ffff: protocol ip prio 50
handle 1 fw police rate 1kbit burst 40 mtu 9k drop flowid :1
RTNETLINK answers: Invalid argument

Here are my kernel settings:
CONFIG_NETFILTER=y
CONFIG_NETLINK_DEV=m
CONFIG_IP_NF_MATCH_MARK=m
CONFIG_IP_NF_MANGLE=m
CONFIG_IP_NF_TARGET_MARK=m
CONFIG_NET_SCHED=y
CONFIG_NET_SCH_CBQ=m
CONFIG_NET_SCH_CSZ=m
CONFIG_NET_SCH_SFQ=m
CONFIG_NET_SCH_TBF=m
CONFIG_NET_SCH_INGRESS=m
CONFIG_NET_QOS=y
CONFIG_NET_ESTIMATOR=y

Can someone shed a light why the sample script won't work please ?
It'd be greatly appreciated.

Cheers,
          Darko

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                 reply	other threads:[~2002-02-01 11:59 UTC|newest]

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