Good afternoon smile

I have a big problem. I bought a TP link Archer, running Chas Calmer on it. After I have resetet OpenWRT a few times, I found that my conntrack doesnt work:

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root@router:~# iptables -A OUTPUT -p icmp -m connlimit --connlimit-above 2 -j REJECT
iptables v1.4.21: Couldn't load match `connlimit':No such file or directory



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But the module seems to be loaded:

root@router:~# lsmod |grep conn
ipv6                  261168 26 nf_conntrack_ipv6
nf_conntrack           44800 15 nf_nat_ipv4
nf_conntrack_ftp        5200  1 nf_nat_ftp
nf_conntrack_ipv4       5072  3
nf_conntrack_ipv6       5456  0
nf_conntrack_rtcache    2400  0
nf_defrag_ipv4           720  1 nf_conntrack_ipv4
nf_defrag_ipv6          8800  1 nf_conntrack_ipv6
xt_connbytes            1408  0
xt_connlimit            3280  0
xt_connmark              960  0
xt_conntrack            2080  2


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root@router:~# opkg install kmod-ipt-conntrack-extra
Package kmod-ipt-conntrack-extra (3.18.20-1) installed in root is up to date.





Has anyone an Idea what is going on?

Tank you