24 lines
677 B
Bash
Executable File
24 lines
677 B
Bash
Executable File
#!/bin/sh
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# This should probably go into ifupdown
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# But usually only those with lots of interfaces (vlans) need these
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if [ -d "/proc/sys/net/ipv4/conf/$IFACE" ]
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then
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if [ -n "$IF_IP_PROXY_ARP" ]; then
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if [ "$IF_IP_PROXY_ARP" -eq "1" ]; then
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echo 1 > "/proc/sys/net/ipv4/conf/$IFACE/proxy_arp"
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else
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echo 0 > "/proc/sys/net/ipv4/conf/$IFACE/proxy_arp"
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fi
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fi
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if [ -n "$IF_IP_RP_FILTER" ]; then
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if [ "$IF_IP_RP_FILTER" -eq "0" ]; then
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echo 0 > "/proc/sys/net/ipv4/conf/$IFACE/rp_filter"
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elif [ "$IF_IP_RP_FILTER" -eq "2" ]; then
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echo 2 > "/proc/sys/net/ipv4/conf/$IFACE/rp_filter"
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else
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echo 1 > "/proc/sys/net/ipv4/conf/$IFACE/rp_filter"
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fi
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fi
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fi
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