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nutcas3
02720e2dff
- Add shell script to configure UPF (User Plane Function) iptables rules - Flush existing filter, nat, and mangle tables - Configure NAT masquerading on eth0 interface - Set up forwarding rules for uesimtun0 tunnel interface - Enable bidirectional traffic flow between UE tunnel and external network
13 lines
308 B
Bash
Executable File
13 lines
308 B
Bash
Executable File
#!/bin/bash
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iptables -t filter -F
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iptables -t nat -F
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iptables -t mangle -F
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iptables -t nat -A POSTROUTING -o eth0 -j MASQUERADE
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iptables -A FORWARD -i uesimtun0 -o eth0 -j ACCEPT
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iptables -A FORWARD -i eth0 -o uesimtun0 -m state --state RELATED,ESTABLISHED -j ACCEPT
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echo "UPF iptables rules configured"
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