Hi guys,
what does the following translating and UNTRANSLATING means?
1: ICMP echo-request from inside:192.168.4.1 to 10.1.1.1 ID=3060 seq=4391 length=80
2: ICMP echo-request: translating inside:192.168.4.1 to outside:20.1.1.1
3: ICMP echo-request: untranslating inside:10.1.1.1 to outside:192.168.4.1
4: ICMP echo-reply from outside:192.168.4.1 to 20.1.1.1 ID=3060 seq=4391 length=80
5: ICMP echo-reply: translating outside:192.168.4.1 to inside:10.1.1.1
6: ICMP echo-reply: untranslating outside:20.1.1.1 to inside:192.168.4.1
7: ICMP echo-request from inside:192.168.4.1 to 10.1.1.1 ID=3061 seq=4391 length=80
8: ICMP echo-request: translating inside:192.168.4.1 to outside:20.1.1.1
9: ICMP echo-request: untranslating inside:10.1.1.1 to outside:192.168.4.1
10: ICMP echo-reply from outside:192.168.4.1 to 20.1.1.1 ID=3061 seq=4391 length=80
11: ICMP echo-reply: translating outside:192.168.4.1 to inside:10.1.1.1
12: ICMP echo-reply: untranslating outside:20.1.1.1 to inside:192.168.4.1
13: ICMP echo-request from inside:192.168.4.1 to 10.1.1.1 ID=3062 seq=4391 length=80
14: ICMP echo-request: translating inside:192.168.4.1 to outside:20.1.1.1
15: ICMP echo-request: untranslating inside:10.1.1.1 to outside:192.168.4.1
16: ICMP echo-reply from outside:192.168.4.1 to 20.1.1.1 ID=3062 seq=4391 length=80
thx!!