Hello, All! Since upgrade at 2.4.20-27.9 (rh9) tunels 3ffe:: ipv4-ipv6 will not works. Tunel 2001:: work. Will not work! ========== sit1 Link encap:IPv6-in-IPv4 inet6 addr: 3ffe:b00:c18::69/127 Scope:Global inet6 addr: fe80::d444:c40f/128 Scope:Link UP POINTOPOINT RUNNING NOARP MTU:1480 Metric:1 RX packets:22 errors:0 dropped:0 overruns:0 frame:0 TX packets:0 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:1408 (1.3 Kb) TX bytes:0 (0.0 b) ========== If I ping tunel other side I get a "local" response : ========== PING 3ffe:b00:c18::68(3ffe:b00:c18::68) from ::1 sit1: 56 data bytes 64 bytes from ::1: icmp_seq=1 ttl=64 time=0.038 ms 64 bytes from ::1: icmp_seq=2 ttl=64 time=0.009 ms 64 bytes from ::1: icmp_seq=3 ttl=64 time=0.008 ms ========== Work! ========== sit5 Link encap:IPv6-in-IPv4 inet6 addr: 2001:600:8:39::2/72 Scope:Global inet6 addr: fe80::d444:c40f/128 Scope:Link UP POINTOPOINT RUNNING NOARP MTU:1480 Metric:1 RX packets:49 errors:0 dropped:0 overruns:0 frame:0 TX packets:51 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:41232 (40.2 Kb) TX bytes:5027 (4.9 Kb) ========== If I ping tunel other side I get a "remote" response : ========== PING 2001:600:8:39::1(2001:600:8:39::1) from 2001:600:8:39::2 sit5: 56 data byte s 64 bytes from 2001:600:8:39::1: icmp_seq=1 ttl=64 time=25.2 ms 64 bytes from 2001:600:8:39::1: icmp_seq=2 ttl=64 time=25.5 ms 64 bytes from 2001:600:8:39::1: icmp_seq=3 ttl=64 time=27 ms ========== any idea? Thanks. Bye, Jean-Louis -- redhat-list mailing list unsubscribe mailto:redhat-list-request@xxxxxxxxxx?subject=unsubscribe https://www.redhat.com/mailman/listinfo/redhat-list