uisge
29.12.12, 15:58

Statt der alten Regel ...
Code:
pass out log on $extIF inet6 proto {tcp, udp, icmp6, gre} all modulate state
Code:
pass out log on $extIF inet6 proto {tcp, udp, icmp6, gre} all
pass out log on $extIF inet6 proto {tcp, udp, icmp6, gre} all modulate state
pass out log on $extIF inet6 proto {tcp, udp, icmp6, gre} all
# IPv6 configuration (from OVH installer) ipv6_static_routes="ovhgw" ipv6_route_ovhgw="2001:41d0:a:bbff:ff:ff:ff:ff -prefixlen 128 -interface em0" ipv6_defaultrouter="2001:41d0:a:bbff:ff:ff:ff:ff" # OVH installer (end) ipv6_activate_all_interfaces="YES" ipv6_gateway_enable="YES" ifconfig_em0_ipv6="inet6 2001:41d0:a:bbcc::1 prefixlen 56" ifconfig_em0_alias0="inet6 2001:41d0:a:bbcc:1::1 prefixlen 56"
> netstat -nr ... Internet6: Destination Gateway Flags Netif Expire ::/96 ::1 UGRS lo0 => default 2001:41d0:a:bbff:ff:ff:ff:ff UGS em0 ::1 link#4 UH lo0 ::ffff:0.0.0.0/96 ::1 UGRS lo0 2001:41d0:a:bb00::/56 link#1 U em0 2001:41d0:a:bbcc::1 link#1 UHS lo0 2001:41d0:a:bbcc:1::1 link#1 UHS lo0 2001:41d0:a:bbff:ff:ff:ff:ff xx:xx:xx:xx:xx:xx UHS em0 fe80::/10 ::1 UGRS lo0 fe80::%em0/64 link#1 U em0 fe80::3a60:77ff:fe3e:a02b%em0 link#1 UHS lo0 fe80::%lo0/64 link#4 U lo0 fe80::1%lo0 link#4 UHS lo0 ff01::%em0/32 fe80::3a60:77ff:fe3e:xxxx%em0 U em0 ff01::%lo0/32 ::1 U lo0 ff02::/16 ::1 UGRS lo0 ff02::%em0/32 fe80::3a60:77ff:fe3e:xxxx%em0 U em0 ff02::%lo0/32 ::1 U lo0
00:00:02.066251 xx:xx:xx:xx:xx > yy:yy:yy:yy:yy, ethertype IPv6 (0x86dd), length 94: (flowlabel 0xa3c71, hlim 63, next-header TCP (6) payload length: 40) 2001:41d0:a:bbcc::1.64158 > 2001:41d0:a:ddee:1::1.53: Flags [S], cksum 0x959b (incorrect -> 0x58f9), seq 3833155181, win 65535, options [mss 1440,nop,wscale 6,sackOK,TS val 495939599 ecr 0], length 0
00:00:00.000042 xx:xx:xx:xx:xx:xx > yy:yy:yy:yy:yy:yy, ethertype IPv6 (0x86dd), length 94: (class 0x0d, flowlabel 0x0dbd6, hlim 64, next-header TCP (6) payload length: 40) 2001:41d0:a:bbcc:1::1.53 > 2001:bfxx:yyyy:zzzz::1:123.43247: Flags [S.], cksum 0xa0f9 (correct), seq 290304835, ack 1527265267, win 65535, options [mss 1440,nop,wscale 6,sackOK,TS val 360033388 ecr 76811438], length 0 00:00:00.000026 xx:xx:xx:xx:xx:xx > yy:yy:yy:yy:yy:yy, ethertype IPv6 (0x86dd), length 86: (flowlabel 0x0dbd6, hlim 64, next-header TCP (6) payload length: 32) 2001:41d0:a:bbcc:1::1.53 > 2001:bfxx:yyyy:zzzz::1:123.43247: Flags [.], cksum 0xb30f (correct), seq 1, ack 2, win 1026, options [nop,nop,TS val 360038429 ecr 76812699], length 0 00:00:00.000027 xx:xx:xx:xx:xx:xx > yy:yy:yy:yy:yy:yy, ethertype IPv6 (0x86dd), length 86: (flowlabel 0x0dbd6, hlim 64, next-header TCP (6) payload length: 32) 2001:41d0:a:bbcc:1::1.53 > 2001:bfxx:yyyy:zzzz::1:123.43247: Flags [F.], cksum 0xb30e (correct), seq 1, ack 2, win 1026, options [nop,nop,TS val 360038429 ecr 76812699], length 0