14:09:39.329833 IP6 (class 0xc0, flowlabel 0xfbfe2, hlim 1, next-header TCP (6) payload length: 104) voreifel1.ff.bgp > 2a03:2260:0:51e::1.44744: Flags [P.], cksum 0xa373 (incorrect -> 0xadd6), seq 138164845:138164917, ack 323374090, win 208, options [nop,nop,TS val 70822489 ecr 3370311461], length 72: BGP Open Message (1), length: 53 Version 4, my AS 65201, Holdtime 240s, ID 185.66.193.126 Optional parameters, length: 24 Option Capabilities Advertisement (2), length: 22 Multiprotocol Extensions (1), length: 4 AFI IPv6 (2), SAFI Unicast (1) 0x0000: 0002 0001 Route Refresh (2), length: 0 Graceful Restart (64), length: 2 Restart Flags: [none], Restart Time 0s 0x0000: 0000 32-Bit AS Number (65), length: 4 4 Byte AS 65201 0x0000: 0000 feb1 Enhanced Route Refresh (70), length: 0 no decoder for Capability 70 Unknown (71), length: 0 no decoder for Capability 71 Keepalive Message (4), length: 19 14:09:39.975681 IP6 (class 0xc0, flowlabel 0xfbfe2, hlim 1, next-header TCP (6) payload length: 53) voreifel1.ff.bgp > 2a03:2260:0:51e::1.44744: Flags [FP.], cksum 0xa340 (incorrect -> 0x22d2), seq 72:93, ack 1, win 208, options [nop,nop,TS val 70823135 ecr 3370311461], length 21: BGP Notification Message (3), length: 21, Cease (6), subcode Administratively Shutdown (2) 14:09:42.881671 IP6 (class 0xc0, flowlabel 0xc477d, hlim 1, next-header TCP (6) payload length: 125) voreifel1.ff.bgp > 2a03:2260:0:51e::1.44744: Flags [FP.], cksum 0xa388 (incorrect -> 0x9ac5), seq 0:93, ack 1, win 208, options [nop,nop,TS val 70826041 ecr 3370311461], length 93: BGP Open Message (1), length: 53 Version 4, my AS 65201, Holdtime 240s, ID 185.66.193.126 Optional parameters, length: 24 Option Capabilities Advertisement (2), length: 22 Multiprotocol Extensions (1), length: 4 AFI IPv6 (2), SAFI Unicast (1) 0x0000: 0002 0001 Route Refresh (2), length: 0 Graceful Restart (64), length: 2 Restart Flags: [none], Restart Time 0s 0x0000: 0000 32-Bit AS Number (65), length: 4 4 Byte AS 65201 0x0000: 0000 feb1 Enhanced Route Refresh (70), length: 0 no decoder for Capability 70 Unknown (71), length: 0 no decoder for Capability 71 Keepalive Message (4), length: 19 Notification Message (3), length: 21, Cease (6), subcode Administratively Shutdown (2) 14:09:43.997777 IP6 (class 0xc0, flowlabel 0x9f2a5, hlim 1, next-header TCP (6) payload length: 40) voreifel1.ff.34259 > 2a03:2260:0:51e::1.bgp: Flags [S], cksum 0xa333 (incorrect -> 0xb830), seq 1202124183, win 26800, options [mss 1340,sackOK,TS val 70827157 ecr 0,nop,wscale 7], length 0 14:09:45.025719 IP6 (class 0xc0, flowlabel 0x7497b, hlim 1, next-header TCP (6) payload length: 40) voreifel1.ff.34259 > 2a03:2260:0:51e::1.bgp: Flags [S], cksum 0xa333 (incorrect -> 0xb42c), seq 1202124183, win 26800, options [mss 1340,sackOK,TS val 70828185 ecr 0,nop,wscale 7], length 0 14:09:47.041702 IP6 (class 0xc0, flowlabel 0x7ab68, hlim 1, next-header TCP (6) payload length: 40) voreifel1.ff.34259 > 2a03:2260:0:51e::1.bgp: Flags [S], cksum 0xa333 (incorrect -> 0xac4c), seq 1202124183, win 26800, options [mss 1340,sackOK,TS val 70830201 ecr 0,nop,wscale 7], length 0 14:09:50.049733 IP6 (class 0xc0, flowlabel 0x736dc, hlim 1, next-header TCP (6) payload length: 125) voreifel1.ff.bgp > 2a03:2260:0:51e::1.44744: Flags [FP.], cksum 0xa388 (incorrect -> 0x7ec5), seq 0:93, ack 1, win 208, options [nop,nop,TS val 70833209 ecr 3370311461], length 93: BGP Open Message (1), length: 53 Version 4, my AS 65201, Holdtime 240s, ID 185.66.193.126 Optional parameters, length: 24 Option Capabilities Advertisement (2), length: 22 Multiprotocol Extensions (1), length: 4 AFI IPv6 (2), SAFI Unicast (1) 0x0000: 0002 0001 Route Refresh (2), length: 0 Graceful Restart (64), length: 2 Restart Flags: [none], Restart Time 0s 0x0000: 0000 32-Bit AS Number (65), length: 4 4 Byte AS 65201 0x0000: 0000 feb1 Enhanced Route Refresh (70), length: 0 no decoder for Capability 70 Unknown (71), length: 0 no decoder for Capability 71 Keepalive Message (4), length: 19 Notification Message (3), length: 21, Cease (6), subcode Administratively Shutdown (2) 14:09:51.073787 IP6 (class 0xc0, flowlabel 0xf0e4f, hlim 1, next-header TCP (6) payload length: 40) voreifel1.ff.34259 > 2a03:2260:0:51e::1.bgp: Flags [S], cksum 0xa333 (incorrect -> 0x9c8c), seq 1202124183, win 26800, options [mss 1340,sackOK,TS val 70834233 ecr 0,nop,wscale 7], length 0 14:09:59.265842 IP6 (class 0xc0, flowlabel 0xb6c44, hlim 1, next-header TCP (6) payload length: 40) voreifel1.ff.34259 > 2a03:2260:0:51e::1.bgp: Flags [S], cksum 0xa333 (incorrect -> 0x7c8c), seq 1202124183, win 26800, options [mss 1340,sackOK,TS val 70842425 ecr 0,nop,wscale 7], length 0 14:09:59.764270 IP (tos 0xc0, ttl 64, id 52437, offset 0, flags [DF], proto TCP (6), length 71) 100.64.10.43.43851 > 100.64.10.42.bgp: Flags [P.], cksum 0xdd0e (incorrect -> 0x5a47), seq 258270868:258270887, ack 2657468172, win 213, options [nop,nop,TS val 2199990307 ecr 3370303244], length 19: BGP Keepalive Message (4), length: 19 14:09:59.785503 IP (tos 0xc0, ttl 64, id 58706, offset 0, flags [DF], proto TCP (6), length 52) 100.64.10.42.bgp > 100.64.10.43.43851: Flags [.], cksum 0x26d1 (correct), seq 1, ack 19, win 211, options [nop,nop,TS val 3370317471 ecr 2199990307], length 0 14:10:04.385828 IP6 (class 0xc0, flowlabel 0x28f17, hlim 1, next-header TCP (6) payload length: 125) voreifel1.ff.bgp > 2a03:2260:0:51e::1.44744: Flags [FP.], cksum 0xa388 (incorrect -> 0x46c5), seq 0:93, ack 1, win 208, options [nop,nop,TS val 70847545 ecr 3370311461], length 93: BGP Open Message (1), length: 53 Version 4, my AS 65201, Holdtime 240s, ID 185.66.193.126 Optional parameters, length: 24 Option Capabilities Advertisement (2), length: 22 Multiprotocol Extensions (1), length: 4 AFI IPv6 (2), SAFI Unicast (1) 0x0000: 0002 0001 Route Refresh (2), length: 0 Graceful Restart (64), length: 2 Restart Flags: [none], Restart Time 0s 0x0000: 0000 32-Bit AS Number (65), length: 4 4 Byte AS 65201 0x0000: 0000 feb1 Enhanced Route Refresh (70), length: 0 no decoder for Capability 70 Unknown (71), length: 0 no decoder for Capability 71 Keepalive Message (4), length: 19 Notification Message (3), length: 21, Cease (6), subcode Administratively Shutdown (2) 14:10:14.765317 IP (tos 0xc0, ttl 64, id 58707, offset 0, flags [DF], proto TCP (6), length 71) 100.64.10.42.bgp > 100.64.10.43.43851: Flags [P.], cksum 0x1402 (correct), seq 1:20, ack 19, win 211, options [nop,nop,TS val 3370321216 ecr 2199990307], length 19: BGP Keepalive Message (4), length: 19 14:10:14.765342 IP (tos 0xc0, ttl 64, id 52438, offset 0, flags [DF], proto TCP (6), length 52) 100.64.10.43.43851 > 100.64.10.42.bgp: Flags [.], cksum 0xdcfb (incorrect -> 0xdd81), seq 19, ack 20, win 213, options [nop,nop,TS val 2200005308 ecr 3370321216], length 0 14:10:15.393716 IP6 (class 0xc0, flowlabel 0xc6a6b, hlim 1, next-header TCP (6) payload length: 40) voreifel1.ff.34259 > 2a03:2260:0:51e::1.bgp: Flags [S], cksum 0xa333 (incorrect -> 0x3d8c), seq 1202124183, win 26800, options [mss 1340,sackOK,TS val 70858553 ecr 0,nop,wscale 7], length 0 14:10:34.593707 IP6 (class 0xc0, flowlabel 0x93e55, hlim 1, next-header TCP (6) payload length: 125) voreifel1.ff.bgp > 2a03:2260:0:51e::1.44744: Flags [FP.], cksum 0xa388 (incorrect -> 0xd0c4), seq 0:93, ack 1, win 208, options [nop,nop,TS val 70877753 ecr 3370311461], length 93: BGP Open Message (1), length: 53 Version 4, my AS 65201, Holdtime 240s, ID 185.66.193.126 Optional parameters, length: 24 Option Capabilities Advertisement (2), length: 22 Multiprotocol Extensions (1), length: 4 AFI IPv6 (2), SAFI Unicast (1) 0x0000: 0002 0001 Route Refresh (2), length: 0 Graceful Restart (64), length: 2 Restart Flags: [none], Restart Time 0s 0x0000: 0000 32-Bit AS Number (65), length: 4 4 Byte AS 65201 0x0000: 0000 feb1 Enhanced Route Refresh (70), length: 0 no decoder for Capability 70 Unknown (71), length: 0 no decoder for Capability 71 Keepalive Message (4), length: 19 Notification Message (3), length: 21, Cease (6), subcode Administratively Shutdown (2) 14:10:44.284244 IP6 (flowlabel 0x93fe8, hlim 255, next-header ICMPv6 (58) payload length: 16) fe80::200:5efe:2e04:9c79 > ip6-allrouters: [icmp6 sum ok] ICMP6, router solicitation, length 16 source link-address option (1), length 8 (1): 00:00:00:00:00:00 0x0000: 0000 0000 0000 14:10:48.929736 IP6 (class 0xc0, flowlabel 0xf8af8, hlim 1, next-header TCP (6) payload length: 40) voreifel1.ff.34259 > 2a03:2260:0:51e::1.bgp: Flags [S], cksum 0xa333 (incorrect -> 0xba8b), seq 1202124183, win 26800, options [mss 1340,sackOK,TS val 70892089 ecr 0,nop,wscale 7], length 0