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| root@HOSTNAME:~# tcpdump -vv -i eth9
tcpdump: listening on eth9, link-type EN10MB (Ethernet), snapshot length 262144 bytes
22:06:18.403738 LLDP, length 249
Chassis ID TLV (1), length 18
Subtype Local (7): d0:21:f9:5b:ae:75
0x0000: 0764 303a 3231 3a66 393a 3562 3a61 653a
0x0010: 3735
Port ID TLV (2), length 7
Subtype MAC address (3): d0:21:f9:5b:ae:7e (oui Unknown)
0x0000: 03d0 21f9 5bae 7e
Time to Live TLV (3), length 2: TTL 120s
0x0000: 0078
System Name TLV (5), length 16: HOSTNAME
0x0000: 4661 6d69 6c69 652d 6465 2d47 7261 6166
System Description TLV (6), length 106
Debian GNU/Linux 11 (bullseye) Linux 4.19.152-ui-alpine #4.19.152 SMP Wed Aug 23 18:01:54 CST 2023 aarch64
0x0000: 4465 6269 616e 2047 4e55 2f4c 696e 7578
0x0010: 2031 3120 2862 756c 6c73 6579 6529 204c
0x0020: 696e 7578 2034 2e31 392e 3135 322d 7569
0x0030: 2d61 6c70 696e 6520 2334 2e31 392e 3135
0x0040: 3220 534d 5020 5765 6420 4175 6720 3233
0x0050: 2031 383a 3031 3a35 3420 4353 5420 3230
0x0060: 3233 2061 6172 6368 3634
System Capabilities TLV (7), length 4
System Capabilities [Bridge, WLAN AP, Router, Station Only] (0x009c)
Enabled Capabilities [Bridge, Router] (0x0014)
0x0000: 009c 0014
Management Address TLV (8), length 12
Management Address length 5, AFI IPv4 (1): unifi.localdomain
Interface Index Interface Numbering (2): 15
0x0000: 0501 c0a8 0101 0200 0000 0f00
Management Address TLV (8), length 24
Management Address length 17, AFI IPv6 (2): fe80::d221:f9ff:fe5b:ae7e
Interface Index Interface Numbering (2): 3
0x0000: 1102 fe80 0000 0000 0000 d221 f9ff fe5b
0x0010: ae7e 0200 0000 0300
Port Description TLV (4), length 4: eth9
0x0000: 6574 6839
Organization specific TLV (127), length 12: OUI Ethernet bridged (0x0080c2)
VLAN name Subtype (3)
vlan id (VID): 6
vlan name: vlan6
0x0000: 0080 c203 0006 0576 6c61 6e36
Organization specific TLV (127), length 9: OUI IEEE 802.3 Private (0x00120f)
Link aggregation Subtype (3)
aggregation status [supported], aggregation port ID 0
0x0000: 0012 0f03 0100 0000 00
Organization specific TLV (127), length 9: OUI IEEE 802.3 Private (0x00120f)
MAC/PHY configuration/status Subtype (1)
autonegotiation [enabled] (0x02)
PMD autoneg capability [unknown] (0x0000)
MAU type unknown (0x0029)
0x0000: 0012 0f01 0200 0000 29
End TLV (0), length 0
22:06:20.333809 PPPoE PADI [Service-Name] [Host-Uniq 0xC0050000]
22:06:35.872156 IP (tos 0xc0, ttl 1, id 0, offset 0, flags [none], proto IGMP (2), length 36, options (RA))
10.10.10.10 > 224.0.0.1: igmp query v3
22:06:45.484442 PPPoE PADI [Service-Name] [Host-Uniq 0xC0050000]
22:06:48.413900 LLDP, length 249
Chassis ID TLV (1), length 18
Subtype Local (7): d0:21:f9:5b:ae:75
0x0000: 0764 303a 3231 3a66 393a 3562 3a61 653a
0x0010: 3735
Port ID TLV (2), length 7
Subtype MAC address (3): d0:21:f9:5b:ae:7e (oui Unknown)
0x0000: 03d0 21f9 5bae 7e
Time to Live TLV (3), length 2: TTL 120s
0x0000: 0078
System Name TLV (5), length 16: HOSTNAME
0x0000: 4661 6d69 6c69 652d 6465 2d47 7261 6166
System Description TLV (6), length 106
Debian GNU/Linux 11 (bullseye) Linux 4.19.152-ui-alpine #4.19.152 SMP Wed Aug 23 18:01:54 CST 2023 aarch64
0x0000: 4465 6269 616e 2047 4e55 2f4c 696e 7578
0x0010: 2031 3120 2862 756c 6c73 6579 6529 204c
0x0020: 696e 7578 2034 2e31 392e 3135 322d 7569
0x0030: 2d61 6c70 696e 6520 2334 2e31 392e 3135
0x0040: 3220 534d 5020 5765 6420 4175 6720 3233
0x0050: 2031 383a 3031 3a35 3420 4353 5420 3230
0x0060: 3233 2061 6172 6368 3634
System Capabilities TLV (7), length 4
System Capabilities [Bridge, WLAN AP, Router, Station Only] (0x009c)
Enabled Capabilities [Bridge, Router] (0x0014)
0x0000: 009c 0014
Management Address TLV (8), length 12
Management Address length 5, AFI IPv4 (1): unifi.localdomain
Interface Index Interface Numbering (2): 15
0x0000: 0501 c0a8 0101 0200 0000 0f00
Management Address TLV (8), length 24
Management Address length 17, AFI IPv6 (2): fe80::d221:f9ff:fe5b:ae7e
Interface Index Interface Numbering (2): 3
0x0000: 1102 fe80 0000 0000 0000 d221 f9ff fe5b
0x0010: ae7e 0200 0000 0300
Port Description TLV (4), length 4: eth9
0x0000: 6574 6839
Organization specific TLV (127), length 12: OUI Ethernet bridged (0x0080c2)
VLAN name Subtype (3)
vlan id (VID): 6
vlan name: vlan6
0x0000: 0080 c203 0006 0576 6c61 6e36
Organization specific TLV (127), length 9: OUI IEEE 802.3 Private (0x00120f)
Link aggregation Subtype (3)
aggregation status [supported], aggregation port ID 0
0x0000: 0012 0f03 0100 0000 00
Organization specific TLV (127), length 9: OUI IEEE 802.3 Private (0x00120f)
MAC/PHY configuration/status Subtype (1)
autonegotiation [enabled] (0x02)
PMD autoneg capability [unknown] (0x0000)
MAU type unknown (0x0029)
0x0000: 0012 0f01 0200 0000 29
End TLV (0), length 0
22:06:50.488864 PPPoE PADI [Service-Name] [Host-Uniq 0xC0050000]
22:07:00.495977 PPPoE PADI [Service-Name] [Host-Uniq 0xC0050000] |