Traceanalyse MAC-in-MAC ARP
No. Time Source Destination Protocol Length Info
1 0.00 Cisco_01:02:03 3com_03:04:05 ARP 112 Who has 0.0.0.0? Tell 8.6.13.180
Ethernet II, Src: Cisco_01:02:03 , Dst: 3com_03:04:05
Destination: 3com_03:04:05
Source: Cisco_01:02:03
Type: 802.1Q Virtual LAN (0x8100)
802.1Q Virtual LAN, PRI: 0, CFI: 0, ID: 11
000...... = Priority: Best Effort (default) (0)
...0 ...... = CFI: Canonical (0)
.... 0000 0000 1011 = ID: 11
Type: 802.1ad Provider Bridge (Q-in-Q) (0x88a8)
IEEE 802.1ah, B-VID: 10, I-SID: 160, C-Src: Woonsang_b4:00:1c, C-Dst: Ibm_fb:f8:00
B-Tag, B-VID: 10
010...... = Priority: 2
...0 ...... = DEI: 0
.... 0000 0000 1010 = ID: 10
I-Tag, I-SID: 160
000...... = Priority: 0
...0 ...... = DROP: 0
.... 0...... = NCA: 0
.... .0...... = RES1: 0
...... 00 ...... = RES2: 0
...... 0000 0000 0000 0000 1010 0000 = I-SID: 160
C-Destination: Ibm_fb:f8:00
C-Source: Woonsang_b4:00:1c
Type: 802.1ah Provider Backbone Bridge (mac-in-mac) (0x88e7)
IEEE 802.1ah, I-SID: 2560, C-Src: 3com_04:05:81 (01:01:03:04:05:81), C-Dst: Broadcast (ff:ff:ff:ff:ff:ff)
I-Tag, I-SID: 2560
000...... = Priority: 0
...0 ...... = DROP: 0
.... 0...... = NCA: 0
.... .0...... = RES1: 0
...... 00 ...... = RES2: 0
...... 0000 0000 0000 1010 0000 0000 = I-SID: 2560
C-Destination: Broadcast (ff:ff:ff:ff:ff:ff)
C-Source: 3com_04:05:81 (01:01:03:04:05:81)
Type: 802.1ad Provider Bridge (Q-in-Q) (0x88a8)
IEEE 802.1ah, B-VID: 13, I-SID: 2560, C-Src: MscVertr_10:20:30 , C-Dst: Broadcast (ff:ff:ff:ff:ff:ff)
B-Tag, B-VID: 13
000...... = Priority: 0
...0 ...... = DEI: 0
.... 0000 0000 1101 = ID: 13
I-Tag, I-SID: 2560
000...... = Priority: 0
...0 ...... = DROP: 0
.... 0...... = NCA: 0
.... .0...... = RES1: 0
...... 00 ...... = RES2: 0
...... 0000 0000 0000 1010 0000 0000 = I-SID: 2560
C-Destination: Broadcast (ff:ff:ff:ff:ff:ff)
C-Source: MscVertr_10:20:30 (01:03:05:10:20:30)
Type: 802.1Q Virtual LAN (0x8100)
802.1Q Virtual LAN, PRI: 0, CFI: 0, ID: 15
000...... = Priority: Best Effort (default) (0)
...0 ...... = CFI: Canonical (0)
.... 0000 0000 1111 = ID: 11
Type: ARP (0x0806)
Address Resolution Protocol (request)
Hardware type: Ethernet (1)
Protocol type: IP (0x0800)
Hardware size: 6
Protocol size: 4
Opcode: request (1)
Sender MAC address: Siemens_04:00:01 (08:00:06:04:00:01)
Sender IP address: 8.6.13.180 (8.6.13.180)
Target MAC address: IntelCor_a8:02:c8 (00:1c:c0:a8:02:c8)
Target IP address: 0.0.0.0 (0.0.0.0)
0000 00 01 02 03 04 05 00 00 0c 01 02 03 81 00 00 0b
0010 88 a8 40 0a 88 e7 00 00 00 a0 fc cf 62 fb f8 00
0020 01 02 03 b4 00 1c 88 e7 00 00 0a 00 ff ff ff ff
0030 ff ff 01 01 03 04 05 81 88 a8 00 0d 88 e7 00 00
0040 0a 00 ff ff ff ff ff ff 01 03 05 10 20 30 81 00
0050 00 0d 08 06 00 01 08 00 06 04 00 01 08 00 06 04
0060 00 01 08 06 0d b4 00 1c c0 a8 02 c8 00 00 00 00