H Hex Packet Decoder

12,020,205 packets decoded

10.0.0.2 → 224.0.0.10 EIGRP Hello

0	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15
01	00	5E	00	00	0A	C2	02	73	FE	00	00	08	00	45	C0
00	3C	00	00	00	00	02	58	CD	9E	0A	00	00	02	E0	00
00	0A	02	05	EE	68	00	00	00	00	00	00	00	00	00	00
00	00	00	00	00	64	00	01	00	0C	01	00	01	00	00	00
00	0F	00	04	00	08	0C	04	01	02

3 protocols in packet (74 bytes):

Ethernet

IPv4

EIGRP

Frame 1: 74 bytes on wire (592 bits)
- Section number: 1
- Interface id: 0 (Interface, hpd0)
  - Interface name: Interface, hpd0
- Encapsulation type: Ethernet (1)
- Arrival Time: Mar 10, 2026 15:35:39.000001000 CET
- UTC Arrival Time: Mar 10, 2026 14:35:39.000001000 UTC
- Epoch Arrival Time: 1773153339.000001000
- Time shift for this packet: 0.000000000 seconds
- Time delta from previous captured frame: 0.000000000 seconds
- Time delta from previous displayed frame: 0.000000000 seconds
- Time since reference or first frame: 0.000000000 seconds
- Frame Number: 1
- Frame Length: 74 bytes (592 bits)
- Capture Length: 74 bytes (592 bits)
- Frame is marked: False
- Frame is ignored: False
- Protocols in frame: eth:ethertype:ip:eigrp
Ethernet II
- Destination: IPv4mcast_0a (01:00:5e:00:00:0a)
  - .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default)
  - .... ...1 .... .... .... .... = IG bit: Group address (multicast/broadcast)
- Source: c2:02:73:fe:00:00 (c2:02:73:fe:00:00)
  - .... ..1. .... .... .... .... = LG bit: Locally administered address (this is NOT the factory default)
  - .... ...0 .... .... .... .... = IG bit: Individual address (unicast)
- Type: IPv4 (0x0800)
- Stream index: 0
Internet Protocol Version 4
- 0100 .... = Version: 4
- .... 0101 = Header Length: 20 bytes (5)
- Differentiated Services Field: 0xc0 (DSCP: CS6, ECN: Not-ECT)
  - 1100 00.. = Differentiated Services Codepoint: Class Selector 6 (48)
  - .... ..00 = Explicit Congestion Notification: Not ECN-Capable Transport (0)
- Total Length: 60
- Identification: 0x0000 (0)
- 000. .... = Flags: 0x0
  - 0... .... = Reserved bit: Not set
  - .0.. .... = Don't fragment: Not set
  - ..0. .... = More fragments: Not set
- ...0 0000 0000 0000 = Fragment Offset: 0
- Time to Live: 2
  - Expert Info (Note/Sequence): "Time To Live" != 1 for a packet sent to the Local Network Control Block (see RFC 3171)
    - "Time To Live" != 1 for a packet sent to the Local Network Control Block (see RFC 3171)
    - Severity level: Note
    - Group: Sequence
- Protocol: EIGRP (88)
- Header Checksum: 0xcd9e [correct]
- Header checksum status: Good
- Calculated Checksum: 0xcd9e
- Source Address: 10.0.0.2
- Destination Address: 224.0.0.10
- Stream index: 0
Cisco EIGRP
- Version: 2
- Opcode: Hello (5)
- Checksum: 0xee68 [correct]
- Checksum Status: Good
- Flags: 0x00000000
  - .... .... .... .... .... .... .... ...0 = Init: Not set
  - .... .... .... .... .... .... .... ..0. = Conditional Receive: Not set
  - .... .... .... .... .... .... .... .0.. = Restart: Not set
  - .... .... .... .... .... .... .... 0... = End Of Table: Not set
- Sequence: 0
- Acknowledge: 0
- Virtual Router ID: 0 (Address-Family)
- Autonomous System: 100
- Parameters
  - Type: Parameters (0x0001)
  - Length: 12
  - K1: 1
  - K2: 0
  - K3: 1
  - K4: 0
  - K5: 0
  - K6: 0
  - Hold Time: 15
- Software Version: EIGRP=12.4, TLV=1.2
  - Type: Software Version (0x0004)
  - Length: 8
  - EIGRP Release: 12.04
  - EIGRP TLV version: 1.02

0	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15
01	00	5E	00	00	0A	C2	02	73	FE	00	00	08	00	45	C0
00	3C	00	00	00	00	02	58	CD	9E	0A	00	00	02	E0	00
00	0A	02	05	EE	68	00	00	00	00	00	00	00	00	00	00
00	00	00	00	00	64	00	01	00	0C	01	00	01	00	00	00
00	0F	00	04	00	08	0C	04	01	02

0	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15
01	00	5E	00	00	0A	C2	02	73	FE	00	00	08	00	45	C0
00	3C	00	00	00	00	02	58	CD	9E	0A	00	00	02	E0	00
00	0A	02	05	EE	68	00	00	00	00	00	00	00	00	00	00
00	00	00	00	00	64	00	01	00	0C	01	00	01	00	00	00
00	0F	00	04	00	08	0C	04	01	02

0	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15
01	00	5E	00	00	0A	C2	02	73	FE	00	00	08	00	45	C0
00	3C	00	00	00	00	02	58	CD	9E	0A	00	00	02	E0	00
00	0A	02	05	EE	68	00	00	00	00	00	00	00	00	00	00
00	00	00	00	00	64	00	01	00	0C	01	00	01	00	00	00
00	0F	00	04	00	08	0C	04	01	02