H Hex Packet Decoder

10,593,477 packets decoded

1.1.1.1 → 2.2.2.2 IPMB Session ID 0xb9cebea

0	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15
02	02	02	02	02	02	01	01	01	01	01	01	08	00	45	00
00	35	12	34	00	00	FF	11	A3	7E	01	01	01	01	02	02
02	02	02	6F	02	6F	00	21	70	7E	06	00	FF	07	00	33
00	00	00	EA	EB	9C	0B	0B	20	28	B8	81	B4	11	FE	AA
02	16	FA

6 protocols in packet (67 bytes):

Ethernet

IPv4

UDP

RMCP

IPMI SESSION

IPMB

Frame 1: 67 bytes on wire (536 bits)
- Section number: 1
- Interface id: 0 (Interface, hpd0)
  - Interface name: Interface, hpd0
- Encapsulation type: Ethernet (1)
- Arrival Time: Mar 10, 2026 15:35:44.000001000 CET
- UTC Arrival Time: Mar 10, 2026 14:35:44.000001000 UTC
- Epoch Arrival Time: 1773153344.000001000
- 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: 67 bytes (536 bits)
- Capture Length: 67 bytes (536 bits)
- Frame is marked: False
- Frame is ignored: False
- Protocols in frame: eth:ethertype:ip:udp:rmcp:ipmi_session:data
Ethernet II
- Destination: MS-NLB-PhysServer-02_02:02:02:02 (02:02:02:02:02:02)
  - .... ..1. .... .... .... .... = LG bit: Locally administered address (this is NOT the factory default)
  - .... ...0 .... .... .... .... = IG bit: Individual address (unicast)
- Source: Private_01:01:01 (01:01:01:01:01:01)
  - .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default)
  - .... ...1 .... .... .... .... = IG bit: Group address (multicast/broadcast)
  - Expert Info (Warning/Protocol): Source MAC must not be a group address: IEEE 802.3-2002, Section 3.2.3(b)
    - Source MAC must not be a group address: IEEE 802.3-2002, Section 3.2.3(b)
    - Severity level: Warning
    - Group: Protocol
- Type: IPv4 (0x0800)
- Stream index: 0
Internet Protocol Version 4
- 0100 .... = Version: 4
- .... 0101 = Header Length: 20 bytes (5)
- Differentiated Services Field: 0x00 (DSCP: CS0, ECN: Not-ECT)
  - 0000 00.. = Differentiated Services Codepoint: Default (0)
  - .... ..00 = Explicit Congestion Notification: Not ECN-Capable Transport (0)
- Total Length: 53
- Identification: 0x1234 (4660)
- 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: 255
- Protocol: UDP (17)
- Header Checksum: 0xa37e [correct]
- Header checksum status: Good
- Calculated Checksum: 0xa37e
- Source Address: 1.1.1.1
- Destination Address: 2.2.2.2
- Stream index: 0
User Datagram Protocol
- Source Port: 623
- Destination Port: 623
- Length: 33
- Checksum: 0x707e [correct]
  - Calculated Checksum: 0x707e
- Checksum Status: Good
- Stream index: 0
- Stream Packet Number: 1
- Timestamps
  - Time since first frame: 0.000000000 seconds
  - Time since previous frame: 0.000000000 seconds
- UDP payload (25 bytes)
Remote Management Control Protocol
- Version: 0x06
- Reserved: 0x00
- Sequence: 0xff
- Type: Normal RMCP, Class: IPMI
  - ...0 0111 = Class: IPMI (0x07)
  - 0... .... = Message Type: Normal RMCP (0x0)
IPMI v1.5 Session Wrapper
- Authentication Type: NONE (0x00)
- Session Sequence Number: 0x00000033
- Session ID: 0x0b9cebea
- Message Length: 11
Intelligent Platform Management Bus
- Bus command data: 2028b881b411feaa0216fa

0	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15
02	02	02	02	02	02	01	01	01	01	01	01	08	00	45	00
00	35	12	34	00	00	FF	11	A3	7E	01	01	01	01	02	02
02	02	02	6F	02	6F	00	21	70	7E	06	00	FF	07	00	33
00	00	00	EA	EB	9C	0B	0B	20	28	B8	81	B4	11	FE	AA
02	16	FA

0	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15
02	02	02	02	02	02	01	01	01	01	01	01	08	00	45	00
00	35	12	34	00	00	FF	11	A3	7E	01	01	01	01	02	02
02	02	02	6F	02	6F	00	21	70	7E	06	00	FF	07	00	33
00	00	00	EA	EB	9C	0B	0B	20	28	B8	81	B4	11	FE	AA
02	16	FA

0	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15
02	02	02	02	02	02	01	01	01	01	01	01	08	00	45	00
00	35	12	34	00	00	FF	11	A3	7E	01	01	01	01	02	02
02	02	02	6F	02	6F	00	21	70	7E	06	00	FF	07	00	33
00	00	00	EA	EB	9C	0B	0B	20	28	B8	81	B4	11	FE	AA
02	16	FA