Kategorie: Netzwerkprotokolle
Das Link Aggregation Control Protocol (LACP) ermöglicht die dynamische Bündelung von physikalischen Interfacen.
LACP kann die physikalischen Ports zu einem logischen Interface zusammenfassen.
IEEE 802.3ad beschreibt LACP.
No. Time Source Destination Protocol
21 6.733179 Cisco_5f:32:9c Slow-Protocols LACP
Frame 21 (154 bytes on wire, 154 bytes captured)
Arrival Time: Dec 5, 2005 09:11:54.054224000
Time delta from previous packet: 0.970118000 seconds
Time since reference or first frame: 6.733179000 seconds
Frame Number: 21
Packet Length: 154 bytes
Capture Length: 154 bytes
Protocols in frame: eth:eth:slow
ISL
Destination: 01000C0000
0000 .... = Type: Ethernet (0)
.... 0000 = User: Best effort (default priority) (0)
Source: Cisco_5f:32:9b (00:0a:b7:5f:32:9b)
Length: 140
DSAP: 0xAA
SSAP: 0xAA
Control: 0x3
HSA: 0x000ab7
0000 0000 0000 001. = VLAN ID: 0x0001
.... .... .... ...0 = BPDU: No
Index: 0
Ethernet II, Src: Cisco_5f:32:9c (00:0a:b7:5f:32:9c), Dst: Slow-Protocols (01:80:c2:00:00:02)
Destination: Slow-Protocols (01:80:c2:00:00:02)
Source: Cisco_5f:32:9c (00:0a:b7:5f:32:9c)
Type: Slow Protocols (0x8809)
Link Aggregation Control Protocol
Slow Protocols subtype: LACP (0x01)
LACP Version Number: 0x01
Actor Information: 0x01
Actor Information Length: 0x14
Actor System Priority: 32768
Actor System: Cisco_5f:f5:80 (00:0a:b7:5f:f5:80)
Actor Key: 2
Actor Port Priority: 32768
Actor Port: 5
Actor State: 0xc5 (Activity, Aggregation, Defaulted, Expired)
.... ...1 = LACP Activity: Yes
.... ..0. = LACP Timeout: No
.... .1.. = Aggregation: Yes
.... 0... = Synchronization: No
...0 .... = Collecting: No
..0. .... = Distributing: No
.1.. .... = Defaulted: Yes
1... .... = Expired: Yes
Reserved: 000000
Partner Information: 0x02
Partner Information Length: 0x14
Partner System Priority: 0
Partner System: 00:00:00_00:00:00 (00:00:00:00:00:00)
Partner Key: 0
Partner Port Priority: 0
Partner Port: 0
Partner State: 0x02 (Timeout)
.... ...0 = LACP Activity: No
.... ..1. = LACP Timeout: Yes
.... .0.. = Aggregation: No
.... 0... = Synchronization: No
...0 .... = Collecting: No
..0. .... = Distributing: No
.0.. .... = Defaulted: No
0... .... = Expired: No
Reserved: 000000
Collector Information: 0x03
Collector Information Length: 0x10
Collector Max Delay: 32768
Reserved: 000000000000000000000000
Terminator Information: 0x00
Terminator Length: 0x00
Reserved: 000000000000000000000000000000000000000000000000...
Suchbegriffe: Trunking, LACP, Etherchannel, Bündelung, Redundanz