Cisco Cisco Packet Data Interworking Function (PDIF) Guía Para Resolver Problemas
Configuring System Settings
Configuring Link Aggregation ▀
Cisco ASR 5000 Series System Administration Guide ▄
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Figure 11. Link Aggregation Traffic Flow
The aggregator and each MAC share the same MAC address, which means the MAC has no need to parse two different
unicast MAC addresses.
unicast MAC addresses.
Frame distribution uses an algorithm to distribute frames among MACs that prevents both the mis-ordering of frames
belonging to the same ―conversation,‖ and frame duplication.
belonging to the same ―conversation,‖ and frame duplication.
Link Aggregation Control
One port in an aggregation group is configured as a master so that all traffic (except control traffic) in the aggregation
group logically passes through this port. It is recommended (although not required) that you set up the master first by
CSP (task managing card/slot/ports), and unset last.
group logically passes through this port. It is recommended (although not required) that you set up the master first by
CSP (task managing card/slot/ports), and unset last.
The following command creates link aggregation group with port
as master. Only one master port is
allowed for a group. N must be in the range of [1...1023].
I
MPORTANT
:
Link Aggregation Control Protocol (LACP) starts running only when the Master port is enabled.