Lre Sequences - Cisco Catalyst 2950 Software Configuration Manual

Chapter 12 Configuring LRE

LRE Sequences

The LRE switches are shipped with predefined sequences. Sequences are sets of profiles and are used
with the rate selection feature. The rate selection feature enables the switch to automatically select
profiles. You can also define your own sets of sequences by using the command-line interface (CLI)
commands. For more information, see the
section on page
Table 12-3
When executing rate selection, the switch uses a sequence to choose an appropriate profile for a given
LRE interface.
Table 12-3 LRE Rate Selection Sequences for the Catalyst 2950ST-8 LRE and the 2950ST-24 LRE Switches
LRE-SEQ-
COMPLETE- LRE-SEQ-
REACH DOWNSTREAM
LRE-15 LRE-15
LRE-10 LRE-15-5
LRE-15-5 LRE-15-3
LRE-10-5 LRE-15-1
LRE-8 LRE-10
LRE-7 LRE-10-5
LRE-15-3 LRE-10-3
LRE-10-3 LRE-10-1
LRE-5 LRE-8
LRE-15-1 LRE-7
LRE-10-1 LRE-5
LRE-4 LRE-4
LRE-3 LRE-4-1
LRE-2 LRE-3
LRE-4-1 LRE-2
78-11380-12
12-14.
and Table 12-4 list the predefined sequences for rate selection contained in the software.
LRE-SEQ-SYM-
LRE-SEQ-SYM LONGREACH
LRE-15 LRE-5
LRE-10 LRE-4
LRE-8 LRE-3
LRE-7 LRE-2
LRE-5 LRE-4-1
LRE-4
LRE-3
LRE-2
Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide
"Using Rate Selection to Automatically Assign Profiles"
LRE-SEQ- LRE-SEQ-
SYMLL UPSTREAM
LRE-15LL LRE-15
LRE-10LL LRE-10
LRE-5LL LRE-8
LRE-7
LRE-15-5
LRE-10-5
LRE-5
LRE-4
LRE-15-3
LRE-10-3
LRE-3
LRE-2
LRE-4-1
Understanding LRE Features
LRE-SEQ- LRE-SEQ-
VIDEO- VIDEO-
TRANSMIT1 TRANSMIT2
LRE-15 LRE-15
LRE-15-5 LRE-15-5
LRE-15-3 LRE-10
LRE-15-1 LRE-10-5
LRE-10 LRE-15-3
LRE-10-5 LRE-10-3
LRE-10-3 LRE-15-1
LRE-10-1 LRE-10-1
12-5