WebEML User Manual Upgrade MPT-HL to MPT-HL L1 LAG port
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75 Upgrade MPT-HL to MPT-HL L1 LAG port
75.1 Purpose
This chapter provides the procedure to upgrade an In-Service MPT-HL radio hop to
an MPT-HL configured as an L1 LAG Lowest Index Port.
This procedure is not available if a CorEvo card is in use.
75.2 General
This upgrade procedure provides general steps and the sequence required to
upgrade an MPT-HL radio port In-Service to an MPT-HL configured as an L1 LAG
Lowest Index Port.
Supported configurations are as follows:
• 1+0 to 1+0 L1 LAG Port
• 1+1 HSB to 1+1 HSB L1 LAG Port
• 1+1 FD to 1+1 L1 LAG Ports
Upgrade from an 1+1 FD to 2+0 L1 LAG Ports is not supported. To accomplish this
upgrade perform the following steps:
• Down grade the 1+1 FD to 1+0 not protected, see Upgrade and downgrade
protection for a detailed procedure.
• Perform this procedure in its entirety
• Add the second MPT-HL radio port to the L1 LAG port
The MPT-HL radio ports to be upgraded to L1 LAG ports must reside in P8ETH card
Ethernet port 5 or 7 to be a candidate for this upgrade procedure.
The L1 LAG Lowest Index Port must be located in P8ETH card Ethernet port 5 or 7.
During this procedure the following parameters are re-provisioned to the L1 LAG
port:
• Cross-Connections
•VLANs
Release 7.0.0 3DB 19286 ACAA Issue 01