MDA and MDA-Type Commands
For configuration purposes, the left MDA slot is referred to as MDA slot 1. The right MDA slot is
referred to as MDA slot 2. MDA information must be must be configured before ports can be
configured.
After the IOM is configured, use the following CLI commands to provision the MDA(s). A
maximum of two MDAs can be configured on an IOM.
Step 1
Step 2
Step 3
Step 4
To provision an additional MDA, continue the configuration process with Step 5:
Step 5
Step 6
Step 7
Step 8
Example
The following example displays card slot, card type, MDA slot, and MDA type command usage:
ALA-1>config# card 1
ALA-1>config>card# card-type iom-20g
ALA-1>config>card# mda 1
ALA-1>config>card>mda# mda-type ess-m10-1gb-sfp
ALA-1>config>card>mda# no shutdown
ALA-1>config>card>mda# exit
ALA-1>config>card# mda 2
ALA-1>config>card>mda# mda-type ess-m20-100eth-sfp
ALA-1>config>card>mda# no shutdown
ALA-1>config>card>mda# exit
7450 ESS-1
Command
mda mda-number
mda-type mda-type
no shutdown
exit
mda mda-number
mda-type mda-type
no shutdown
exit
Connections and Configurations
Example
mda 1
mda-type ess-m10-1gb-sfp
no shutdown
exit
mda 2
mda-type ess-m20-100eth-sfp
no shutdown
exit
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