Pre-requisites
The interface module should be free from any configuration.
Configuring Card Protection Group:
enable
configure terminal
card-protection [1-16]
primary slot 0 bay 0
backup slot 0 bay 5
end
Note |
The card protection number 1 to 16 refers to the Card Protection Group Number (CPGN).
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Note |
This is a non-revertive mode.
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Configuring Virtual Card and Virtual Controller:
When card protection group is configured, it creates virtual card for card protection object, denoted by 8/x/port. Slot 8
is a fixed slot number for all card protection-created virtual card. Bay number ‘x’ is derived from the CPGN, where x=CPGN-1.
Since card protection group number ranges from 1 to16, bay number ranges from 0 to 15. Virtual controllers can be configured
from 8/x/0 to 8/x/47.
Physical Card Configuration:
Configures mode T3/E3 on physical controllers of both primary (0/0) and backup (0/5) card.
enable
configure terminal
controller mediatype 8/0/0
mode t3
end
Virtual Card Configuration:
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Configures mode T3/E3 on virtual controllers.
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Configures CEM on virtual controller (8/x/port).
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Configures xconnect and local connect on CEM interface.
enable
configure terminal
controller t3 8/0/0
cem 0 unframed
interface cem 8/0/0
cem 0
xconnect 11.1.1.1 112 encasulation mpls
end
Note |
This is a non-revertive mode.
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Note |
To un-configure a CEM group under a virtual controller, first perform shutdown of the virtual controller and then un-configure
the CEM group.
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