Cisco ONS 15454 DWDM Installation And Operation Manual page 993

Chapter 22 Management Connectivity Reference
Optical ports have the following requirements when used in a provisionable patchcord:
•
•
•
Transponder and muxponder ports have the following requirements when used in a provisionable
patchcord:
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•
•
DWDM cards support provisionable patchcords only on optical channel ports. Each DWDM optical
channel port can have only one provisionable patchcord.
22.4 Routing Table
ONS 15454 routing information is displayed on the Maintenance > Routing Table tabs. The routing table
provides the following information:
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•
•
•
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Table 22-8
Table 22-8
Entry
1
2
3
August 2005
An optical port connected to transponder/muxponder port or add/drop multiplexer or
multiplexer/demultiplexer port requires section DCC/line DCC (SDCC/LDCC or
RS-DCC/MS-DCC) termination.
If the optical port is the protection port in a 1+1 group, the working port must have SDCC/LDCC or
RS-DCC/MS-DCC termination provisioned.
If the remote end of a patchcord is Y-cable protected or is an add/drop multiplexer or
multiplexer/demultiplexer port, an optical port requires two patchcords.
Two patchcords are required when a transponder/muxponder port is connected to an add/drop
multiplexer or multiplexer/demultiplexer port. CTC automatically prompts the user to set up the
second patchcord.
If a patchcord is on a client port in a regenerator group, the other end of the patchcord must be on
the same node and on a port within the same regenerator group.
A patchcord is allowed on a client port only if the card is in transparent mode.
Destination—Displays the IP address of the destination network or host.
Mask—Displays the subnet mask used to reach the destination host or network.
Gateway—Displays the IP address of the gateway used to reach the destination network or host.
Usage—Shows the number of times the listed route has been used.
Interface—Shows the ONS 15454 interface used to access the destination. Values are:
motfcc0—The ONS 15454 Ethernet interface, that is, the RJ-45 jack on the TCC2/TCC2P and,
–
for ANSI shelves, the LAN 1 pins on the backplane or, for ETSI shelves, the LAN connection
on the MIC-C/T/P.
pdcc0—An SDCC or RS-DCC interface, that is, an OC-N trunk card identified as the SDCC or
–
RS-DCC termination.
lo0—A loopback interface.
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shows sample routing entries for an ONS 15454.
Sample Routing Table Entries
Destination Mask
0.0.0.0 0.0.0.0
172.20.214.0 255.255.255.0
172.20.214.92 255.255.255.255
Gateway
172.20.214.1
172.20.214.92
127.0.0.1
Cisco ONS 15454 DWDM Installation and Operations Guide, R6.0
22.4 Routing Table
Usage Interface
265103 motfcc0
0 motfcc0
54 lo0
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