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Cisco ONS 15454 SDH Procedure Guide, R7.0
November 2005
Appendix A CTC Information and Shortcuts
Display Node, Card, and Network Views
Table A-2 Description of Node Icons on Network View Map
Node Name Icon Description
SDH
Hybrid OADM
Hybrid line amplifier
Hybrid terminal
Passive hybrid
terminal
Amplified TDM
An SDH, hybrid, or amplified time-division multiplexing (TDM)
node icon are represented as a cylinder with crossed arrows.
• An SDH node can include STM-N cards, electrical cards,
cross-connects, and more.
• A hybrid optical add/drop multiplexer (OADM) node contains
at least one AD-xC-xx.x or one AD-xB-xx.x and two
TCC2/TCC2P cards. TDM cards can be installed in any
available slot.
• A hybrid line amplifier node contains amplifiers and both TDM
and dense wavelength division multiplexing (DWDM) cards.
For DWDM node information, refer to the Cisco ONS 15454
DWDM Reference Manual.
• A hybrid terminal node contains at least one 32MUX-O card,
one 32DMX-O card, amplifiers, two TCC2/TCC2P cards, and
TDM cards.
• A passive hybrid terminal node has the same equipment as the
hybrid terminal node, but does not contain amplifiers.
• An amplified TDM node increases the span length between two
ONS 15454 SDH nodes that contain TDM cards and optical
amplifiers. Amplified TDM nodes contain either OPT-BST
amplifiers or AD-1C cards.
Hub A DWDM hub node icon is represented as a three-dimensional
cylinder with amplifiers. A hub node contains at least two
32-channel demultiplexers and two 32-channel multiplexers. No
OADM cards are provisioned. For DWDM node information, refer
to the Cisco ONS 15454 DWDM Reference Manual.
OADM A DWDM OADM node icon is represented as a three-dimensional
cylinder with arrows. An OADM node contains at least one
AD-xC-xx.x or AD-xB-xx.x. No 32MUX-O, 32DMX-O, and
32DMX cards are provisioned. For DWDM node information, refer
to the Cisco ONS 15454 DWDM Reference Manual.
ROADM A reconfigurable OADM (ROADM) node icon is represented as a
three-dimensional cylinder with 2 amplifier symbols with arrows
between them. An ROADM node contains at least one 32WSS card.
A 32DMX or 32DMX-O can be installed, but is not required.
Transponders (TXPs) and muxponders (MXPs) can be installed in
Slots 6 and 12. If amplification is not used, TXPs or MXPs can be
installed in Slots 1 and 17. If OPT-BST are not installed, OSC-CSM
cards are installed in Slots 2 and 16 and Slots 8 and 10 are empty.For
DWDM node information, refer to the Cisco ONS 15454 DWDM
Reference Manual.