Cisco Cisco ONS 15454 SONET Multiservice Provisioning Platform (MSPP) Guía Para Resolver Problemas
OC 192 LR
14
336
168
336
336
336
336
336
336
336
10/100
Ethernet
Gigabit
Ethernet
* TMUX = Transport Multiplexing Protocol
Note: Not all versions of each card are represented by this chart but no major changes are reflected.
Line Card Characteristics
The table below shows the I/O format, internal SONET mapping, and port capabilities of the Cisco ONS
15454 line cards. Cards that have the same internal format can be cross connected.
15454 line cards. Cards that have the same internal format can be cross connected.
Note: Internally, the Digital Signal Level 3 (DS−3) and DS−3 TMUX cannot be cross connected, because the
DS−3 card is DS−3 mapped and the DS−3 TMUX card is VT1.5 mapped. However, these cards can be
connected by their I/O ports when both are M13 mapped.
DS−3 card is DS−3 mapped and the DS−3 TMUX card is VT1.5 mapped. However, these cards can be
connected by their I/O ports when both are M13 mapped.
Card Type
I/O Format
I/O
Ports
Internal
SONET
Mapping
STS
Ports
DS−1
DS−1
14
VT1.5
mapped in an
STS
mapped in an
STS
1
DS−3
DS−3
1
12
DS−3 mapped
in an STS
in an STS
12
Enhanced
DS−3 PM
DS−3
12
DS−3 mapped
in an STS
in an STS
12
EC−1
DS−3 mapped
STS, VT1.5
mapped STS or
clear channel STS
(Electrical)
STS, VT1.5
mapped STS or
clear channel STS
(Electrical)
1
12
DS−3,
VT1.5s
mapped in an
STS or an
STS−1
VT1.5s
mapped in an
STS or an
STS−1
12
DS−3
TMUX
M13 mapped
DS−3
DS−3
6
VT1.5
mapped in an
STS
mapped in an
STS
6
*OC−3
DS−3 mapped
STS, VT1.5
mapped STS,
clear channel STS
or OC−nc ATM
(Optical)
STS, VT1.5
mapped STS,
clear channel STS
or OC−nc ATM
(Optical)
4
DS−3,
VT1.5s
mapped in an
STS, or an
STS−n/nc
VT1.5s
mapped in an
STS, or an
STS−n/nc
2
12
3
OC−12
DS−3 mapped
STS, VT1.5
mapped STS,
clear channel STS
or OC−nc ATM
STS, VT1.5
mapped STS,
clear channel STS
or OC−nc ATM
1
DS−3,
VT1.5s
mapped in an
STS, or an
STS−n/nc
VT1.5s
mapped in an
STS, or an
STS−n/nc
2
12
4