Nortel Optical Multiservice Edge 6130 Planning Manual page 47

The PEC for the 2x155/622M aggregate circuit pack with Release 1.0 software
is listed in
Table 4-5
2x155/622M aggregate circuit pack with Release 1.0 software
2x155/622M aggregate circuit pack
2x155/622M aggregate with Release 1.0
software
Figure 4-7
2x155/622M aggregate circuit pack
STM-1/4 functionality overview
The STM-1/4 interfaces provide the following functionality:
•
•
•
•
•
•
•
•
•
•
•
•
•
Table 4-5.
Note: The NT6Q66AA PEC should be used to order the 2x155/622M
aggregate circuit pack with Release 1.0 software. The NT6Q66AA PEC
includes one NT6Q45AA 2x155/622M aggregate circuit pack and one
NT6Q87AA OME6130 Release 1.0 software.
supports STM-1 or STM-4 (SDH) services
auto-detection of SFP modules, which are hot pluggable
auto provisioning of STM-1 or STM-4 specific SFPs
supports optical SFPs at the STM-4 rate
supports optical and electrical SFPs at the STM-1 rate
supports single fiber working (SFW) SFPs at the STM-1 rate
terminates RS and MS overhead
— terminates RS and MS overhead bytes in Rx direction
— inserts RS and MS overhead bytes in Tx direction
RS DCC selectable (default is Off)
MS DCC selectable (default is Off)
supports RS DCC or MS DCC transparency for pass through functionality
on overhead tunnels
supports RS, MS, path and tributary unit (TU) PMs
monitors transceiver values, such as optical received and transmit powers
selectable automatic laser shutdown controlled by software
Planning Guide NT6Q92MA Rel 1.0 Iss 1 Standard September 2006
Hardware description 4-9
PEC code
NT6Q66AA