2Xge L1 Circuit Pack - Nortel Optical Multiservice Edge 6130 Planning Manual

2xGE L1 circuit pack

The 2xGE L1 circuit pack can be installed in the tributary slots on the
OME6130 chassis to offer Gigabit Ethernet services.
faceplate of a 2xGE L1 circuit pack.
The 2xGE L1 circuit pack supports pluggable optical transceivers for the two
GE interfaces. The GE optical interfaces use small form-factor pluggable
(SFP) interfaces to deliver optical rate and reach flexibility on a per port basis.
The GE optical interfaces use SFP modules for short reach (SX) and
intermediate reach (LX) applications.
interface ports on the 2xGE L1 circuit pack.
The PEC for the 2xGE L1 circuit pack is listed in
Table 4-8
2xGE L1 circuit pack
2xGE L1 circuit pack
2xGE L1
Figure 4-9
2xGE L1 circuit pack
2xGE L1 functionality overview
The 2xGE L1 circuit pack consists of two entities (client facing and line
facing):
•
•
The 2xGE L1 circuit pack supports the following:
•
•
client facing interfaces referred to as Gigabit Ethernet ports
line facing (mapped for transport via SDH containers) interfaces referred
to as WAN ports
supports the transport of up to two (2) Gigabit Ethernet services ports
mapping of Gigabit Ethernet to/from SDH containers via Framed GFP at
following levels:
— VC3 and VC4 operating granularity
— contiguous concatenation at VC4
— virtual concatenation (VC3-nv, where n = 1 to 12 and VC4-nv, where
n = 1 to 4)
Planning Guide NT6Q92MA Rel 1.0 Iss 1 Standard September 2006
Hardware description 4-13
Figure 4-9 shows the GE optical
Table
PEC code
NT6Q20AA
Figure 4-9 shows the
4-8.