Cyan Z77 - Interfaces and Optical Transport

Cyan Z-Series Engineering and Planning Guide Release 5.0
Page 92 © 2013 Cyan, Inc. – All Rights Reserved. 700-0023-05-00 Rev. 1
The next graphic shows a Z77 shelf (on the left) with eight PME-412 line cards providing aggregation for
only two collector rings per card pair. The Z77 shelf on the right illustrates the advantages of the
TSW-10G10 modules. This Z77 shelf is configured with the XC-2800 switch fabric modules, two PME-412
line cards to provide client UNI interfaces, and four TSW-10G10 (two card pairs). Each TSW-10G10 card
pair is capable of aggregating up to nine collector rings.
Collector Ring Connection
Fiber Patch Connection
Aggregation Ring
Connection
Aggregation Ring
NID
Aggregation Ring
NID
•
PME-412 line cards
can only aggregate
two collector rings
per card pair
• PMEs can only talk
across the backplane
in slot pairs
• Front fiber patches
are required
PME-412 line cards
slots 3 through 10
• TSW-10G10 line cards
can aggregate nine
rings per card pair
• TSWs are any-to-any
port (any slot)
•
PME line cards provide
the UNI interfaces
• PME line cards do not
connect to the TSW line
cards across the backplane
PME-412 line cards
slots 3 and 4
TSW-10G10 line cards
slots 5 through 8
Figure 44: Z77 Aggregation Comparison Using TSW-10G10 Line Cards
2.8.1 System Requirements
Cyan Z77, software version Release 4.0 or higher
2.8.2 Interfaces and Optical Transport
All TSW-10G10 ports support OTN and Ethernet.
• Up to 4 10GbE LAN/WAN (XFP) — 10.325 Gbps
• Up to 6 10GbE LAN/WAN (SFP+) — 10.325 Gbps
• Up to 4 10G OTU2 (XFP) — 10.709 Gbps
• Up to 6 10G OTU2 (SFP+) — 10.709 Gbps
• Up to 4 10G OTU2e (XFP) — 11.096 Gbps
• Up to 6 10G OTU2e (SFP+) — 11.096 Gbps
• Up to 4 10G OTU1e (XFP) — 11.0491 Gbps
• Up to 6 10G OTU1e (SFP+) — 11.0491 Gbps
• G.975 Generic forward error correction (GFEC)
• Enhanced G.975.1/App.4 (enhanced FEC)
• Physical: Front access, fixed wavelength XFP and SFP+ optics
Note: Cyan single-fiber XFP and SFP+ transceiver modules are designed specifically for
datacomm applications. These transceiver modules do not support OTU2 signal types.