R Modules - Avaya 8800 Planning And Engineering

Hardware fundamentals and guidelines
8648GTRS
The following XFPs are supported on the 8612XLRS module (DS1404097-E6):
• 10GBASE-SR
• 10GBASE-LR/LW
• 10GBASE-LRM
• 10GBASE-ER/EW
• 10GBASE-ZR/ZW
• 10GBASE DWDM
For more information about XFP specifications, see Avaya Ethernet Routing Switch 8800/8600
Installation — SFP, XFP, and GBIC and OADM Hardware Components, NN46205-320.

R modules

R modules provide support for a variety of technologies, interfaces, and feature sets and
provide 1 and 10 Gbit/s port rates. The Avaya Ethernet Routing Switch 8800/8600 supports
the following R modules, which require the use of the 8895 SF/CPU or 8692 SF/CPU with
SuperMezz:
• 8630GBR—30 port 1000BASE-X SFP baseboard
• 8648GTR—48 port 10/100/1000BASE-T
• 8683XLR—3 port 10GBASE-x XFP baseboard (LAN phy)
• 8683XZR—3 port 10GBASE-x XFP baseboard (LAN/WAN phy)
R modules are compatible with the 8010, 8010co, 8006, and 8003-R chassis.
When installed in a standard slot, R modules offer increased port density. When installed in a
high-performance slot or chassis, R modules offer increased port density as well as increased
performance.
R modules inserted in slots 2 to 4 and slots 7 to 9 of the 8010 10-slot chassis, and in slots 2
to 4 of the 8006 six-slot chassis, operate at high-performance. R modules inserted into slots
1 and 10 of the 8010 chassis, and slot 1 of the 8006 chassis, operate at standard performance.
For information about relative performance by slot with two fabrics installed in the existing 8010
and 8006 chassis, see the following table.
Table 2: 8010 and 8006 chassis data performance
Module type
8630GBR
24 Planning and Engineering — Network Design
Module
Standard slot (1 and 10) full-
duplex
16 Gbit/s
Lane oversubscription
2.4:1 (both lanes) (each group of ports [1–
24, and 25–48] share a 10GE lane)
High-performance slot
(2-4, 7-9) full-duplex
60 Gbit/s
November 2010