Cisco Systems CISCO10720 Network Router User Manual


 
1-5
Book Title
78-13113-06 B0
Chapter 1 Overview and Specifications
RPR/SRP Uplink Card Faceplate and Specifications
RPR/SRP Uplink Card Faceplate and Specifications
This section provides faceplate identification and specifications for the RPR/SRP uplink card.
Figure 1-3 Cisco 10720 Internet Router RPR/SRP Uplink Card
The RPR/SRP uplink card supports small form-factor pluggable (SFP modules) optics. See Table 1-4 for
the SFP modules available and supported.
OC48 SFP Module Specifications
Table 1-4, Table 1-6, and Table 1-5 provide specifications for the RPR/SRP SFP modules..
1 Span West for RPR mode
Side A for SRP mode
6 Span East/Side B RX
2 Span West/Side A TX 7 Console port
3 Span West/Side A RX 8 Auxiliary port
4 Span East for RPR mode
Side B for SRP mode
9 Reset switch
5 Span East/Side B TX
2
CONSOLE AUX
RESET
OVERTEMP
CARD FAIL
SYSTEM STATUS
POWER
ACTIVE
CARRIER
RX PKT
PASS THRU
PROTECT
1
10720-SR-LC
116785
2 3
1
5 6
4
7 8 9
Table 1-3 RPR/SRP Uplink Card Specifications
Product ID Description
10720-RPR-SFP=
Weight—3.0 lb (1.35 kg)
Dimensions—0.38 x 5.25 x 3.42 inches
(0.97 x 13.33 x 8.69 cm) H x W x D
Table 1-4 Small Form-Factor Pluggable (SFP) Modules for the RPR/SRP Uplink Card
Optical Cable Distance SFP Product ID
Short Reach (SR) 1.2 miles (2 km) SFP-OC48-SR=
Intermediate Reach (IR) 9.3 miles (15 km) SFP-OC48-IR1=
Long Reach 2 (LR2) 50 miles (80 km) OC48-SFP-LR2=