Troubleshooting The Cisco Ubr10012 Oc-48 Dpt/Pos Line Card - Cisco uBR10012 Troubleshooting Manual

Troubleshooting the Cisco uBR10012 OC-48 DPT/POS Line Card

Troubleshooting the Cisco uBR10012 OC-48 DPT/POS Line Card

The Cisco OC-48 DPT⁄
duplex ports that provide an SC connection for either the single-mode short-reach or single-mode
long-reach version.
and
Figure 4-4
Table 4-7
LED
FAIL
ENABLE
POS
SRP
CD
TX
RX
Cisco uBR10012 Universal Broadband Router Troubleshooting Guide
4-16
POS interface module has a pair of OC-48c, fiber-optic standard connector (SC)
Figure 4-4
Table 4-7 describes each LED.
Cisco OC-48 DPT Interface Module Faceplate
CISCO
10000
Warning
Invisible laser radiation may
be emitted from
disconnected fibers or
connectors. Do not stare
into beams or view directly
with optical instruments.
Ejector lever
Captive screw
Cisco OC-48 DPT LED Status and Description
Status
Yellow
Off
Green
Off
Green
Off
Green
Off
Green
Off
Green
Off
Green
Off
shows the faceplate on the Cisco OC-48 DPT⁄
Description
Line card is disabled
Line card is operational
Port is enabled
Port is disabled
Operating in POS mode
Not operating in POS mode
Operating in SRP mode
Not operating in SRP mode
Carrier detected
No carrier detected
Packets transported
No packets transported
Packets received
No packets received
Chapter 4 Troubleshooting Line Cards
POS interface module,
OL-1237-01