Port Channelized Stm-1/Oc-3 Spa Interface Specifications - Cisco ASR-1000-SIP10 Hardware Installation Manual

Chapter 3 Overview: Cisco ASR 1000 Series Aggregation Services Routers Shared Port Adapters
Table 3-10
LED Label
STATUS

1-Port Channelized STM-1/OC-3 SPA Interface Specifications

The framer processes incoming and outgoing SONET or SDH frames. The framer operates at
OC-3c/STM-1 line rates (155.52 Mbps).
Packet data is transported with a user-configured encapsulation (such as Point-to-Point Protocol [PPP]),
and is mapped into the STS-3c/STM-1 frame.
The 1-Port Channelized STM-1/OC-3 SPAinterface is compliant with RFC 1619, PPP over
SONET/SDH, and RFC 1662, PPP in HDLC-like Framing. The 1-Port Channelized STM-1/OC-3 SPA
also provides support for SNMP v1 agent (RFC 1155–1157), and Management Information Base (MIB)
II (RFC 1213).
1-Port Channelized STM-1/OC-3 SPA Cables and Connectors
The 1-Port Channelized STM-1/OC-3 SPAuses a small form-factor pluggable (SFP) optical transceiver
module installed in the port for SONET and SDH single-mode and multimode optical fiber connection
(See
Figure 3-8
The SFP optical transceiver modules used with the 1-Port Channelized STM-1/OC-3 SPA provide the
following optical fiber options:
•
•
OL-14126-03
1-Port Channelized STM-1/OC-3 SPA LEDs (continued)
Color
Amber
Off
Green
Amber
Figure 3-8.)
SFP Optics Module
Multimode—155-Mbps, OC-3c/STM-1 optical fiber (SONET STS-3c or SDH STM-1)
Use a multimode optical fiber that has a core or cladding diameter of 62.5/125 microns.
Single-mode—155-Mbps, OC-3c/STM-1 optical fiber (SONET STS-3c or SDH STM-1)
Cisco ASR 1000 Series Aggregation Services Routers SIP and SPA Hardware Installation Guide
State Meaning
On Port is enabled by software, and loopback is on.
Off SPA power is off.
On SPA is ready and operational.
On SPA power is on and good, and SPA is being configured.
1-Port Channelized STM-1/OC-3 SPA Overview
3-13