Cisco SPA-4XOC3-POS ASR 1000 4-Port OC-3 POS SPA
Refurbished
Photos are representative. Refurbished units may show light cosmetic wear; all ports and PSUs tested.
CiscoCisco Expansion Modules
Cisco SPA-4XOC3-POS ASR 1000 4-Port OC-3 POS SPA
- Part number
- SPA-4XOC3-POS
- Four-port OC-3 POS interface density
- Supports Packet over SONET/SDH connectivity
- Provides 155Mbps-class POS interfaces
- Uses modular Cisco SPA architecture
- Supports carrier-grade optical transport links
- Enables multiple SONET/SDH WAN circuits
CONDITION
Ideal for
SONET/SDH Networks, OC-3 WAN, Service Provider Edge, Carrier Transport
Cisco ASR 1000 Series SPA-4XOC3-POS 4-Port OC-3c STM-1c Packet Over SONET POS Shared Port Adapter
Overview
Cisco SPA-4XOC3-POS is a 4-port OC-3c/STM-1c Packet over SONET/SDH Shared Port Adapter using SFP-based optical interfaces for high-density synchronous WAN connectivity.
Application & Use Cases
- SONET/SDH service-provider edge connectivity
- OC-3 aggregation and WAN transport
- Carrier-class packet-over-SONET networks
- Modular Cisco 7600, ASR and CRS deployments
Features
- Four OC-3c/STM-1c POS ports
- Field-replaceable SFP optical modules
- HDLC and PPP support
- Frame Relay support
- SONET/SDH alarm monitoring
- OIR-capable SFP optics
Benefits
- Four OC-3 POS interfaces per SPA
- Flexible optical reach selection
- Supports SONET and SDH transport
- Enables modular WAN aggregation
- Supports carrier WAN protocols
- Field-replaceable optical interfaces
Key Specifications
- Interface: OC-3c/STM-1c POS
- Port Density: 4 ports
- Optical Interface: SFP
- Protocols: HDLC, PPP, Frame Relay
- MM SR Reach: Up to 2 km
- SM SR Reach: Up to 2 km
- SM IR-1 Reach: Up to 15 km
- SM LR-1 Reach: Up to 40 km
- SM LR-2 Reach: Up to 80 km
- Platforms: Cisco 7600, ASR 1000, CRS
No compatible accessories listed for this product.
| Product Type | Expansion Module |
| Ethernet Standard | Gigabit Ethernet |
| OS Platform | PC |
| Quantity of Expansion Slots | 4 |
| Transciever-Modules Usage | Switching Network |
| QoS | Yes |
| Compliance Standards | RoHS,WEEE,REACH |