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Product Description

8-Port Gigabit Ethernet Shared Port Adapter

The Cisco ® Interface Flexibility (I-Flex) design combines shared port adapters (SPAs) and SPA interface processors (SIPs), taking advantage of an extensible design that helps enable service prioritization for voice, video, and data services. Enterprise and service provider customers can take advantage of improved slot economics resulting from modular port adapters that are interchangeable across Cisco routing platforms. The Cisco I-Flex design maximizes connectivity options and offers superior service intelligence through programmable interface processors that deliver line-rate performance. Cisco I-Flex enhances speed-to-service revenue and provides a rich set of quality of service (QoS) features for premium service delivery while effectively reducing the overall cost of ownership. This data sheet contains the specifications for the Cisco 2-, 5-, 8-, and 10-Port Gigabit Ethernet Shared Port Adapters, Version 2

The Cisco 2-, 5-, 8-, and 10-Port Gigabit Ethernet SPAs are available on high-end Cisco routing platforms, offering the benefits of network scalability with lower initial costs and ease of upgrades. The Cisco SPA/SIP portfolio continues the company's focus on investment protection along with consistent feature support, broad interface availability, and the latest technology. The Cisco SPA/SIP portfolio allows deployment of different interfaces (Packet over SONET/SDH [PoS], ATM, Ethernet, etc.) on the same interface processor.

Gigabit Ethernet interfaces are commonly used for interconnecting routers or other devices within a central office or data center or in a metropolitan-area network (MAN). Cisco offers an extensive variety of 1000BASE-X Gigabit Ethernet SPAs to meet customers' needs for various applications. With Cisco Gigabit Ethernet SPAs, you can mix-and-match SPA ports with other types of interfaces in the same slot. Each SPA provides standards-based Gigabit Ethernet implementation for compatibility and interoperability.

In addition to the two Small Form-Factor Pluggable (SFP)-based Gigabit Ethernet ports, two additional built-in RJ-45 ports are provided on the 2-port Gigabit Ethernet SPA, Version 2. A combination of these Gigabit Ethernet ports is permitted, limited to a total of 2 Gigabit Ethernet ports (both copper, both optical, or one copper and one optical).

Applications
The Cisco Gigabit Ethernet SPAs can be used in multiple applications, including:

- Inter- and intra-point of presence (POP) aggregation
- Residential triple play (data, voice, and video)
- Metro Ethernet services
- Converged residential and business services
- Internet peering


Ports & interfaces
Fiber optic connector SFP
Fiber ports quantity 8
Interface Fiber
Connectivity technology Wired
Network
MIB support RFC 2737, RFC 1757
Quality of Service (QoS) support Yes
Jumbo frames support Yes
Jumbo frames 9188
Full duplex Yes
Networking standards IEEE 802.1Q, IEEE 802.3x, IEEE 802.3z
Design
Compatible products Cisco Catalyst 6500, 7600, 12000, XR 12000, ASR 1000
Safety UL 60950-1, CSA C22 No. 60950-1, EN 60950-1, IEC 60950-1, AS/NZS 60950, EN 60825-1, EN 60825-2, 21 CRF 1040
Electromagnetic compatibility CFR 47, FCC, ICES 003, CISPR 22, EN 55022, EN 300386, AS/NZS, VCCI, EN 50082-1, EN 55024
LED indicators Yes
Product colour Stainless steel
Internal Yes
Power
Power consumption (typical) 22.3 W
Operational conditions
Operating altitude -60 - 4000 m
Storage relative humidity (H-H) 5 - 95%
Operating relative humidity (H-H) 5 - 85%
Storage temperature (T-T) -40 - 70 °C
Operating temperature (T-T) 0 - 40 °C
Weight & dimensions
Weight 340 g
Height 20.3 mm
Depth 184.9 mm
Width 171.5 mm
Packaging data
Quantity 1
Other features
Management protocols SNMP
Flow control support Yes