Cisco 1-Port Channelized STM-1/OC-3 Shared Port Adapter - Expansion module - ATM, HDLC, Frame Relay, SONET/SDH, PPP - OC-3/STM-1 - refurbished - for P/N: 7600-SIP-400, 7600-SIP-400=, 7600-SIP-400-RFItem#: 8820031 | Model#: SPA-1XOC12-ATM-RF |
- Temporarily out of stock. Order today and we'll deliver when available. (Details)
Cisco 1-Port Channelized STM-1/OC-3 Shared Port Product Details
The Cisco 1-Port Channelized STM-1/OC-3 SPA addresses these needs by sharply reducing the amount of aggregation equipment and interconnectivity needed between edge and backbone routers. Designed for telcos and Internet service providers (ISPs), the SPA includes one OC-3/STM-1 port, which can be configured with multiple channels of nxT1, T1, fractional T1, or DS-0 in a SONET environment or nxE1, E1, fractional E1, or 64 kbps in an SDH environment.
When the SPA is configured in SDH framing mode, it is capable of supporting channelization into 63 independent E1 channels (VC-12 mapping). When configured for SONET framing mode, the SPA is capable of supporting channelization into 84 independent T1 channels.
Multilink Point-to-Point Protocol (MLPPP) is supported in hardware to enable link aggregation greater than T1. Up to 12 individual T1s can be combined within a multilink bundle that appears to be a single IP link. This allows service providers to provision greater-than-T1 bandwidth on an incremental basis, without requiring migration of the circuit and customer premises equipment (CPE) infrastructure to T3 facilities. A maximum of 42 multilink bundles can be configured on each SPA with at least two T1 links in each bundle.
The Cisco 1-Port Channelized STM-1/OC-3 SPA is hot-swappable and supports service-transparent online insertion and removal (OIR), allowing the SPA to be removed without impacting the carrier card and other SPAs.
Device Type: Expansion module
Form Factor: Plug-in module
Connectivity Technology: Wired
Data Link Protocol: ATM, HDLC, Frame Relay, SONET/SDH, PPP
Remote Management Protocol: SNMP
Line Rate: OC-3/STM-1
Status Indicators: Port status
Expansion / Connectivity
Expansion Slots: 1 (total) / 1 (free) x SFP
Compatible Slots: 1 x expansion slot
Compliant Standards: VCCI, EN 60950, EN 61000-3-2, EN55022, ICES-003, IEC 60950, EN 61000-3-3, EN55024, UL 60950, CISPR 22, CSA 22.2 No. 60950, EN 61000-6-1, FCC Part 15, AS/NZS 3548
Pricing Type: Refurbished
Dimensions & Weight
Width: 6.8 in
Depth: 7.3 in
Height: 0.8 in
Weight: 11.99 oz
Min Operating Temperature: 41 °F
Max Operating Temperature: 104 °F
Humidity Range Operating: 5 - 85%
Designed For: P/N: 7600-SIP-400, 7600-SIP-400=, 7600-SIP-400-RF
THIS PRODUCT IS REFURBISHED
We take great pride in the Refurbished Products we carry on our Website. All Refurbished Products are Grade A Quality, which means they will arrive in cosmetically pristine condition. Each unit undergoes a rigorous refurbishment process in which each unit is tested in all facets and restored to a like-new state. Refurbished products are warranted by either the original manufacturer or the manufacturer’s third party refurbisher. Consider purchasing an extended service plan if you desire even more coverage.
Manufactured by: Cisco
Warranty provided by: Cisco
Mfg Part No: SPA-1XOC12-ATM-RF
Shipping Weight: 1.0000 pound(s)
Click here for full warranty and support information
- Cisco logos are registered trademarks of Cisco. All others trademarks and copyrights mentioned herein are the property of their respective owners.