Cisco Optical Services Module - expansion mo
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Cisco Optical Services Module - expansion mo
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Cisco Optical Services Module - Expansion module - GigE, SONET/SDH, DPT - fiber optic - for Cisco 7603, 7606, 7609, 7613; Catalyst 6503, 6506, 6509, 6509-NEB, 6513

Item#:  40012439  | Model#: OSM-2OC48/1DPT-SI=
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Cisco Optical Services Module - expansion mo Product Details

The anticipated dramatic growth of metropolitan-area networks (MANs) is forcing a reevaluation by service providers of the optimal use of their existing transport infrastructure. Synchronous Optical Network (SONET)/Synchronous Digital Hierarchy (SDH) technology will remain a pervasive transport technology because of its well-proven, low-delay restoration and resiliency capabilities. Nevertheless, there is a growing recognition that efficient transport of data traffic in the MAN will require a new class of transport distribution networks. The evolving transport technologies that will support these distribution networks must retain the outstanding resiliency and restoration capabilities of SONET, while delivering improved bandwidth multiplexing capabilities that can be delivered only by a packet-based transport. One of the most promising of these new transport technologies is Cisco Dynamic Packet Transport (DPT), which is based on the emerging resilient packet ring (RPR) IEEE standard.

To meet these requirements, Cisco Systems offers a new Optical Services Module (OSM) for the Cisco 7600 Series Routers and Catalyst 6500 Series Switches that is configurable via software to be used either as a two-port OC-48c/STM-16 Packet-over-SONET (POS) module, or as a one-port OC-48c/STM-16 DPT module. The ability to configure this module for use in either POS networks or DPT networks provides the flexibility that service providers will need to adapt their distribution network to the rapidly increasing data traffic of their end customers. In addition, this module also provides four Gigabit Ethernet interfaces to provide additional data connectivity within the carrier's central office. This new Cisco 7600 Series Optical Service Module enables service providers to scale WAN bandwidth and performance to OC-48 speeds, while offering the flexibility to adapt to the distribution network architecture that will deliver the wide range of Layer 2 and Layer 3 services that their customers are demanding.


   Device Type:  Expansion module
   Form Factor:  Plug-in module

   Connectivity Technology:  Wired
   Cabling Type:  Fiber optic
   Data Link Protocol:  GigE, SONET/SDH, DPT
   Status Indicators:  Port status, active
   Features:  Trunking, PoS (Packet over SONET)
   Compliant Standards:  IEEE 802.3z, IEEE 802.1Q

Processor / Memory
   Processor:  1 x R7000 - MIPS
   Processor Clock Speed:  225 MHz
   RAM:  256 MB

Expansion / Connectivity
   Expansion Slots:  4 (total) / 4 (free) x GBIC
   Interfaces:  2 x OC-48c/STM-16c - LC single-mode - x 2
   Compatible Slots:  1 x expansion slot

   MTBF:  7 years
   Compliant Standards:  FCC Class A certified, ETSI, CISPR 22 Class A, EN 60950, UL 1950, VCCI Class A ITE, IEC 60950, EN55024, CSA 22.2 No. 950, EN55022 Class A, AS/NZS 3260, AS/NZS 3548

Software / System Requirements
   OS Required:  Cisco IOS 12.1(12)E

Dimensions & Weight
   Width:  14 in
   Depth:  16 in
   Height:  1.2 in
   Weight:  11.02 lbs

Environmental Parameters
   Min Operating Temperature:  32 °F
   Max Operating Temperature:  104 °F
   Humidity Range Operating:  5 - 90%
   Max Altitude Operating:  6560 ft

Compatibility Information
   Designed For:  Cisco 7603, 7606, 7609, 7613 ¦ Cisco Catalyst 6503, 6506, 6506 chassis, 6509, 6509 chassis, 6509-NEB, 6513
  • Manufactured by: Cisco
    Warranty provided by: Cisco
    UPC No:
    Mfg Part No: OSM-2OC48/1DPT-SI=
  • Box Size: ( Length:0, Width:0, Depth:0)
    Shipping Weight: 1.0000 pound(s)
    Click here for full warranty and support information
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