Cisco Enhanced EtherSwitch Service Modules can reduce your company's total cost of ownership by integrating Gigabit Ethernet (GE) and Fast Ethernet (FE) switch ports within Cisco 3900 and 2900 Series Integrated Services Routers. This integration allows network administrators to manage a single device using Cisco management tools orthe router command-line interface (CLI) for LAN and WAN management needs. This approach reduces network complexity, lowers maintenance contract costs, lessens staff training needs..
Cisco Enhanced EtherSwitch Service Module SM-D-ES3G-48-P can reduce your company's total cost of ownership by integrating Gigabit Ethernet (GE) and Fast Ethernet (FE) switch ports within Cisco 3900 and 2900 Series Integrated Services Routers. This integration allows network administrators to manage a single device using Cisco management tools orthe router command-line interface (CLI) for LAN and WAN management needs. This approach reduces network complexity, lowers maintenance contract costs, lessens staff ..
The Enhanced 4-Port OC-12c/STM-4c POS Line Card provides Cisco 12000 Series Routers with four 622-Mbps POS interfaces on a single card. The card interfaces with the switch fabric in the Cisco 12000 Series Router and provides four OC-12c/STM-4c duplex SONET connections through SC connectors. Each connection is concatenated, which provides for increased efficiency by eliminating the need to partition the bandwidth.Wavelength : 1310 nm, Multiprotocol Label Switching (MPLS), Rich software feature set and adva..
The OC-12c/STM-4c POS line card provides the Cisco XR 12000 Series Router with a single 622-Mbps POS interface on a single card. The card interfaces with the switch fabric of the Cisco XR 12000 Series Router and provides one OC-12c/STM-4c duplex SC single-mode or multimode SONET/SDH connection. This connection is concatenated, which provides for increased efficiency by eliminating the need to partition the bandwidth.Manufacturer: Cisco Systems, Inc
Manufacturer Part Number: 4OC12/POS-MM-SC-B=
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The enhanced 4-port OC-12c/STM-4c POS line card provides Cisco 12000 Series Routers with four 622-Mbps POS interfaces on a single card. The card interfaces with the switch fabric in the Cisco 12000 Series Router and provides four OC-12c/STM-4c duplex SONET connections through SC connectors. Each connection is concatenated, which provides for increased efficiency by eliminating the need to partition the bandwidth.Spare Product, 1310 nm IR, Equipped with a 128 MB route memory module and 256 MB packet memory..
The PA-4T provides four channel-independent, synchronous serial ports that support full-duplex operation at T1 (1.544 Mbps) and E1 (2.048 Mbps) speeds. Each port supports any of the available interface types: Electronics Industries Association/Telecommunications Industries Association (EIA/TIA)-232, EIA/TIA-449, V.35, X.21, and EIA-530. The cable attached to each PA-4T interface port determines its type (EIA/TIA-232, and so forth) and its mode (DCE or DTE)...