Cisco gigabit ethernet module NIC

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starting at

$180
  • product
This 16-port fabric-enabled Gigabit Ethernet module for the Catalyst 6500 series switches with single fabric channel interface requires GBICs and is upgradeable to support distributed forwarding via the addition of the distributed forwarding daughter card.

starting at

$180
 

starting at

$46
  • product
The GBIC WS-G5486 is a hot-swappable input/output device that plugs into a Gigabit Ethernet port, linking the port with the fiber-optic network. The WS-G5486, 1000BaseLX/LH interfaces fully comply with the IEEE 802.3z 1000BaseLX standard. However, their higher optical quality allows them to reach 10 km over single-mode fiber (SMF) versus the 5 km specified in the standard.

starting at

$46
 

starting at

$150
  • product
The WS-G5487, 1000BaseZX operates on ordinary single mode fiber optic link spans of up to 70 km in length. Link spans of up to 100 km are possible using premium single mode fiber or dispersion shifted single mode fiber (premium single mode fiber has a lower attenuation per unit length than ordinary single mode fiber; dispersion shifted single mode fiber has both lower attenuation per unit length, and less dispersion).The WS-G5487 must be coupled to single mode fiber optic cable, which is the type of cable typically used in long haul telecommunications applications. The WS-G5487 will not operate correctly when coupled to multi-mode fiber, and it is not intended to be used in application environments (e.g. building backbones, horizontal cabling) where multi-mode fiber is frequently used.The WS-G5487 is intended to be used as a Physical Medium Dependent (PMD) component for Gigabit Ethernet interfaces, as found on various switch and router products. It will operate at a signaling rate of 1250 MBaud, transmitting and receiving 8B/10B-encoded data. When shorter distances of single mode fiber are used, it may be necessary to insert an in-line optical attenuator in the link, to avoid overloading the receiver. A 10 dB in-line optical attenuator should be inserted between the fiber optic cable plant and the receiving port on the WS-G5487 GBIC at each end of the link whenever the fiber optic cable span is less than 25 km. A 5 dB in-line optical attenuator should be inserted between the fiber optic cable plant and the receiving port on the WS-G5487 GBIC at each end of the link whenever the fiber optic cable span is equal to or greater than 25 km, and less than 50 km.

starting at

$150
 

starting at

$60
  • product
The eight-port and 16-port Gigabit Ethernet modules in the Catalyst 6000 Family supports GigaBit Interface Converter (GBIC) modular technology to ensure customers have the maximum flexibility in configuring physical network interfaces in their Gigabit Ethernet network1. GBICs enable the customer to intermix any combination of 802.3z-compliant 1000BaseX interfaces on a port-by-port basis. GBICs are hot swappable and provide easy selection or change of interfaces. Cisco is offering a 1000BaseLX/LH interface that is fully compliant with the IEEE 802.3z 1000BaseLX standard, but has the ability to go up to 10 km over single mode fiber, 5 km further than garden-variety 1000BaseLX interfaces. The 1000BaseZX standard has the ability to transmit traffic up to 100 Km over dispersion shifted fiber.

starting at

$60
 

starting at

$127
  • product
Cisco offers a variety of connectivity, expansion and upgrade modules and cards to accommodate the customer specific needs. Cisco's components are easily and inexpensively upgradeable as customer requirements change.

starting at

$127
 

starting at

$200
  • product
The Cisco Catalyst 6000 Family supports a full line of Ethernet and Fast Ethernet switching modules that deliver high performance, excellent scalability, and superior manageability - -all at industry-leading price/performance ratios. The Catalyst 6000 Family Ethernet and Fast Ethernet switching modules offer unparalleled physical interface flexibility, including 10/100BaseTX with RJ-45 or Telco RJ-21 interfaces as well as 100BaseFX and 10BaseFL with multimode fiber MT-RJ connectors. And with up to 48 10/100 ports per module, the Catalyst 6000 Family switches provide high port density 10/100 - -up to 384 Fast Ethernet connections per platform.The Catalyst 6000 Family Ethernet and Fast Ethernet modules support multiple priority queues for quality of service (QoS). Each port supports Weighted Random Early Detection (WRED) for congestion avoidance with queues, and Weighted Round Robin (WRR) for scheduling between queues. The Catalyst 6000 Family of switches maintains up to 32, 000 active Media Access Control (MAC) addresses in the bridge lookup table. The standard 802.1d spanning-tree algorithm is supported on a VLAN basis for fault-tolerant connectivity.

starting at

$200
 

starting at

$265
  • product
The Catalyst 6000 family meets the demands of today's most demanding and fast-growing enterprise and service-provider networks with high-performance gigabit Ethernet switching modules. available in 8- or 16-port versions, the Catalyst 6000 family Gigabit Ethernet switching modules are ideal for deployment in gigabit backbone and server-farm configurations or for aggregation of high-density 10/100-megabits per second (mbps) wiring closets. Up to eight gigabit Ethernet modules can be added to a single nine-slot Catalyst 6000 family, for a maximum of 130 gigabit ports per platform.

starting at

$265
 

starting at

$88
  • product
The increased popularity of the Internet as an electronic agent for commerce, entertainment, communication, and information retrieval is causing IP traffic to double every six months. This exponential growth in IP traffic is driving service providers to upgrade their network infrastructure and engineer their Points-of-Presence (POPs) with higher performance and scalable Layer 3 switches and routers. Cisco offers the Gigabit Ethernet (GE) line card for the GSR 12000 series of routers to address the need to interconnect devices within POP at high data rates. This low-cost solution is also compelling for Internet service providers (ISPs) with large server farms who are looking for low-cost links between the servers and the POPs GSRs.The GE line card is the first Ethernet-based product for the GSR 12000 series, providing a cost-effective, high bandwidth solution between co-located GSRs or between GSRs and IP-related equipment such as edge routers, gigabit Ethernet switches, or network servers.

starting at

$88
 

starting at

$25
  • product
Catalyst 2900 series XL switch modules are high-performance, field-installable expansion cards that enable users to grow their networks, minimize network downtime, and migrate to new technologies as their needs change. The Catalyst 2900 XL modules support virtual LAN (VLAN) trunking with standards-based 802.1Q and Inter-Switch Link (ISL) protocols, enabling superior functionality for end-to-end network management.

starting at

$25
 

starting at

$419
  • product
Cisco offers a variety of connectivity, expansion and upgrade options to accommodate the customer specific needs. Cisco's components are easily and inexpensively upgradeable as customer requirements change.

starting at

$419
 

starting at

$30
  • product
Cisco offers a variety of connectivity, expansion and upgrade options to accommodate the customer specific needs. Cisco's components are easily and inexpensively upgradeable as customer requirements change.

starting at

$30
 

starting at

$1,240
  • product
Sku: WSX4515=

starting at

$1,240
 

starting at

$1,100
  • product
Cisco offers a variety of connectivity, expansion and upgrade modules and cards to accommodate the customer specific needs. Cisco's components are easily and inexpensively upgradeable as customer requirements change. With a wide range of different upgrade solutions and options Cisco supports your investment in its products!

starting at

$1,100
 

starting at

$150
  • product
The Cisco Coarse Wave Division Multiplexing (CWDM) Gigabit Interface Converter (GBIC) Solution allows enterprise companies and service providers to provide scalable and easy-to-deploy Gigabit Ethernet services in their networks. The product set enables the flexible design of highly available multiservice networks. The Cisco CWDM GBIC Solution offers a convenient and cost-effective solution for the adoption of Gigabit Ethernet in campus, data center, and metropolitan-area access networks. The Cisco CWDM GBICs fit into standard GBIC ports supporting the IEEE 802.3z standard on the supported Cisco platforms. The Cisco CWDM GBICs do not require configuration.The Cisco CWDM GBICs are designed for use in Cisco Catalyst 2900 Series with CatOS 7.2(1) - WS-C2948G, WS-C2980G-A; Cisco Catalyst 2950 Series with Cisco IOS Software Release 12.1(9)EA1 - WS-C2950G-12-EI, WS-C2950G-24-EI, WS-C2950G-24-EI-DC, WS-C2950G-48-EI; Cisco Catalyst 3550 Series with Cisco IOS Software Release 12.1(9)EA2 - ...

starting at

$150
 

starting at

$1,964
  • product
To support a variety of applications, bandwidth, and price/performance, the Cisco 7200 series routers offer a choice of four input/output (I/O) controllers. In addition to the base functionality of all the Cisco 7200 series I/O controllers, the Cisco 7200 series I/O controllers provide additional functionality. The C7200-I/O-GE+E provides a Gigabit Ethernet port and a 10 BaseT Ethernet port, as well as an additional 4MB of Flash memory.The Gigabit Ethernet port on the C7200-I/O-GE+E is an industry standard GBIC. 802.1q virtual LAN (VLAN) and Inter-Switch Link (ISL) support are provided as software selectable features. The second Ethernet port on the C7200-I/O-GE+E is a 10 BaseT Ethernet port. 802.1q VLAN support is also available on this port.

starting at

$1,964
 
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The Cisco ASA 5540 Adaptive Security Appliance delivers high-performance, high-density security services with Active/Active high availability and Gigabit Ethernet connectivity for medium-sized and large enterprise and service-provider networks, in a ...
 
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To allow even more cabling flexibility, the Cisco MDS 9000 Family offers a copper Gigabit Ethernet SFP. Based on the 1000Base-T standard, the Cisco Copper Gigabit Ethernet SFP provides cost-effective connectivity for data center applications. The...
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