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PWR-2911-POE

CISCO Refurbished

Manufacturer: CISCO
Condition: Refurbished
Lead Time: 2-3 days
Availability: Not In Stock

341-0236-01 is a product supplied by CISCO. It is a power cord that is designed to be used with a variety of CISCO networking devices, including switches and routers. The cord is 8 feet long and has a standard NEMA 5-15P plug on one end, which can be connected to a standard wall outlet, and a C19 connector on the other end that plugs into the power supply of the device. The cord is made of high-quality materials and is designed to meet strict safety and performance standards. It is also very easy to install, making it a quick and hassle-free solution for powering CISCO networking devices. Overall, 341-0236-01 is a reliable and high-quality power cord that is an essential component for powering CISCO networking devices.

Part Code: PWR-2911-POE
Description: Cisco 2911 AC Power Supply with Power Over Ethernet
Weight: 6kg
Manufacturer: CISCO
End of Hardware Support: Yes (31 December 2022)
End of Sale: Yes (9 December 2017)
End of Life: Yes (9 September 2016)
Warranty

Architecture, Features, and Benefits of 4- and 9-Port Cisco EtherSwitch HWICs

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Architecture, Features, and Benefits of 4- and 9-Port Cisco EtherSwitch HWICs

Feature

Benefit

4 or 9 10BASE-T/100BASE-TX Ports

These ports deliver up to 200 Mbps of aggregate bandwidth (full duplex) for forwarding Layer 2 traffic on each port.

Autosensing, Autonegotiation, and Auto-MDIX (Automatic Media-Dependant Interface Crossed Over)

The Autosensing feature allows the switch to detect the speed of the attached device and automatically configure the port for 10- or 100-Mbps operation.
The Autonegotiation feature allows the switch to automatically select half- or full-duplex transmission mode to optimize bandwidth on all the ports of the HWIC
The Auto-MDIX feature allows the switch to automatically detect cable type (straight through vs. crossover) between the attached Ethernet device and switch line pairs.

Integrated Switching

Integrated switching provides fewer points of management for remote and small branch offices.

802.1P QoS (Traffic Prioritization)

This feature provides support for QoS based on the IEEE class of service (CoS) and port-based prioritization, allowing the switch to change the CoS settings of tagged packets on a per-port basis.

802.1Q Trunking

This feature allows the setup of separate VLANs with tagged and untagged framing; trunking is used to save ports when creating a link between two devices implementing VLANs; VLANs allow segmentation of the LAN.

802.1D Spanning Tree Protocol

This Layer 2 link-management protocol provides path redundancy while preventing undesirable loops in the network; it simplifies network configuration and improves fault tolerance.

Voice VLAN (VVLAN)

VVLANs help enable Cisco IP phones to place voice and data in their own separate VLANs. The HWIC switch port is manually configured as a trunk port to support voice and data VLANs on the same port. The switch then uses Cisco Discovery to dynamically configure the Cisco IP phones.

802.1x Authentication

This client-server-based access control and authentication protocol restricts unauthorized devices from connecting to a LAN through publicly accessible ports.

PoE (Option)

Cisco EtherSwitch technology with the appropriate inline power module and internal power supply can power Cisco IP phones and wireless access points. Support is provided for both IEEE 802.3af PoE and Cisco prestandard inline powered devices. The ninth port of the 9-port HWIC (part number HWIC-D-9ESW-POE) cannot be used for PoE applications. The PoE option is not available on the Cisco 1841 router.

Multicast Management Support

This feature offers Internet Group Management Protocol (IGMP) snooping in hardware for management support.

Simple Network Management Protocol (SNMP) Management

SNMP allows management of the MIB through a MIB browser.

Cisco IOS Software Command-Line Interface (CLI)

This feature provides configuration through the Cisco IOS Software CLI and provides a common user interface for all the router functions.

CiscoWorks Support

CiscoWorks network management software helps enable manageability on a per-port and per-switch basis, providing a common management interface for Cisco routers, switches, and hubs.
SNMPv1, v2, and v3 (noncryptographic) and Telnet interface support delivers comprehensive in-band management, and a CLI management console provides detailed out-of-band management.
Cisco Discovery Protocol Versions 1 and 2 help enable a CiscoWorks network management station to automatically discover the switch in a network topology.
Support is provided by the CiscoWorks LAN Management Solution.

Cisco Discovery Protocol Versions 1 and 2

This protocol enables a CiscoWorks network management station to automatically discover the switch in a network topology.

VLAN Trunking Protocols (Client, Server, and Transparent Modes)

The Cisco Virtual Lan Trunking Protocol (VTP) supports dynamic VLAN configuration across Cisco switches.

Cisco Secure Router and Device Manager (SDM)-Based Configuration and Device Management

This feature simplifies initial configuration of a switch through a Web browser, eliminating the need for more complex terminal emulation programs and CLI knowledge.
Cisco SDM reduces the cost of deployment by helping less-skilled personnel set up switches quickly and simply.

Status LEDs

Two LEDs per port provide convenient visual indication of the switch port and inline power status.

Product Specifications of 4- and 9-Port Cisco EtherSwitch HWICs (HWIC-4ESW, HWIC-4ESW-POE, HWIC-D9ESW, and HWIC-D-9ESW-POE)

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Product Specifications of 4- and 9-Port Cisco EtherSwitch HWICs (HWIC-4ESW, HWIC-4ESW-POE, HWIC-D9ESW, and HWIC-D-9ESW-POE)

Feature

Benefit

Target Applications

Data, voice, and video

Supported Router Platforms

Cisco 1800 (modular), Cisco 2800, and Cisco 3800 series integrated services routers:
Cisco 1841 (supports HWIC-4ESW only; no PoE support)
Cisco 2801
Cisco 2811
Cisco 2821
Cisco 2851
Cisco 3825
Cisco 3845
Cisco 1941
Cisco 2901
Cisco 2911
Cisco 2921
Cisco 2951
Cisco 3925
Cisco 3945

Form Factor

HWIC-4ESW = Single-wide HWIC form factor
HWIC-D-9ESW = Double-wide HWIC form factor

Dimensions (W x D x H)

HWIC-4ESW = 3.08 x 4.74 x 0.76 in.
HWIC-D-9ESW = 6.20 x 4.74 x 0.76 in.

Power Requirements

Internal Power Supply

Optional PoE system power supply available for all Cisco 2800 and Cisco 3800 series routers

External Redundant Power Supply (RPS2300)

Optional for the Cisco 2800 series and Cisco 2900 Series routers

Internal Redundant Power Supply

For the Cisco 3845, 3925 and 3945 router only

DC Power Support

DC system power input available on the Cisco 2811/2911, Cisco 2821/2921, Cisco 2851/2951, Cisco 3825/3925, and Cisco 3845/3945 routers; PoE option not available with DC system power input

Environmental

Operating Temperature

32 to 104°F (0 to 40°C)

Operating Humidity

10 to 85% noncondensing operating; 5 to 95% noncondensing, nonoperating

Nonoperating Temperature

-4 to 149°F (-20 to 65°C)

Operating Altitude

(Moderate 1.5°C per 1000 feet)

Regulatory Compliance, Safety, EMC

When installed in a Cisco 1841, Cisco 2800, or Cisco 3800 router, the Cisco EtherSwitch HWIC meets the standards (regulatory compliance, safety, EMC) of the router itself. Refer to the data sheets for the Cisco 1841, Cisco 2800, and Cisco 3800 series routers for more details

Minimum Supported Cisco IOS Software Release

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Minimum Supported Cisco IOS Software Release

Integrated Services Router Version

Minimum Cisco IOS Software Release

Cisco 1800 (Modular) Series

12.3(8)T (fourth release of Cisco IOS Software Release 12.3T): IP Base Image

Cisco 2800 Series

12.3(8)T (fourth release of Cisco IOS Software Release 12.3T): IP Base Image

Cisco 3800 Series

12.3(11)T (fifth release of Cisco IOS Software Release 12.3T): IP Base Image

Cisco 1941

15.0(1)M: IP Base License of the Universal Image

Cisco 2900 Series

15.0(1)M: IP Base License of the Universal Image

Cisco 3900 Series

15.0(1)M: IP Base License of the Universal Image

Why Buy Refurbished?

Product Details

We provide refurbished Cisco kit, finished to exceptional standards: rigorously tested, immaculately packed and backed by the best customer service you'll find anywhere.

Committed to Cisco

Go Communications specialises in Refurbished Cisco Systems equipment. We can source virtually any Cisco part. Through our SAMEasNEW refurbished programme, we can even provide high quality, pre-owned parts that Cisco no longer makes - reducing your need to upgrade end-of-life equipment.

Committed to quality

Go Communications is committed to the highest levels of reliability and quality. Our state-of-the-art Cisco Certified Internetwork Expert (CCIE) development facility 'soak tests' every device and component we sell: only if it meets our exceptionally high standards can it be accepted onto our market-leading two-year warranty programme.

Committed to service

We believe in honouring our commitments, providing outstanding quality and delivering fantastic customer service at prices which are very hard to beat. As a result we have built a reputation as a trusted, reliable and knowledgeable source of high quality refurbished Cisco components.

Experience

Everyone at Go Communications has been involved with Cisco Systems products for more than fifteen years. That's not just those in our sales and engineering teams, but also our purchasing, logistics and even finance departments.

Fast Delivery

We believe we are one of the UK's fastest and most efficient Cisco delivery services. For instance, 'in stock' items can be delivered within the M25 corridor within two hours, or to Scotland and Wales within eight hours.

Two Year Warranty

We offer an industry-leading two year warranty* on all of our refurbished products. This includes overnight advanced replacement and ongoing technical support from our CCIE and CCNA certified technicians. We aim to replace all equipment under warranty within 24 hours. If the item isn't in stock, please allow up to 72 hours. If a replacement isn't available in time, we may offer a temporary solution free of charge. * Retail end-user clients only.

Terms and conditions of sale and purchase

Please follow the links for more details on our Terms of Purchase and Terms of Sale. For more information about our products, please call 01279 408 777 or email us at: sales@gocomsys.com.

PWR-2911-POE

CISCO Refurbished

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Architecture, Features, and Benefits of 4- and 9-Port Cisco EtherSwitch HWICs

Architecture, Features, and Benefits of 4- and 9-Port Cisco EtherSwitch HWICs

Product Specifications of 4- and 9-Port Cisco EtherSwitch HWICs (HWIC-4ESW, HWIC-4ESW-POE, HWIC-D9ESW, and HWIC-D-9ESW-POE)

Product Specifications of 4- and 9-Port Cisco EtherSwitch HWICs (HWIC-4ESW, HWIC-4ESW-POE, HWIC-D9ESW, and HWIC-D-9ESW-POE)

Minimum Supported Cisco IOS Software Release

Minimum Supported Cisco IOS Software Release