Cisco Catalyst 3750 Series 48P POE Switch professional refurb

Featuring low cost, high performance and plug & play, the PoE switch TEG1105PD is both a PSE and a PD, designed for such surveillance networking scenarios as roads in parks/communities, medium to large factories, and colleges. Small and delicate, it can be installed in an outdoor waterproof box easily. The switch provides four 10/100/1000 Mbps PoE OUT ports (ports 1 to 4) compliant with IEEE 802.3af and one 10/100/1000 Mbps PoE IN port (port 5) compliant with IEEE 802.3af/at. The maximum PoE output power of the whole switch is 30 W. The switch can supply power and transmit data to low-power APs and IP cameras through CAT5 cables, greatly reducing the cost of the network deployment. It is an ideal choice for wired networking in monitoring scenarios of middle to long distance.

* The parameters and datasheets below can only be applied to V2.0 (version 2.0)

> Intelligent PoE

> 8-pin assignment PoE power supply

> Long distance PoE

> PoE watchdog

> Wide working temperature

• 8 Gigabit Auto-Negotiation RJ45 ports, Supports Auto MDI / MDIX
• Green Ethernet technology saves on power consumption
• IEEE 802.3x flow control provides reliable data transfer
• Plastic case, desktop or wall-mounting design
• Plug and play, no configuration required

Tenda TEF1024D 24-Port 10/100 Switch is specially engineered to provide simple solution to expand SMB networks and campus networks at the best possible cost. Connect this 24-port switch to a router and add up to twenty three more computers or other Ethernet-based devices such as a printer, Network-Attached Storage (NAS), or Internet camera to increase the functionality of your network. Housed in sturdy metal case, it is ideal for years of dependable use.

Cisco 2911 router w/3 GE,4 EHWIC,2 DSP,1 SM,256MB CF,512MB DRAM,IPB

Key Features

• Services integration – The Cisco 2911 ISRs offer increased levels of services integration with voice, video, security, wireless, mobility, and data services, enabling greater efficiencies and cost savings.
• Services On Demand – A single Cisco IOS Software Universal image is installed on each ISR G2. The Universal image contains all of the Cisco IOS technology sets which can be activated with a software license. This allows your business to quickly deploy advanced features without downloading a new IOS image. Additionally, larger default memory is included to support the new capabilities. The Cisco Services Ready Engine (SRE) enables a new operational model which allows you to reduce capital expenditures (CapEx) and deploy a variety of application services as needed on a single integrated compute services module.
• High performance with integrated services – The Cisco 2911 enables deployment in high speed WAN environments with concurrent services enabled up to 75 Mbps. A multigigabit fabric (MGF) enables high-bandwidth module-to-module communication without compromising routing performance.
• Network agility – Designed to address customer business requirements, the Cisco 2911 modular architecture offers increased capacity and performance as your network needs grow. Modular interfaces offer increased bandwidth, a diversity of connection options, and network resiliency.