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Juniper EX3200 48P Layer 3 Switch for Highly Networked Enterprise?

Posted on January 23, 2012 | Comments Off

Juniper EX3200 48P Layer 3 Switch# is top ranked fix-configuration switch that’s desired by highly networked enterprise with multiple off-site branch businesses or workstations. It provides complete Layer 2 and Layer 3 functions and reliably enhances hardware-based packet forwarding and high quality packet switching and low latency. It offers a superior network access and PoE support IP phones, desktops, and other network devices in the network edge.

Ethernet switches are often thought of as the workhorses of the enterprise network. These buttons could be the endpoint link and uplink interfaces that the large company networks require. When an organization expects high-end efficiency and economy in the edge switches, it can decide on fixed configuration switches. Fixed-configuration switches are sorted as stackable switches, and they offer you a more affordable price per port when compared to modular switching products.

A fixed-configuration switch is a high capability switching system which could fulfill redundancy requirement at the network edge. It fits as being a standalone switching dynamo in the wiring closet arrangement. For that high performance company, it’s a top choice in improving switching features from the access layer of an enterprise network. Such a switch could possibly have the similar switching power of Juniper EX3200 48P Layer 3 switch. Its high capacity switching can deliver 136 Gbps throughput and a wire speed of 101 Mpps.

It offers four platform options and features a 48 port box, with 10/100/1000 Mbit/s Ethernet ports with either full or partial Power over Ethernet (PoE). The Class 3 PoE 15.4 W supports networked appliances like telephone, video cam and wireless LAN and WAN access points. Full PoE in the switch also supports high density VoIP phones.

Layer 3 switches are designed for high-performance LAN traffic seamlessly. The advanced packet forwarding capabilities of Layer 3 switches device can match that of routers, and they can be a cost-effective replacement for routers. The only difference between a Layer 3 switch and a router are the human management interface by the network administrator through the LCD panel, whereas routers run on microprocessors.

The Juniper EX3200 48P Layer 3 switch is a managed platform and supports a range of functions, enhances high accessibility and network access control (NAC). NAC or Unified Access Control in Juniper, allows the move to rely on access policies than firewalls, VPN gateways manufactured by other vendors. The JUNOS operating system guarantees reliable and secure control plane feature execution.

This switch model has optional 4-port GbE and 2-port 10GbE uplink modules with pluggable optics for high-speed connectivity to other switches or upstream devices in the network. This means high data throughput capability yet low capital exposure for remote workgroup deployments. For power supply serviceability, EX3200 is field exchangeable and fan tray lowers MTTR.

Truly the only issue with fixed configuration switches is that they provide no configuration overall flexibility as the number of ports are permanent and cannot be changed. Fixed-configuration switches, however, are stackable. You can actually interconnect multiple switches to increase port efficiency. The most number of switches that can be piled, however, is laid out in the label.

Power over Ethernet (PoE) is a technology in Ethernet cabling system which allows both electric power and data files to pass securely along a single cable. This enables wireless LAN and WAN access points to be positioned past the reach of power outlet. The IEEE necessitates the utilization of category 5 cable or higher but may operate with low power level with Category 3 cable. Updated PoE standard provides to as much as 51 W of power.

EX3200 Ethernet switch is compliant with Internet Protocol (IP) gateway from Avaya. The Juniper EX3200 48P Layer 3 Switch# are probably the five families of Juniper EX series# series switches which can be also interoperable with other network management platforms from AlterPoint, EMC, CA, HP, InfoVista, IBM and SolarWinds.

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