Juniper WXC 500
Contents
1. 40 to 158 F 40 to 70 C 5 to 95 noncondensing at 95 F 35 C 40 000 ft 12 192 m FCC Class A EN 55022 Class A EN 55024 Immunity EN 61000 3 2 VCCI Class A CAN CSA C22 2 No 60950 1 03 UL 60950 1 and EN 60950 1 Maximum noise level is less than 70 dB WXC 500 512 Kbps to 20 Mbps Up to 50 with all features enabled 500 GB redundant 250 GB drives Two copper 10 100 1000 Ethernet ports 100 240 VAC 50 60 Hz 150 Watts max or 510 BTU hr 17 1x3 4x 16 7 in 43 4 x 8 7 x 42 4 cm 2 rack units 25 Ibs 11 3 kg 41 to 104 F 5 to 40 C 10 to 85 noncondensing at 95 F 35 C 10 000 ft 3 048 m 40 to 158 F 40 to 70 C 5 to 95 noncondensing at 95 F 35 C 40 000 ft 12 192 m FCC Class A EN 55022 Class A EN 55024 Immunity EN 61000 3 2 VCCI Class A CAN CSA C22 2 No 60950 1 03 UL 60950 1 and EN 60950 1 Maximum noise level is less than 70 dB WXC 590 WXC Stack 2 Mbps to 45 Mbps 34 Mbps to 155 Mbps Up to 140 with all features Up to 840 with all features enabled enabled 500 GB redundant field serviceable 250 GB drives Up to 3 TB Two copper 10 100 1000 Ethernet ports Dual 100 240 VAC 50 60 Hz 300 Watts max or 1025 BTU hr 17 1x3 4x 16 7 in 43 4 x 8 7 x 42 4 cm 2 rack units 25 Ibs 11 3 kg 41 to 104 F 5 to 40 C 10 to 85 noncondensing at 95 F 35 C 10 000 ft 3 048 m WXC St2. Datasheet al wxe 590 The Juniper Networks WXC application acceleration platforms provide distributed enterprises with a scalable approach to accelerating the delivery of client server and web based business applications and services including ERP CRM e mail and file services as well as voice video and terminal services such as Citrix over the WAN Based on the comprehensive WX Framework which delivers the elements needed to accelerate applications over wide area links and optimize WAN performance the WXC products help businesses make the most efficient use of their existing WAN resources and improve application response times by providing a more LAN like experience for branch office users accessing centralized applications The WXC platforms support both inline and off path configurations as well as multipath environments asymmetric deployments and secure IPSec configurations over public networks Juniper Networks WXC Application Acceleration Platforms Product Description The WXC application acceleration platforms members of a larger family of WAN optimization solutions from Juniper Networks provide distributed enterprises with a cost effective solution for accelerating mission critical business applications as well as voice video and terminal services over wide area networks maximizing WAN investments and improving application response times for branch office users The WXC platforms improve ap
3. DNS download their configuration file and begin operation The WXC platforms also support redundant configurations to ensure complete fail safe operations In the event of a failure the WXC devices automatically convert to bypass mode allowing traffic to pass through untouched Transparent to other network equipment WXC devices can be installed directly inline between a LAN switch and WAN router or they can be deployed offline by attaching to an available port on the switch or router The WXC products also work effectively alongside VPN servers firewalls and other security devices where they optimize traffic before it is encrypted j E WXC Application Acceleration Platform Functions Product Features Traffic services IP payload compression protocol acceleration QoS traffic visibility application identification route optimization IPSec encryption packet aggregation Protocols supported Any IP based traffic TCP UDP GRE etc Installation Inline between aggregation switch and edge router or off WAN router using route injection RIP WCCPv2 or policy based routing Auto deployment No touch auto configuration available out of the box through WX CMS software Transparency Transparent bridge mode operation configurable DSCP and IP port transparency Topology support Point to point hub and spoke full mesh Network discovery Via RIP vi v2 OSPF and router polling Tunnel creation Automatic or man
4. SALES HEADQUARTERS FOR REGIONAL SALES HEADQUARTERS Juniper Networks Inc Juniper Networks Hong Kong Ltd NORTH AND SOUTH AMERICA Juniper Networks UK Limited 10 Technology Park Drive 26 F Cityplaza One Juniper Networks Inc Building 1 Westford MA 01886 3146 USA 1111 King s Road 1194 North Mathilda Avenue Aviator Park Phone 978 589 5800 Taikoo Shing Hong Kong Sunnyvale CA 94089 USA Station Road Fax 978 589 0800 Phone 852 2332 3636 Phone 888 JUNIPER 888 586 4737 Addlestone Fax 852 2574 7803 or 408 745 2000 Surrey KT15 2PG U K Fax 408 745 2100 Phone 44 0 1372 385500 www juniper net Fax 44 0 1372 385501 Copyright 2007 Juniper Networks Inc All rights reserved Juniper Networks the Juniper Networks logo NetScreen and ScreenOS are registered trademarks of Juniper Networks Inc in the United States and other countries JUNOS and JUNOSe are trademarks of Juniper Networks Inc All other trademarks service marks registered trademarks or registered service marks are the property of their respective owners Juniper Networks assumes no responsibility for any inaccuracies in this document Juniper Networks reserves the right to change modify transfer or otherwise revise this publication without notice 100113 012 Nov 2007 To purchase Juniper Networks solutions please contact your Juniper Networks sales representative at 1 866 298 6428 or authorized reseller
5. devices WXC 590 The WXC 590 application acceleration platform features redundant field serviceable 250 GB hard drives for a total of 500 GB of storage two copper 10 100 1000 Ethernet ports and support for total reduction throughput speeds ranging from 2 Mbps to 45 Mbps Designed for data center applications the WXC 590 platform supports up to 140 connections to other branch office or data center WX or WXC devices WXC Stack The WXC Stack pairs up to six WXC 500 and WXC 590 platforms with a WX 100 to extend support for the Network Sequence Caching function to 155 Mbps link speeds and up to 840 connected locations In a full configuration a WXC Stack can provide 3 TB of internal storage capacity Features and Benefits Compression and Caching The patented Molecular Sequence Reduction MSR compression and Network Sequence Caching technologies enable WXC platforms to deliver up to a 100 fold increase in effective WAN capacity providing immediate congestion relief for all IP based traffic including TCP and UDP based applications while allowing businesses to avoid costly WAN upgrades The MSR algorithm recognizes repeated data patterns and replaces them with labels dramatically reducing WAN transmissions and improving overall application performance Operating in memory the MSR dictionary can store hundreds of megabytes of patterns for a broad cross section of application types from short chatty ones to those with longer pat
6. TTP submits a series of sequential requests for web objects requiring tens or hundreds of round trips between the client and server to build a web page With AppFlow for HTTP the WXC platform either confirms object freshness or pre fetches updated objects in advance of the client s request resulting in much faster pages loads Application Control The WXC platform s Quality of Service QoS capabilities allow IT to assign priority and set bandwidth levels to ensure that business critical and latency sensitive applications such as Voice over IP VoIP always have sufficient bandwidth The easy to use Juniper QoS implementation preserves QoS markings applied by other devices as needed and transparently map traffic onto carrier classes of service In addition a congestion control feature that tightly couples the WXC platform s QoS engine with the MSR compression technology allows QoS policies to dynamically detect changes in bandwidth availability and adjust allocation and prioritization schemes accordingly The WXC platform also offers a Policy based Multipath feature which enables IT to assign applications to a specific path in locations served by multiple WAN links The WXC platform monitors loss and latency characteristics on each link and automatically diverts applications to the alternate path if performance falls below acceptable levels WebView and WX CMS Software Visibility into and control over the WXC platform is p
7. ack includes 1 WX 100 and up to 6 WXC 500s or up to 6 WXC 590s 40 to 158 F 40 to 70 C 5 to 95 noncondensing at 95 F 35 C 40 000 ft 12 192 m FCC Class A EN 55022 Class A EN 55024 Immunity EN 61000 3 2 VCCI Class A CAN CSA C22 2 No 60950 1 03 UL 60950 1 and EN 60950 1 Maximum noise level is less than 70 dB Ordering Information The table below reflects base models only Bandwidth upgrades up to 2 Mbps for the WXC 250 20 Mbps for the WXC 500 and 45 Mbps for the WXC 590 and options such as encryption and redundant hard drives power supplies and fans WXC 590 only are also available Please contact your Juniper representative or reseller for details Model Description WXC 250 WXC 250 incl RTU SW License to 128 Kbps WxXC 500 WXC 500 incl RTU SW License to 512 Kbps WXC 590 WXC 590 Dual Hard Drives Redundant AC Power incl RTU SW License to 2 Mbps About Juniper Juniper Networks Inc is the leader in high performance networking Juniper offers a high performance network infrastructure that creates a responsive and trusted environment for accelerating the deployment of services and applications over a single network This fuels high performance businesses Additional information can be found at www juniper net he J H W Juniper NETWORKS CORPORATE HEADQUARTERS AND EUROPE MIDDLE EAST AFRICA EAST COAST OFFICE ASIA PACIFIC REGIONAL SALES HEADQUARTERS
8. evel overview of important performance characteristics The WXC products communicate constantly to provide distributed stateful intelligence about the entire network exchanging vital information such as topology reachability and path performance metrics to ensure maximum efficiency The WXC devices also interoperate with the Juniper Networks WX application acceleration platforms contributing to a complete integrated WAN optimization solution Branch Office Branch Office Branch Office Data Center IPSec Tunnel The WXC product family consists of four members the WXC 250 the WXC 500 the WXC 590 and the WXC Stack WXC 250 The WXC 250 application acceleration platform features a 40 GB internal hard drive offers two copper 10 100 Ethernet ports and supports total reduction throughput speeds ranging from 128 Kbps to 2 Mbps Designed for small to medium sized branch office applications the WXC 250 platform supports up to 10 connections to other branch office or data center WX or WXC devices WXC 500 The WXC 500 application acceleration platform includes redundant 250 GB internal hard drives for a total of 500 GB of storage two copper 10 100 1000 Ethernet ports and support for total reduction throughput speeds ranging from 512 Kbps to 20 Mbps Designed for large branch office and small data center applications the WXC 500 platform supports up to 50 connections to other branch office or data center WX or WXC
9. plication performance over the WAN by recognizing and eliminating redundant transmissions accelerating TCP and application specific protocols prioritizing and allocating access to bandwidth and ensuring high application availability at sites with multiple WAN links On board hard drives that provide the foundation for the Network Sequence Caching feature enable the WXC devices to store particularly large data patterns over long periods of time allowing the devices to identify and remove repetitive traffic separated by gigabytes of data or last seen days or even weeks earlier producing up to a 100 fold increase in effective WAN capacity The TCP application and protocol specific acceleration features help overcome the impacts of latency dramatically improving response times for remote and branch office users accessing centralized applications over the WAN Quality of Service QoS and bandwidth management tools allow IT to prioritize application traffic ensuring mission critical transactions always have sufficient bandwidth while preventing less important applications from consuming an inordinate amount of valuable WAN resources Integrated WebView device management software provides unprecedented visibility into WAN performance enabling managers to identify top talkers monitor application throughput performance and packet distribution across the WAN review acceleration statistics and create Executive Summary reports that provide a high l
10. rovided via embedded WebView device management and the powerful WX Central Management System WX CMS software The WX CMS software provides visibility into application performance across multiple WXC and WX devices enabling extensive configuration monitoring and management capabilities Individual device monitoring and configuration can be performed via WebView device management or a command line interface CLI Content distribution Content distribution and WAN optimization are now integrated on the WXC platforms To further reduce the delay associated with first time downloads WXC platforms implement content distribution that automatically push all new content to WXC devices proactively warming the cache and pre populating the hard drive with data patterns to optimize every download This content distribution can be managed in a single location with the WX CMS software where the distribution can be pushed to multiple locations scheduled in advance executed once or repetitively to ensure that all branch offices have the freshest data Easy Installation and Configuration WXC platforms can be installed and configured in just 10 minutes using a web based installation wizard Configuration can also be fully automated using the WX CMS software IT simply defines centralized configuration templates when remote WXC devices boot up they retrieve a network address locate the WX CMS software server through the domain name service
11. terns By eliminating redundant traffic the MSR compression technology delivers a 10 fold increase in effective WAN capacity Sequence Caching is similar to MSR in that it identifies and replaces redundant data patterns with labels before forwarding across the WAN However Sequence Caching utilizes hard drives only available on the WXC platforms to store larger data patterns over longer periods of time enabling the devices to detect and eliminate repetitive traffic separated by gigabytes of data or last seen days or weeks earlier As a result the Sequence Caching feature enables the WXC platforms to produce up to a 100 fold increase in WAN capacity TCP Acceleration The WXC platform s Packet Flow Acceleration PFA technology liberates data traffic from the limitations imposed by TCP increasing throughput across the WAN and accelerating applications on low bandwidth or high latency connections between WX WXC platforms Forward Error Correction FEC a component of PFA limits the need for retransmissions on lossy networks such as satellite links by making use of recovery packets to reconstruct lost transmissions SSL Optimization The Juniper WXC SSL acceleration capabilities provide SSL encrypted applications like web based HTTPS mail imaps pop3s smtps and directory services Idaps with the same performance benefits as unencrypted applications Once the applications certificates and private keys are installed on
12. the WXC they learn on the fly the key used by the client server This allows the WXC to read the flow decrypted and apply all its different optimizations like compression and caching or application acceleration To enhance security the traffic moving between the WXC platforms is encrypted using an IPSec tunnel to ensure privacy is retained Application and Protocol specific Acceleration The Application Flow Acceleration AppFlow technology improves the performance of specific applications and protocols including Microsoft Exchange Windows file services and web based applications over the WAN AppFlow for Microsoft Exchange and Windows and Linux file services improves application performance by accelerating their underlying protocols MAPI and CIFS respectively These protocols send data in small blocks that must be received and acknowledged before the next block can be sent requiring hundreds or even thousands of round trips to complete a single transaction The AppFlow for Exchange and AppFlow for CIFS technology pipelines these data blocks in quick succession delivering up to a 50 fold improvement in application performance meeting the needs of remote and branch office users accessing centralized applications or Network Attached Storage NAS data over the WAN AppFlow for HTTP accelerates web based applications over the WAN by enabling WXC platforms to learn and cache objects associated with URLs Similar to MAPI and CIFS H
13. tion and per destination both real time and historical WAN performance statistics Network latency loss and availability for SLA monitoring and enforcement QoS bandwidth management Per destination per traffic class real time and historical Acceleration TCP session time and throughput both real time and historical Data export CSV format and NetFlow version 5 records Application reporting Detail by IP addresses and or port numbers and or IP protocol and or DSCP ToS value with greater detail by URL element or application type Event performance monitoring Generate automatic alerts SNMP traps e mail console for up to 200 administrator definable performance or system events Specifications Performance Total reduction throughput speed Tunnels supported Disk capacity Connections Network interfaces Power Power requirement Dimensions and Weight WxHxD Weight Operating Environment Temperature Humidity Maximum altitude Non operating Environment Temperature Humidity Maximum altitude Regulations Emissions Safety Acoustic noise WXC 250 128 Kbps to 2 Mbps Up to 10 with all features enabled 40 GB Two copper 10 100 Ethernet ports 100 240 VAC 50 60 Hz 150 Watts max or 510 BTU hr 17 1 x 1 8 x 14 3 in 43 4 x 4 5 x 36 3 cm 1 rack unit 21 Ibs 9 5 kg 41 to 104 F 5 to 40 C 10 to 85 noncondensing at 95 F 35 C 10 000 ft 3 048 m
14. ual Asymmetric routing support Supported for both inline and off path Load balancing Active active or active passive with passive in hot standby Fault tolerant non stop operation 10 100 1000BaseT auto switch to wire on any power hardware or software failure condition High availability Backup device can support multiple primary devices automatically fail to wire Honor preserve and or set ToS DSCP Retain settings or prioritize using ToS DiffServ values by application Bandwidth allocation Create traffic classes for bandwidth allocation with time of day option Application identification Automatic based on source destination IP address port ToS DSCP IP protocol L7 identification for HTTP and Citrix follows port hopping applications FTP Exchange Route optimization Multipath application level path selection based on link SLA Packet Flow Acceleration TCP Acceleration Fast Connection Setup and Forward Error Correction Application Flow Acceleration Microsoft CIFS Linux file services Microsoft Exchange and HTTP SNMP Syslog SNMPv2c MIB II WX Enterprise MIB and local Syslog Secure remote access SSHv1 SSHv2 and HTTPS SSL Reports 26 device level reports available through WebView 36 network wide reports available with WX CMS Authentication Authorization and Accounting AAA local database RADIUS support Network upgradeable Via FTR HTTP and TFTP dual software images and configurations Compression statistics Per device per applica
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