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Cisco Small Business Routing
SBTG Small Business Technology Group
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Small Business VPN Routers
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What is Routing? The moving of information across an internetwork from source to destination An internetwork is a connection between networks via routers A router is a device that performs the forwarding and routing of information See it as a central post office that receives packets from many locations and then determines the routes, various delivery stations included, in order for the packets to be delivered at their final destination
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Routers: Various Sizes for Various Needs
Cisco CRS-3 Carrier Routing System Multishelf Configuration Up to 322 Tbps Up to 213 x 59 x 91 cm. 740 kg (using all card slots and power shelves) Cisco RV120W Small Business Router Integrated Wireless AP IPSec VPN 15 x 3.4 x 15 cm, 0.5 kg
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What does a router do in your LAN?
Connects your local area network (the group of PCs in your home or business) to the Internet. Processes and regulates the data that travels between these two networks. Its Network Address Translation (NAT) technology protects your network so users on the Internet cannot “see” your PCs. This is how your LAN remains private. Protects your network by inspecting the first packet coming in through the Internet port before delivery to the final destination on one of the LAN Ethernet ports. Inspects Internet port services like Web server, FTP server, or other Internet applications and, if allowed, forwards the packet to the appropriate PC or Server on the LAN side.
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Router EXAMPLE I’m the translator
LAN WAN LAN Settings: IP: , DHCP Server DNS Relay WAN Settings: IP: , DHCP Client
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Routing for Small Business
Customer requirements are the guide High Availability Scalability, Manageability Reliable Connectivity Simplicity, Price Modular design for flexibility Cisco IOS Software CLI support Functionality Business-class features Linux base OS and software Browser base configuration TAC, SMARTnet Small Business Support Options Cost
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Cisco Small Business Routers: Key Features
VPN (Virtual Private Network) IPv6 Multiple VLAN (Virtual Local Area Network) Support QoS (Quality of Service) Business Grade Firewall Multiple WAN (Wide Area Network) Key Security Features on SA 500 Security Appliance: IPS: Intrusion Prevention System Cisco ProtectLink Gateway (licensed product)
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VPN: Secure Communication
A Virtual Private Network carries private traffic over the public Internet A secure communications “tunnel” Tunnel is authenticated on both ends Data is encrypted over the tunnel and decrypted on the receiving end Connects the corporate office securely to remote/home users or branch offices Created over a broadband Internet connection Internet
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VPN: Advantages Leverage and expansion is inexpensive
Expansion to geographies is simple Adding remote workforce requires a simple installation A single high-speed connection is required to connect to the office’s resources , CRM, Collaboration tools Scalable connection Multiple tunnels available simultaneously Keeps customer’s business secure and productive
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IPSec VPN: Two ways to create a Connection (1)
Site-to-Site VPN (IPSec) VPN Router to VPN Router Connects two or more locations together The secure tunnel connection is always available Internet Corporate Office Branch Office
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IPSec VPN: Two ways to create a Connection (2)
2. PC to VPN router Using VPN client software that supports IPSec Client-to-Gateway connect mobile users to the corporate office The secure tunnel connection is established as needed Internet Remote workers – at home or traveling Corporate Office
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VPN: Why is it secure? Answer: Encryption What Is Encryption?
A method of protecting the confidentiality of data Data is scrambled when transmitted (encrypted) and put back into order (decrypted) on the receiving end Uses keys known only to parties involved, to encrypt and decrypt the data Malicious users that get the data cant decipher it Secret Key Encrypt Decrypt (Lock) (Unlock) CYPHERTEXT Data Confidentiality CYPHERTEXT
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SSL VPN: What is it? SSL – Secure Sockets Layer Benefits
A standard Internet Protocol for transmitting information via the Internet Provides endpoint authentication and communication privacy using public key infrastructure (PKI) It is the same technology that is used by secure websites SSL is used to established a secure connection to the Cisco VPN Router for Authentication Once authenticated, a virtual PPP session is created through the SSL session Benefits VPN established through Web Browser no client software Operates transparently through firewalls Mobility – Access from any computer with an Internet Connection Secure Solution for granting partners, customers, contractors or telecommuters access to company applications, without opening up the entire network
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Firewall: SPI: Stateful Packet Inspection
A Firewall that keeps track of the state of the connection/stream Streams are logged based on IP Address and TCP/UDP port only Decisions (to block/allow a packet) are made on the information and state of the connection Processing time decreases over time, thereby increasing throughput speeds Adequate to prevent hackers and other brute force attacks Supported by all Cisco Small Business Routers Cisco RV120W Cisco RV220W Cisco WRVS4400N
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Firewall: SPI and IPS Malware
Cisco VPN Router SPI IPS Valid IP Packet Invalid IP Packet Valid IP Packet Malware SPI: Firewall first classifies the packet header (IP addresses and ports) based on a built database If packet is of a known/valid connectionn – passed for further processing IPS – packet is analyzed based on known attack patterns (signatures) Outcome: If the packet is deemed safe – passes on to the local network. Otherwise - blocked
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Routing for Small Business
One portfolio – a spectrum of choices Functionality Integrated Services Routers SRP500 SR520 RV042 RV082 RV016 (RV016: North America only) Routers on all ranges – from entry level routers such as RV120W, that fits a home office, branch office or small office (up to 20) – plug and play. To Services ready platform, that is build for SPs or VARs that have means to remotely manage the network. SRP provides means to configure the system on day 0, and then remotely configure it through TR-69 or Cisco’s XML configuration options. All contain the same look at feel of Cisco’s small business, but differ in functionality RVS4000 WRVS4400N RV220W WRV210 RV120W Cost
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RV Series Routers Model Overview Wired Wireless RV042 RV082 RV016
4 10/100 LAN Ports 2 10/100 WAN Ports RV082 8 10/100 Ports 2 10/100 WAN ports Wired RV016 13 10/100 LAN Ports 7 10/100 WAN ports RVS4000 4 10/100/1000 LAN Ports 1 10/100/1000 WAN port RV220W 4 10/100/1000 Ports 1 10/100/1000 WAN Port RV120W 4 10/100 Ports 1 10/100 WAN port Wireless N Wireless WRVS4400N 1 10/100/1000 WAN port WRV210 410/100 Ports 1 10/100 WAN port Wireless G 18
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Cisco RV120W / WRV210 Secure access for small office/ home office
Best for Small office / home office (SOHO) Features 4 port 10/100 Ethernet switch Wireless N access point on RV1xx and wireless G for WRV210 Remote access connectivity via IPSec VPN Strong SPI firewall, and ACL rules Guest internet access (VLAN’s) Simple, browser base configuration
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Typical Customer Likely small size company or branch office
Installed: self installed (SB) or by technical guy / reseller (branch office) Network is context (SB) Buying behavior is more reactive (old product failed) Selling arguments: Complete solution for small business – Firewall, WiFi, switch build in, … Security meet their needs Business level feature set and security RV120W WRV210
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Cisco RVS4000 / WRVS4400N Secure access for small offices Best for
Features Gigabit WAN 4 port Gigabit Switch 802.11n access point on the WRVS4400N Remote access and branch office connectivity via IPSec VPN Strong SPI firewall, and IPS security Guest Internet access (VLAN’s) Simple, browser base configuration
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Typical Customer SB with 10+ seats, branch office
Installed: self installed (SB) or by technical guy / reseller (branch office) Network becomes more important, interested in VPN Buying behavior is more strategic, more likely to have a “IT budget” Selling arguments: Complete solution for small business – Firewall, WiFi, switch build in, … Higher security levels IPv6 RVS4000WRS4400N RV220W
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Cisco RV0xx Multi-WAN routers
Secure access for small offices Best for Small office- main office Features Multi WAN ports for redundancy and failover Fast Ethernet ports (up to 16 ports) Higher capacity (up to 100 VPN users) Branch office connectivity URL filtering and web threat protection service (optional) Simple, browser base configuration
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Typical Customer SB with 15+ seats, branch office
Installed: reseller or “the technical” guy For branch office: Reseller or IT dep. Network becomes more important, use of VPN Buying behavior is more strategic, more likely to have a “IT budget” WiFi is implemented with AP‘s, likely the router sits in a rack or IT room Selling arguments: Firewall, VPN, number of VPN tunnel, … RV042 RV082 RV016
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Feature/Functionality
RV Wireless Routers For every size of small business RV220W $363 Dual band Wireless-N Gigabit Ethernet Hybrid VPN (IPSec and SSL) Cloud-based Web Security Feature/Functionality RV120W $189 WRV210 TrendMicro Wireless-N Fast Ethernet IPSec $114 Wireless-G Fast Ethernet IPSec Small Business Size SOHO
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Simplified Configuration
Router Device Manager Cisco FindIT Network Discovery Utility Standalone configuration using the embedded web GUI device Manager Embedded setup wizard (some models) Cisco FindIT *Available in the first half of 2011 © 2010 Cisco and/or its affiliates. All rights reserved. Cisco Confidential 26
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Highlighted: Cisco RV220W Network Security Firewall
The RV220W offers a unique combination of high performance, flexibility, security, and reliability for small offices. Features include: Gigabit WAN, 4-port Gigabit switch Built-in, selectable dual-band n wireless access point Hybrid VPN (SSL and IPsec) capabilities Optional Cisco ProtectLink Web security service Easy to install and use Limited lifetime warranty The RV220W is the next gen router to eventually replace the WRVS440N. It provides enhanced performance (new, more powerful silicon), both on un-encrypted and encrypted traffic, has GigE connections on WAN and LAN, Dual-band N (both 2.4GHz and 5GHz, selectable), supports SSL VPN as well as IPSec, and allows enhancements through the user of ProtectLink web security services.
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Cisco RV220W Network Security Firewall
2 detachable external antennas 1 fixed internal antenna High-performance, high security Selectable dual-band wireless 10/100/1000 Mbps Gigabit Ethernet WAN 10/100/1000 Mbps Gigabit Ethernet switch
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Key Messages Gigabit Ethernet connections on all ports and a built-in wireless-N access point, provide high throughput for transferring large files and rich media content, to improve productivity Selectable, dual-band radio helps reduce interference to improve wireless performance Backwards compatible with a/b/g/n clients Hybrid VPN (IPsec and SSL VPN) features enable secure access for other offices, employees working remotely, and business partners High Performance VPN: 80Mbps IPSec; 25 Mbps SSL Business-Class Features: Proven firewall; Support for separate Virtual Networks (VLAN), Bandwidth profiles (QoS), RADIUS authentication, IPv6; Advanced management Optional Cisco ProtectLink Web security service delivers cloud-based web threat protection for added protection Intuitive, browser-based device manager makes installation and use easy Wireless-N – 2x3 AP, Dual Band – 2.4GHz (802.11a/b/g/n) and 5GHz – backwards compatible with older specs IPSec vs. SSL – SSL doesn’t need a client installed (good for business partners). IPSec opens the whole network, with SSL can give access to specific applications within the network. High Throughput enabled due to dedicated crypto-engine inside the HW (SSL provides less VPN throughput as it requires more complex encryption) Proven firewall – Stateful Packet Inspection – looks at the packet payload for malicious attacks Bandwidth profiles – a traffic selector can be added dynamically RADIUS Authentication – can assign a Radius server to authenticate user Advanced management – Remote management: SNMP Backup, restore configs, Using a .csv file to import lists of remote user, Diagnostics (troubleshooting): Packet trace, packet capture
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Highlighted: Cisco RV110W Wireless -N VPN Firewall
The Cisco® RV110W Wireless-N VPN Firewall provides simple, affordable, secure business-class connectivity – to the Internet for small offices and home offices (SOHO) and remote workers. Features includes: High speed wireless N access point 4-port Fast Ethernet switch with VLAN support Remote access VPN for PC and Mac Intuitive, browser-based device manager
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Cisco RV110W 2 Fixed external antennas
Secure remote connectivity using windows or Mac 10/100 Mbps Fast Ethernet WAN 10/100 Mbps Fast Ethernet switch
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Competitive Positioning Against Consumer Routers
Cisco Small Business Cisco (Linksys) D-Link Netgear Model RV110W E1000 DIR665 WNDR3500 Wireless 802.11N (SB) 802.11N (SB) 2.4GHz Antennas 2 Fixed 2 3 Ethernet 4x10/100 4 x GbE 4x GbE QoS Yes Key Features Business Class features, IPv6,VLAN, VPN, mSSID, ACL RangePlus, Auto-Crossover SharePort, Advanced Power Management Auto-update firmware, Advanced Power Management WPS Button Software Only Parental Controls (Free) Block websites, keywords, applications, Limit access time (Schedule) Block websites, keywords, applications, Limit access time Web Filtering by domain, website logging Price (Web) $99 $89 $119 Cisco RV110W offers business class features like VPN,IPv6 support and VLAN
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Cisco RV110W Key Messages Feature Benefit
High-speed, wireless connectivity (802.11n) Enables faster file transfer and help employees stay productive while away from their desks Support for quality of service (QoS) for enhanced voice, video and data traffic Integrated 4-port 10/100 switch Secure, remote access connectivity Access files on your business network securely when you are away from office IPv6 Enabled Supports the latest Internet Protocol technology to future-proof your network Support for separate virtual networks allows the business to control access to files and applications, as well as enabling secure guest access Intuitive, browser-based device manager. Support for the Cisco FindIT Network Discovery Tool Simplified configuration
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Selectable dual-band 802.11n
RV220W & RV120W by Comparison RV220W RV120W Physical interfaces 1 x GbE RJ45 WAN 4 x GbE RJ45 LAN 1 x FE RJ45 WAN 4 x FE RJ45 LAN Wireless Selectable dual-band n 2.4GHz n Housing Metal Housing Plastic Housing WAN-to-LAN throughput (NAT) 800 Mbps 100 Mbps IPsec / SSL VPN connections 25 / 5 10 / 0 IPsec VPN throughput 90 Mbps 25 Mbps SSL VPN throughput — Web threat protection ProtectLink Web Price $363 $189 The RV120W and RV220W address two different tiers of Small Businesses. RV220W addresses the Small businesses that require better connectivity i.e. higher performance, more flexibility in providing mobility to its employees with a higher performing IPSec module, with more available connections that enable expansion. In addition, SSL VPN allows selective access to business partners or employees. With RV220W, a Small Business can further protect their network through ProtectLink web threat protection service. RV120W addresses Small Businesses that are more price-conscious, want attractive performance with IPSec VPN to allow secure connectivity to a mobile worker. RV220W targets the Small Businesses that require higher performance, flexible Remote connectivity via Hybrid VPN, and additional Security via ProtectLink
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Competitive Overview Cisco RV220W Netgear SRXN3205
Physical interfaces 1 x GbE RJ45 WAN 4 x GbE RJ45 LAN Wireless Selectable dual-band n Selectable dual-band draft n Antennas 2 external antennas 1 fixed internal antenna 2 dipole antennas 1 patch antenna WAN-to-LAN throughput (NAT) 800 Mbps 60 Mbps IPsec / SSL VPN connections 25 / 5 5 / 5 IPsec VPN throughput 90 Mbps 20 Mbps SSL VPN throughput 25 Mbps ? Web threat protection ProtectLink Web — Price $363 $260 Key selling points for RV220W, over Netgear’s SRXN3205 is performance-to-price ratio. The RV220W provides a much better value in terms of performance and capacity over Netgear, and also allows more simultaneous IPSec VPN connections. At more or less the same price point, the RV220 tops Netgear’s SRXN3205 from a performance and aesthetics perspective (Netgear has a patch antenna, while RV220W has one internal) – increases capacity of wireless throughput, and better scalable to different deployments. Cisco RV220W offers higher performance and greater VPN capacity than similarly priced competitive products
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Service Extends to All Cisco Small Business Products
Small Business Support Service 2 years of “peace-of-mind” support for Cisco® Small Business products Access to Small Business Support Community Online chat support 24x7 Telephone support during local business hours Next-business-day hardware replacement Delivered by Cisco, with optional partner value-add Pricing and SKU CON-SBS-SVC2 $69 Cisco expands small business support, making the Cisco Small Business Support Service—delivered by the partner, backed by Cisco—available across the entire small business portfolio. Cisco warranties for small business products have also been enhanced and simplified. Small Business Support Center Quick access to engineers with the Cisco CCNA® certification for small business support issues © 2010 Cisco and/or its affiliates. All rights reserved. Cisco Confidential 36 36 36
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Current Routers Portfolio
WRV210 RV120W RV220W WRVS4400N RVS4000 RV042 RV082 RV016 (N. America only) LAN Ports 4FE 4GE 8FE 13FE WAN Ports 1FE 1GE 2FE Up to 7FE IPSec VPN Tunnels 10 25 5 50 100 SSL VPN Tunnels - Wireless 802.11g 802.11n Dual-band No ProtectLink Web (URL) Yes
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RV Series Routers Competitive Selling Messages
Key Competitive Messages: Cisco RV Series routers offer the best value/feature mix and is priced lower than key competitors Investment protection with limited lifetime warranty and Small Business Investment Protection trade-up program Competitive Advantage: Enhanced features: VLAN’s, ACL, QoS, IPv6, and cloud services (some models) Easy to use/simplified configuration Cisco quality, security and reliability Cisco® Small Business Support Center staffed by professionals with the Cisco CCNA® certification Cisco Small Business Online Support Community for self help
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RV082 Competitive Overview
Feature Cisco RV082 NetGear-FVX538 CDW price $288.99 $399.99 LAN Ports 8 WAN Port(s) 10/100 (2) DMZ Port 10/100 (1) IPSec VPN Tunnels 100 200 SSL VPN Tunnels No PPTP Tunnels 5 VPN backup Yes VLAN Dual-Stack (IPv4/IPv6) VPN Client Software (QVPN) unlimited licenses downlod Single User License Cloud base Services Protect Link Web VPN IPSec Throughput (3DES) 97Mbps 30Mbps Firewall Throughput (bi-directional) 200Mbps 80Mbps Warranty Lifetime Warranty
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RV120W Competitive Overview
Feature Cisco RV120W NetGear-FWG114P D-Link- DIR330 CDW price $149.99 $129.99 $114.99 LAN Ports (10/100/1000) 10/100 (4) WAN Port(s) 10/100 (1) Wireless Standard 802.11b/g/n 802.11b/g Multiple SSID Yes (4) No Firewall (SPI) Yes Bandwidth Management Access Rules IPSec Tunnels 10 2 25 VLAN SNMP Dual-Stack (IPv4/IPv6) Logging/Monitoring VPN Client Software (QVPN) unlimited download not included Warranty Limited Lifetime 3 Years 1 Year
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Cisco RV Series Routers
Pricing Model Port Configuration List Price WRV210 Cisco WRV210 Wireless-G VPN Router - Range Booster $114 RV120W Cisco RV120W Wireless-N VPN Firewall $189 WRVS4400N Cisco Wireless-N Gigabit Security Router with VPN $252 RV220W Cisco RV220W Network Security Firewall $363 RVS4000 Cisco RVS port Gigabit Security Router with VPN $163 RV042 Cisco RV042 Dual WAN VPN Router $230 RV082 Cisco RV082 Dual WAN VPN Router $397 RV016 Cisco RV016 Multi-WAN VPN Router $572
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Small Business Security ProtectLink Security Solutions
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Security for Small Business
One portfolio – a spectrum of choices Functionality ASA 5500 Series Integrated Services Routers SA500 Security Appliance Cisco has also has a strong portfolio of security gateway solutions for small businesses In the Cisco Small Business Series, Cisco has products like the RV series designed for small business customers with basic routing and security needs In Cisco’s Small Business Pro Series Cisco has two offerings The Cisco Small Business Pro SA 500 Series Security Appliances for businesses that are looking for an all-in-one security device, with Unified Threat Management – protection against malicious web threats, protection, Intrusion Prevention system And the Cisco 520-T1 Secure Router for those who need simple, secure T1 data connectivity For customers with specialized or advanced security needs, Cisco recommends the traditional line of ASA’s and Cisco Integrated Services Routers SR520 Secure Router RV Router + ProtectLink Web Cost
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SMBs need more security All-in-One (UTM) Security Gateways Trends
Another interesting research finding is based on analysis conducted by IDC in November of They have seen and continue to predict that UTM (Unified Threat Management) security devices, also known as all-in-one security appliances, will continue to increase in share while more basic router based solutions decrease in share. The key driver of this change is the difference in security capabilities between these devices… routers typically have some basic firewall and VPN functionality. With the increasing types of threats in the internet today, those capabilities alone are not sufficient. and Web are key vectors for threats and All-in-one security appliances are required to properly secure a small business. The shift in sales to UTMs or All-in-ones is a validation that small businesses are increasingly moving in this direction. The opportunity for partners is to move customers off of traditional SOHO class routers with limited security to a more full featured all-in-one security appliance. Firewall Alone Is Not Enough: The primary vector for threats to small businesses are and Web. All-in-one class devices are required to protect the small business. Unified Threat Management (UTM) is a fast growing market: opportunity for Partners to target customers that have SOHO class routers or similar security devices that only provide basic firewall functionality. Source: IDC Nov 2008 44
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What is All-in-One Security? Or: Unified Threat Management
Virtual Private Networking Business Grade Firewall Safety and Spam Filtering Intrusion Prevention System Unified Threat Management Business Grade Firewall: Protection of PCs and network devices from malicious threats – viruses, worms, malware, botnet, DoS attacks Intrusion Prevention System Smart Firewall that protects the network while increasing throughput based on knowledge of traffic flows Productivity: Restriction of Internet use during office hours Protection of endpoints (PCs) through ProtectLink Endpoint license – anti-virus for PCs, run through cloud service Restriction of inappropriate Internet usage URL Filtering: Restriction of web pages that are potentially hazardous Safe that filters spam Employee’s Inbox is free of Spam and malicious s with viruses VPN Offers mobility to remote workers that are on the go, or work from home Allows easy expansion to new geographic areas URL Filtering Productivity Not just a Firewall! A comprehensive Security Solution for Small Businesses
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Cisco ProtectLink Solutions
Licensed Products Cisco® SA 500 Series Internet Cisco ProtectLink Services Cisco ProtectLink Solutions: Web: Web threat protection and URL filtering Gateway: security, web threat protection, and URL filtering. Endpoint: antivirus, POP spam filtering, and web threat protection for Windows systems with policy enforcement at gateway. Install at Any Time: Functionality is enabled via a license key that can be easily added at a later date without additional hardware installation. Cloud based Architecture: Synchronization with server on the cloud that is always up to dat Annual (1 and 3 year) Subscription-Based Offering Cisco has three offerings under the ProtectLink series. ProtectLink Web with provides web threat protection and url filtering; ProtectLink Gateway which includes the same features as ProtectLink Web, but adds in security; ProtectLink Endpoint which is a client solution that provides protection for windows PCs and Servers. 46
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Cisco ProtectLink Services
Seat Count and Term License Term Cisco® Small Business Pro SA 500 Series Support Select RV Series Cisco ProtectLink Gateway 25 and 100 seat count; unlimited web 1 and 3 years Cisco ProtectLink Web Unlimited Cisco ProtectLink Endpoint* 5 or 25 Clients 1 or 3 year *ProtectLink Endpoint Works is offered on all products, but Internet Control is only applicable to the SA 500 Series
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Cisco Small Business Security Gateway Portfolio SA 500 Series
Specialized security needs Advanced networking capabilities Highest level of technical support and premium services Partners with security specialized staff ASA 5500 Series & ISR 800 Series Small Business Pro Business with less than 100 Employees Customer wants all-in-one (UTM) functionality Security Designed for Small Business Easy Configuration and Deployment Small Business Pro Service Enables partners with limited security training Price-Performance SA 500 Series Small Business Firewall, VPN Network is more context vers. core RV Series Function, Flexibility, Scalability 48
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Cisco SA 500 Series Security Appliances
All-in-One (UTM) Security for Small Business Business Grade Firewall, Security, Web Threat Protection, URL Filtering, IPS, Site to Site VPN and Remote Access IPsec and SSL VPN, Secure n wireless Full Strength Protection at Full Speed Cloud based & Web security services enable full strength protection without impacting bandwidth, stops threats before they get to the business Enhanced Partner Profitability Subscription offering provides recurring revenue, Pre-Configured with Smart Defaults to simplify configuration, Cisco Configuration Assistant support, Small Business Pro Service 49
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SA 500 Series Model Comparison
SA 520W SA 540 Firewall Performance 200 Mbps 300 Mbps UTM Performance VPN Performance 65 Mbps 85 Mbps Ports 1 WAN, 1 Optional, 4 LAN 10/100/1000 8 LAN Wireless (802.11b/g/n) No Yes IPsec Site-Site IPsec Tunnels 50 seats 100 seats SSL Tunnels 2 seats included, License upgrade to 25 seats 50 seats included This table provides a quick comparison of the key features that vary from one model to the next. Please see the SA 500 Series datasheet available at the url referenced on screen for a complete specification of the devices capabilities. As an overview, the SA 520 and SA 520W are essentially identical except that the SA 520W includes wireless with b, g, and n support. The SA 540 is a higher performance model, but is not available with wireless. It also includes 8 gig ethernet LAN ports instead of the 4 found on the SA 520 and SA 520W. As noted earlier SSL VPN is a licensed feature on the SA 520 and SA 520W… they come with 2 seats, but purchase of an SSL license is required for additional users up to the maximum of 25 SSL VPN seats total. The SA540 comes with 50 SSL VPN seats included. Complete specification available at
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