Cisco Cisco ISA570 Integrated Security Appliance 入门指南
1
At-A-Glance
AN ALL-IN-ONE SECURITY AND INTERNET ACCESS SOLUTION TO SAFEGUARD YOUR SMALL BUSINESS
© 2012 Cisco Systems, Inc. All rights reserved. This document is Cisco Public.
Product Description
Small and medium businesses need a simple, affordable, and
easy-to-deploy solution that provides Internet access in addition
to all the security needed to ensure that this Internet access
is safe and doesn’t disrupt business productivity. The Cisco®
Small Business ISA500 Series Integrated Security Appliance
is an all-in-one solution that meets these needs. It provides
security solution that combines highly secure Internet, wireless,
dual WAN, site-to-site, and remote access with a breadth of
unified threat management (UTM) capabilities. These capabilities
include firewall, email, web security, and application control to
provide the peace of mind small and medium businesses need
to have to know they are protected.
Primary Features
• Stateful, zone-based
firewall
• IPS
• Application control
• Site-to-site VPN
• Guest Internet access
• Centralized and Cisco
• Application control
• Site-to-site VPN
• Guest Internet access
• Centralized and Cisco
OnPlus cloud-based
managementt
• Dual Gigabit Ethernet
WAN interfaces
• Web threat protection and
URL filtering
• Spam filter
• Gateway Anti-virus
• Remote user VPN with Cisco
• Gateway Anti-virus
• Remote user VPN with Cisco
AnyConnect Client
• WAN Redundancy
• QoS
• Up to 9 Gigabit Ethernet
• QoS
• Up to 9 Gigabit Ethernet
LAN interfaces
• Cisco SIO threat protection
Competitive Information
Cisco stands apart from the competition in the small and
medium business networking market with its complete internet
access and security solution that includes switching, routing,
wired and wireless Internet access, and security—all of which
can be configured and managed through a single interface.
Cisco ISA500 primary competitive advantages compared to the
Fortinet Fortigate 20C/40C/60C and SonicWALL TZ Series are
shown in the competitive advantage summary.
Tables 1 through 3 offer summaries of the ISA500 Series
Tables 1 through 3 offer summaries of the ISA500 Series
performance metrics, hardware specifications, and
management capabilities.
Primary Benefits
Comprehensive security that can minimize the risk of
business disruption
• Safeguards businesses from Internet attacks and threats with
• Safeguards businesses from Internet attacks and threats with
stateful firewall, network reputation, and intrusion prevention
system (IPS)
• Web reputation empowers businesses and public institutions
to prevent and protect users from accessing dangerous
websites
• Gateway anti-virus detects and blocks the most widespread
and active malware
• Segregates traffic by business groups and applies different
security policies using zone-based firewall and multiple
policy profiles
• Offers guest Internet access while isolating them from
business networks
• Uses the 75 terabits of threat telemetry from 1.6 billion
devices per day from Cisco SIO to provide superior
global threat intelligence for network reputation filtering,
web reputation filtering, web URL category, and email
spam filtering
Safe increases in productivity
• Provides a range of Cisco VPN solutions including site-to-
• Provides a range of Cisco VPN solutions including site-to-
site and remote user VPN using the Cisco AnyConnect™
client to help ensure sensitive business data is protected
when users work remotely
• Can act as a Cisco hardware VPN client for teleworker
deployment
• Cisco web filtering technology empowers businesses
and public institutions to prevent and protect users from
accessing improper websites and content
• Keeps non-business applications out of company networks
with application control
• Can safeguard against spam
• Can prioritize voice or selected business applications to
• Can prioritize voice or selected business applications to
optimize business operations with quality of service (QoS)
• Provides WAN redundancy to keep businesses up and
running during unexpected Internet connectively failures
Ease of use and cost-effective in deployment
• Offers an affordable all-in-one solution
• Provides simplified configuration and navigation flows
• Offers an affordable all-in-one solution
• Provides simplified configuration and navigation flows
Cisco ISA500 Competitive Advantage Summary vs. Fortinet Fortigate 20C/40C/60C and SonicWALL TZ Series
Comparison
Category
Cisco Advantages Description
Product
Superior Internet
Security Product
• All Gigabit Ethernet interfaces on all models to support high-speed business operations with security
protection
• Outperforms competitors when the full breadth of UTM services is enabled
• Superior threat protection with global threat intelligence from Cisco SIO that uses 75 terabits of threat
• Superior threat protection with global threat intelligence from Cisco SIO that uses 75 terabits of threat
telemetry from 1.6 billion devices per day
• Cisco Network Reputation filtering powered by SIO to dynamically track and prevent persistent threats
from malicious attackers
Solution
Easy Solution
Integration
• Integrates with rich routing and switching capabilities including full 802.1Q trunking support and advanced
QoS with low-latency queuing to optimize voice applications
• Dual WAN interfaces with flexible load balancing schemes
• Interoperability tested with other Cisco products
• Interoperability tested with other Cisco products
Adoptability
Easy to Use and
Fast to Deploy
• Simplified navigation and set-up flow
• Six built-in configuration wizards with step-by-step configuration instructions that cover wide-range of
• Six built-in configuration wizards with step-by-step configuration instructions that cover wide-range of
use cases
Easy to Order,
Cost Effective to
Manage
• Simplified packaging—eight SKUs, only one license
• Manageable by Cisco hosted cloud-based management services —OnPlus and Advanced Security
• Manageable by Cisco hosted cloud-based management services —OnPlus and Advanced Security
Services
• Pay-as-you-go pricing model with Cisco OnPlus requires no large upfront cost
Support
Industry Leading
Service Support
• Award winning customer support by certified networking professionals
• 24x7 Cisco Online Support Community
• 24x7 Cisco Online Support Community