User's Manual
Table Of Contents
- Getting Started
- Wizards
- Using the Startup Wizard
- Using the Wireless Wizard to Configure the Wireless Settings for ISA550W and ISA570W
- Using the DMZ Wizard to Configure the DMZ Settings
- Using the Dual WAN Wizard to Configure the WAN Redundancy Settings
- Using the Site-to-Site Wizard to Establish the Site-to-Site VPN Tunnels
- Using the Remote Access Wizard to Establish the IPSec VPN Tunnels or SSL VPN Tunnels for Remote Access
- Status
- Networking
- Configuring IP Routing Mode
- Port Management
- Configuring the WAN
- Configuring the WAN Redundancy
- Configuring the VLAN
- Configuring the DMZ
- Configuring the Zones
- Configuring the Routing
- Dynamic DNS
- IGMP
- VRRP
- Configuring the Quality of Service
- Address Management
- Service Management
- Wireless Configuration for ISA550W and ISA570W
- Firewall
- Configuring the Firewall Access Rules to Control Inbound and Outbound Traffic
- Configuring the Firewall Schedule
- Firewall Access Rule Configuration Examples
- Configuring the NAT Rules to Securely Access a Remote Network
- Configuring the Session Settings
- Configuring the Content Filtering to Control Access to Internet
- Configuring the MAC Filtering to Permit or Block Traffic
- Configuring the IP/MAC Binding to Prevent Spoofing
- Configuring the Attack Protection
- Configuring the Application Level Gateway
- Security Services
- VPN
- About VPN
- Configuring the Cisco IPSec VPN Server
- Configuring the Cisco IPSec VPN Client
- Configuring the Site-to-Site VPN
- Configuring the SSL VPN
- Elements of the SSL VPN
- Configuration Tasks to Establish a SSL VPN Tunnel
- Installing the Cisco AnyConnect VPN Client on User’s PC
- Importing the Certificates for User Authentication
- Configuring the SSL VPN Users
- Configuring the SSL VPN Gateway
- Configuring the SSL VPN Group Policies
- Configuring the SSL VPN Portal
- Configuring the L2TP Server
- Configuring the VPN Passthrough
- Viewing the VPN Status
- User Management
- Device Management
- Remote Management
- Administration
- SNMP
- Configuration Management
- Firmware Management
- Log Management
- Managing the Security License
- Managing the Certificates for Authentication
- Configuring the Email Alert Settings
- Configuring the RADIUS Servers
- Configuring the Time Zone
- Device Discovery
- Diagnosing the Device
- Measuring and Limiting Traffic with the Traffic Meter
- Configuring the ViewMaster
- Configuring the CCO Account
- Configuring the Device Properties
- Configuring the Debug Settings
- Troubleshooting
- Technical Specifications and Environmental Requirements
- Factory Default Settings
- Where to Go From Here
Device Management
Managing the Security License
Cisco ISA500 Series Integrated Security Appliance Administrator Guide 307
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• Log Severity: Choose the log severity level to filter the logs.
For example: If you select Critical, all logs listed under the Critical,
Emergency, and Alert categories can be viewed.
• Log Facility: Choose the log facility to filter the logs. All logs that belong to
the selected facility and match up with the specified severity settings can be
viewed.
• Source IP: Enter the source IP address to filter the logs. All logs that match
up with this source IP address can be viewed.
• Destination IP: Enter the destination IP address to filter the logs. All logs that
match up with this destination IP address can be viewed.
STEP 3 Click Query.
STEP 4 The query outputs are displayed in the Logs table. The logs can be sorted by
clicking the cellheading in the table. By default, the logs are sorted by the time.
For example, if you click Severity, the logs are sorted by the severity level in
ascending sequence. Double click Severity, the logs are sorted by the severity
level in descending sequence.
STEP 5 You can specify how many logs are displayed in the table per page. If one page
cannot show all logs, use the navigation buttons to switch among the pages.
STEP 6 Click the >> button and then click Clear All Local Logs to clean up all logs saved
in the local syslog daemon.
Managing the Security License
Use the License Management page to manage the security license. The security
license is valid for one year or three years depending on the bundle type. The
security services that provide protection against worms, attacks, and malware are
activated by the security license. It includes the following sections:
• Checking the License Status, page 308
• Renewing the Security License, page 309