Installing the VPN Client on a 64-bit Vista Machine Results in a 1721 Error VPN Client cTCP Connection Fails If Checkpoint Client Is Installed Restart VPN Client Service if You Install VPN Client before Zone AlarmĬheck Point Integrity Firewall Incompatibility Use Zone Labs Integrity Server 2.1.052.0 or Higher with VPN Client 4.0 VPN Client Can Require Smart Card When Using CertificatesĪllowing ICMP Traffic to Pass Through the Firewall Linksys Wireless AP Cable/DSL Router Version 1.44 or Higher Firmware Requirement Start Before Logon and Microsoft Certificate with Private Key Protect Fails Windows XP Only-Data Meant for Private Network Stays Local if VPN Client Local Network Is on Same IP Subnet as Remote Private NetworkĭNS Server on Private Network with Split DNS Causes Problems Upgrading Zone-Alarm Pro to Version 3.7.098 Causes Error When VPN Client Is Already Installed on the PC ZoneAlarm Plus Versions 3.1.274 and Earlier Are Incompatible with VPN ClientĬheckPoint ZoneAlarm (Integrity Agent) Is Incompatible with VPN Client VPN Dialer Application Can Load During OS Shutdown or RestartĪmerica Online (AOL) Interoperability IssuesĪccessing Online Glossary Requires Connection to Microsoft Outlook Error Occurs on Connect or DisconnectĪdjusting the Maximum Transmission Unit (MTU) Value - Windows OnlyĬert DN Matching Cannot Match on Email Field EA

VPN Client May Not Work Properly After Laptop Wakes Up from Suspend ModeĬannot Connect to ASAs Using the Same FQDN with TCP Upgrading the VPN Client Software on Windows 7 and Vista Installing the VPN Client Software Using the MSI Installer Upgrading from Windows XP Requires a Clean Installation

Release Notes for Cisco VPN Client, Release 5.0.06Ĭhanges to Platforms Supported by this ReleaseĪvoiding Vista Problems with the TCP/IP Registry Compatibility Service and the VPN Virtual Adaptor

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