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NetDefend Firewall Firmware Release Notes 18. Ne w PPP configuration settings: A new 'Advanced Settings/PPP settings' row is created in WebUI. A new 'Initial Resend Time' value is added and the existing 'Max PPP Resends' value has been moved to this new dialog page 19. Ping CLI parameter renaming The ping CLI command has been updated with a more logical parameter naming. The '-recvif parameter is now renamed to '-srcif'. 20. HTTP ALG: Added "Force SafeSearch" option: A new option "Force SafeSearc h" has been added to the HTTP ALG. This option can be enabled so search queries to Google, Bing and Yahoo through this HTTP ALG will be modified to enforce the SafeSearch functionality these search engines provide. 21. L2TPv3 server enhancement: The L2TPv3 server has been improved to better handle scenarios with a high amount of L2TPv3 clients connected to the same L2TPv3 server interface. 22. L2TPv3 client Support for L2TPv3 client has been added. The client can be configured to run over an Ethernet or a VLAN interface. Protocols supported are UDP and IP. In addition to this, extended security can be added by routing the L2TPv3 client through an IPsec interface. 23 New 'ipver' argument to the 'connections' CLI command: The 'connections' CLI command has been enhanced with an additional argument '-ipver=' that makes it possible to list only IPv4 or IPv6 connections. 23. SHA256 and SHA512 IPsec a lgorithms: The IPsec engine now supports the SHA256 and SHA512 algorithms to be configured on IPsec tunnels. 2.40.03 1. Added the DHCP server when used with MAC address authentication to enable automatic logout of users. When an IP address is being reused from the DHCP server and the old user was logged in via MAC authentication, the DHCP server sends a logout message to log out the old user from the system. 2. Added "IPA" as recognized MIME type. 3. Support for hardware acceleration of IKE negotiations for DFL-2560/2560G to offload the CPU and make IPsec setup faster. 2.40.02 No new features are introduced in the 2.40.02 release. 2.40.01 1. Support the Cisco IPSec client on iPhone. 2. Double Web Content Filtering local cache size on all models to accommodate more categorized sites. 3. Support CHAP, MS-CHAP, MS-CHAPv2 and No authentication mechanisms for SSL VPN. 4. Web Content Filtering Configuration Improvement . When filtering override is enabled, it is now possible to enter a custom timeout of the override period. 8