Sonicwall nsa 220 ssl vpn configuration

SonicOS provides support for a wide variety of PC cards, USB devices and wireless service providers. For the most recent list of supported devices, see NOTE: When connected to a Dell SonicWALL appliance, the performance and data throughput of most 3G/4G devices will be lower than when the device is connected directly to a personal computer. SonicOS uses the PPP interface rather than the proprietary interface for these devices. The performance is comparable to that from a Linux machine or other 4G routers. GMS support Dell SonicWALL Global Management System (GMS) 7.2 Service Pack 5 (or higher 7.2) or GMS 8.1 (or higher) are required for GMS management of Dell SonicWALL SOHO appliances running SonicOS WXA support The Dell SonicWALL WXA series appliances (WXA 6000 Software, WXA 500 Live CD, WXA 5000 Virtual Appliance, WXA 2000/4000 Appliances) are supported for use with Dell SonicWALL security appliances running SonicOS The recommended firmware version for the WXA series appliances is WXA Browser support SonicOS with Visualization uses advanced browser technologies such as HTML5, which are supported in most recent browsers. Dell SonicWALL recommends using the latest Chrome, Firefox, Internet Explorer, or Safari browsers for administration of SonicOS. This release supports the following Web browsers: Chrome 18.0 and higher (recommended browser for dashboard real-time graphics display) Firefox 16.0 and higher Internet Explorer 9.0 and higher (do not use compatibility mode) Safari 5.0 and higher running on non-windows machines NOTE: On Windows machines, Safari is not supported for SonicOS management. NOTE: Mobile device browsers are not recommended for Dell SonicWALL appliance system administration. SonicOS

Upgrading TZ wireless firewalls experience WAN connectivity issues and come up in SafeMode after being power cycled. Occurs about 24 hours after the TZ is upgraded to SonicOS , when the Gateway Anti-Virus and IPS signature databases are automatically downloaded to the appliance. The firewall reboots randomly, even when no user is logged into the system. Occurs when the firewall is upgraded to SonicOS HF Users Incorrect/inconsistent CFS policies are applied to users. Occurs when different custom CFS policies are configured for different user groups. Terminal Service Agent (TSA) users lose their internet connection. Occurs when Single Sign-On (SSO) agents report a login/logout notification to the firewall; the firewall does not check if the IP address is a TSA server, so the TSA users are authenticated twice: once as SSO/TSA and then by the SSO agent. Restrictive default CFS polices are enforced for users who are also members of groups that have less restrictive policies than the default CFS policies Occurs when using a Citrix Terminal Server as a TSA Agent. VPN Tunnels periodically and randomly stop processing IPSec traffic. Occurs when using IKEv2 and dynamic VPN policy with Cisco routers. IKEv2 VPN tunnels (route-based VPN policy) drop randomly. Occurs when both IPv4 and IPv6 are received with Microsoft Azure Vulnerability Firewalls may be vulnerable to a FireStorm cyberattack. Occurs when a full TCP handshake is permitted regardless of the packet destination. Vulnerability Assessment and Penetration Testing fails a test for Clickjacking. Occurs when users click on links on a site, but the links have been clickjacked. Clickjacking, also known as a UI redress attack, is a method in which an attacker uses multiple transparent or opaque layers to trick a user into clicking a button or link on a page other than the one they believe they are clicking. Thus, the attacker is "hijacking" clicks meant for one page and routing the user to an illegitimate page. When running a vulnerability scan, the scan fails with a TCP Sequence Number Approximation Based Denial of Service message with code CVE Occurs when SonicOS receives a TCP SYN bit set in the synchronized state SonicOS

Supported platforms The SonicOS release is supported on the following Dell SonicWALL network security platforms: NSA E8510 NSA 2400 TZ 215 TZ 215 Wireless NSA E8500 NSA 2400MX TZ 210 TZ 210 Wireless NSA E7500 NSA 250M TZ 205 TZ 205 Wireless NSA E6500 NSA 250M Wireless TZ 200 TZ 200 Wireless NSA E5500 NSA 240 TZ 105 TZ 105 Wireless NSA 5000 NSA 220 TZ 100 TZ 100 Wireless NSA 4500 NSA 220 Wireless SOHO NSA 3500 New features This section describes the new features in the SonicOS release. SonicPoint ACe/ACi/N2 FCC new rule certification for DFS channels Beginning in SonicOS , FCC U-NII (Unlicensed National Information Infrastructure) New Rule (Report and Order ET Docket No ) for DFS channels is supported on SonicPoint ACe/ACi/N2 running firmware version FCC U-NII New Rule compliance helps to ensure that your Dell SonicWALL wireless appliance does not interfere with other types of users in U-NII bands. SonicPoint ACe/ACi/N2 wireless access points manufactured with FCC New Rule compliant firmware are only supported with SonicOS and higher. Older SonicPoint ACe/ACi/N2 access points are automatically updated to the FCC New Rule compliant firmware when connected to a firewall running SonicOS or higher. DPI-SSL enhancements The sonicwall nsa 220 ssl vpn configuration DPI-SSL enhancements in SonicOS include support for TLS 1.2 and RSA 2K/SHA-256 certificate. SonicOS

Dell SonicWALL SonicOS May 2016 These release notes provide information about the Dell SonicWALL SonicOS release. About SonicOS Supported platforms New features s s System compatibility Product licensing Upgrading information Technical support resources About Dell About SonicOS SonicOS is a maintenance release for the Dell SonicWALL network security appliances. A number of issues from previous releases are fixed in this release. See s. This release provides all the features and contains all the resolved issues that were included in previous releases of SonicOS x. For more information, see the previous release notes, available on MySonicWALL or on the Support Portal at: SonicOS

IPv6 packets exceeding the Maximum Transmission Unit (MTU) are dropped instead of being fragmented. Occurs when setting the MTU for an interface, and then sending IPv6 packets that exceed the MTU. An IPv6 Address Object in the Exclusion Address list of an App Rule policy is still blocked by that App Rule policy. Occurs when a computer on the LAN with an IPv6 address that is in the Exclusion Address list of an App Rule policy tries to connect to an IPv6 website that is blocked by that policy Networking Changing the X1 interface from PPTP mode to static mode causes X1 to become inaccessible and changes its IP address to Occurs when the X1 interface has obtained an IP address in PPTP mode and then the administrator reconfigures X1 in static mode and gives it a static IP address. Workaround: Restart the firewall to make X1 accessible again. The WAN interface cannot be accessed with HTTPS or ping after restarting the firewall. Occurs when X0 (LAN) has a redundant port configured and X0 physical status is no link. The default route gateway is wrong after changing the WAN mode. Occurs when X1 is configured with IP Assignment in L2TP mode, then changed to PPTP mode, but the default route gateway is still the one learned from the L2TP server. After changing the WAN mode back to L2TP, the default route gateway is the one learned from the PPTP server. The paired interface does not go down when the other interface in the Wire Mode pair is brought down. Occurs when the Enable Link State Propagation option is enabled and a wire mode interface is brought down by performing a shutdown on the peer switch. There is no option to originate a default route for dynamic IPv6 routing via OSPFv3. Occurs when configuring OSPFv3 from the Network Routing page. IPv6 default route origination via OSPFv3 is currently not supported. Disabling one DHCPv6 client also disables another DHCPv6 client. Occurs when both X1 and X2 are configured to DHCPv6 automatic mode, and then X1 is changed to static mode. Packets cannot pass through the Wire mode pair. Occurs when the destination link-local IPv6 address is the same as the Wire mode interface address. The default gateway cannot be configured. Occurs when X2 is configured as a WAN interface and the IP assignment is set to static. IPv6 NAT policies are not removed from the firewall as expected. Occurs when all the IPV6 custom policies have been deleted and the firewall is restarted. The Gateway Anti-Virus (GAV) may not work in IPv6 Wiremode Secure mode. Occurs when using Wiremode Secure mode with GAV enabled globally and per zone. Border Gateway Protocol (BGP) authentication does not work with IPv6 peers. Occurs when configuring an IPv6 peer between a firewall and a router, then enabling BGP authentication on each side SonicOS

Supported platforms The SonicOS release is supported on the following Dell SonicWALL network security platforms: NSA E8510 NSA 2400 TZ 215 TZ 215 Wireless NSA E8500 NSA 2400MX TZ 210 TZ 210 Wireless NSA E7500 NSA 250M TZ 205 TZ 205 Wireless NSA E6500 NSA 250M Wireless TZ 200 TZ 200 Wireless NSA E5500 NSA 240 TZ 105 TZ 105 Wireless NSA 5000 NSA 220 TZ 100 TZ 100 Wireless NSA 4500 NSA 220 Wireless SOHO NSA 3500 New features This section describes the new features in the SonicOS release. SonicPoint ACe/ACi/N2 FCC new rule certification for DFS channels Beginning in SonicOS , FCC U-NII (Unlicensed National Information Infrastructure) New Rule (Report and Order ET Docket No ) for DFS channels is supported on SonicPoint ACe/ACi/N2 running firmware version FCC U-NII New Rule compliance helps to ensure that your Dell SonicWALL wireless appliance does not interfere with other types of users in U-NII bands. SonicPoint ACe/ACi/N2 wireless access points manufactured with FCC New Rule compliant firmware are only supported with SonicOS and higher. Older SonicPoint ACe/ACi/N2 access points are automatically updated to the FCC New Rule compliant firmware when connected to a firewall running SonicOS or higher. DPI-SSL enhancements The DPI-SSL enhancements in SonicOS include support for TLS 1.2 and RSA 2K/SHA-256 certificate. SonicOS

Copyright 2016 Dell Inc. All rights reserved. This product is protected by U.S. and international copyright and intellectual property laws. Dell, the Dell logo, and SonicWALL are trademarks of Dell Inc. in the United States and/or other jurisdictions. All other marks and names mentioned herein may be trademarks of their respective companies. Legend CAUTION: A CAUTION icon indicates potential damage to hardware or loss of data if instructions are not followed. WARNING: A WARNING icon indicates a potential for property damage, personal injury, or death. IMPORTANT, NOTE, TIP, MOBILE, or VIDEO: An information icon indicates supporting information. Last updated: 5/2/ Rev A SonicOS

Log Automation enhancement Log automation now supports connecting to a mail server via SSL. A new option has been added to the Log Mail Advance Setting dialog, Connection Security Method: Select from None, SSL/TLS, or STARTTLS. s The following is a list of issues that are resolved in this release. DPI-SSL CFS-enabled (users and zones) DPI-SSL blocks access to Google and other sites under default CFS policy. Occurs when content filtering is enabled via users and zones with at least one custom CFS policy in addition to the default policy High Availability Users browsing on the network encounter slow loading of browsed pages until, after approximately 120 seconds, pages do not load. Occurs when Active-Active DPI is enabled on the High Availability pair IPv6 WLAN clients cannot connect to the WAN IPv6 server, and the firewall displays the message, ICMPV6 packets too long. Occurs when W0 is configured with an IPV6 address and an IPV6 NAT policy maps the W0 private address to the X1 IPV6 public address. The X1 IPV6 MTU is set to 1500 (default). A mobile phone connected to W0 attempts to launch the Facebook app, which fails when the WLAN client sends some very large packets to the IPV6 remote server SonicOS

Application Control The App Rule Match Object cannot match a filename. Occurs during an FTP download or upload and the Match Type of the Firewall Match Object is set to Prefix Match, the Input Representation is set to Hexadecimal Representation, and the Enable Negative Matching option is selected. Workaround: Do not enable the Negative Matching option with the Prefix Match option. App Control policies do not block IPv6 traffic unless Intrusion Prevention Service (IPS) is enabled. Occurs when IPS is disabled and an App Control policy is created from Firewall App Control Advanced to block FTP traffic. A computer on the LAN side can still use an IPv6 IP address to connect to an FTP server. Workaround: Enable IPS. With IPS enabled, the App Control policy blocks the FTP connection Command Line Interface The CLI incorrectly indicates that Gateway Anti-Virus is not licensed. Occurs when using the show status CLI command while GAV is licensed on the appliance. Access Rules are not removed on the Backup device of an HA pair and further configuration is not synchronized with the Backup device. Occurs when the access-rule restore-defaults CLI command is issued DPI-SSL The SSL proxied connection count cannot be cleared from the cache. Occurs when Client DPI-SSL is enabled and HTTPS traffic is passed through X0 and X2 which are configured in Layer 2 Bridge mode, and then X0 and X2 are changed to unassigned mode. The certificate from a secure website, such as is not changed to a Dell SonicWALL DPI-SSL certificate as it should be, and traffic cannot be inspected. Occurs when the Enable SSL Client Inspection option is set on the DPI-SSL Client SSL page, a SonicPoint-NDR is connected to the appliance, Guest Services are enabled on the WLAN zone, a wireless client connects to the SonicPoint, and the user logs into the guest account IPv6 A 6rd tunnel (IPv6 rapid deployment tunnel) is unexpectedly reported as UP although there is no available 6rd prefix. Occurs when the tunnel was previously UP and using DHCP mode, and then the DHCP server is disabled and the firewall is rebooted. IPv6 traffic that is sent over a 6rd interface is not forwarded. Occurs after rebooting the firewall. Workaround: Go to the Network Interfaces page, open the Edit Interface dialog for the 6rd interface, and click OK without making any changes. Traffic should be forwarded after that SonicOS