NETGEAR FVS336Gv2 Firewall Firmware 3.1.1-08 Download

Posted at August 4, 2025 by PCI-DB Team

NETGEAR FVS336Gv2 Firewall Firmware 3.1.1-08 Description

New Features:

- Support Windows 8 32-bit SSL VPN.

Issues are resolved since last Release V3.0.9-02:

- Identifier cannot input 131 characters.
- Cannot Creating firewall rules for TCP Port 113 (ident).
- WAN load balancing mode, WAN1 and WAN2 DynDNS account are updating with WAN1 IP after device reboot.
- After adding the static routing-interface 'dmz', the interface change to 'WAN1' in edit page and cannot edit the routing.
- Firewall rule works abnormally when schedule task which is default configuration and bandwidth profile is called at the same time.
- DDNS status wrong.
- Portal cannot support some special characters.
- VPN wizard online help does not match the function.
- Profile displaying abnormally when edit outbound bandwidth profiles to inbound.
- No ipsec tunnel uptime in online help document.
- Service group name automatically before save, it will generation same service name records.
- Redundancy message in ipsec mode config record.
- Remote desktop on a VPN connection (SSL / Ipsec).
- LDAP attributes list.
- Support for IGMP in Load Balancing mode.
- DUT allowing FTP port commands where the IP address in the port command is different than the FTP client IP address.
- Device freeze once or twice a week.
- Using a invalid domain server, ssl vpn should do not login successfully.
- NFS service does not work in firewall rules.

Known Issues and Limitations:

- Issues with respect to voice in load balancing mode, when sip server is present in DMZ zone.
- Inbound voices are not heard between sip clients over vpn tunnel when sip server is lying in the remote private network.
- SIP clients at other end of tunnel are unable to register through VPN tunnel when SIP server is in LAN side of DUT.
- SSL VPN logs page not showing logs when ssl and port forwarding users disconnected.
- Unable to do ftp data transfer when ssl client is behind nat router in port forwarding tunnel.
- Unable to edit the ipsec vpn user while in use.
- Bandwidth profile is not working over vpn tunnel.
- When a Firewall rule for Address Range is edited and Block always is selected the "WAN Destination IP address" is grayed out.
- IGMP information need to be updated in attack check help page.
- PPTP idle time out is not working when IGMP proxy enabled.
- Inconsistent behavior while establishing calls between LAN and WAN and vice-versa with IGMP Pass through enabled.

  It is highly recommended to always use the most recent driver version available.

Try to set a system restore point before installing a device driver. This will help if you installed an incorrect or mismatched driver. Problems can arise when your hardware device is too old or not supported any longer.

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