Cisco WRVS4400Nv2 Router Firmware 2.0.2.1 Download

Posted at April 30, 2024 by PCI-DB Team

Cisco WRVS4400Nv2 Router Firmware 2.0.2.1 Description

The following updates were made in firmware version 2.0.2.1:

- Updated the text of the Note field on the Wireless > WDS window.
- Added a logout link to the Home page.
- Updated the Firewall > Internet Access Policy window so that when a user adds an allow-rule policy, the user can only add allow rules to the policy, but not deny rules.
- Updated the Internet access policy so that it supports overnight scheduling.

The following problems were fixed in firmware version 2.0.2.1:

- The DHCPv6 section of the Setup > LAN section does not reflect the correct DHCPv6 starting and ending IP pool addresses.
- If the PPPoE username or password include special characters, the PPPoE connection fails.
- The Firewall > Internet Access Policy window displays the wrong message when you change Deny to Allow.
- Internet filtering does not work if GET and HOST are split.
- Messages prompting the user for acknowledgment display a YES button instead of an OK button.
- No example of a forbidden domain construct in the GUI.
- The Approved URLs list displays an incorrect example of the syntax of a URL.
- Typo in the error message that is displayed when entering an IP addresses that is already in the Approved Clients list.
- No validation for the IP address ranges in the Approved Clients list.
- There is an issue in the process of generating random certificates.
- In the L2 Switch > VLAN window, highlighting all VLANs (2–4) and deleting VLAN ranges is misleading because some of the selected items remain in the list.
- Rebooting the router causes clients on non-default VLANs to lose their IP addresses and acquire IP addresses from the default VLAN (1).
- The broadcast IP address should not be allowed as the Gateway address when adding route.
- Incorrect error message displayed when adding a duplicate static route.
- Daylight savings time is incorrect for Time Zone GMT -6 (Central Time US and Canada).
- User cannot use the WAN IP address to locally access the GUI using HTTPS.
- SMTP update is needed so that the user can enter the port number.
- HTML tags are displayed when the Disconnect button is clicked on the Summary window.
- Fixed several web interface vulnerabilities that could be exploited by a remote, unauthenticated user. For more information, see the following Cisco Security Advisory:

  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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