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  3. Ligowave LigoDLB Router Firmware 7.53

Ligowave LigoDLB Router Firmware 7.53 Download

Posted at May 22, 2024 by PCI-DB Team

Install Driver Automatically
Device NameLigowave LigoDLB Router Firmware 7.53
CategoryRouter Switch Access Point
File Size7.1 MB
Supported OSOS Independent

Ligowave LigoDLB Router Firmware 7.53 Description

What’s new in 7.53 firmware release

- Upgrading notes: 7.53 iPoll 3 does not connect to previous iPoll 3 firmware versions if encryption is enabled.
- LigoDLB (7.53) iPoll 3 is only compatible with LigoDLB series
- LigoDLB (7.52) iPoll 2 is compatible with Deliberant APC (7.02) iPoll 2


- Added operating scenario next to the country code
- Added charts (Device count and Signal level) in Site Survey
- Added Portuguese language support in GUI
- Added ARP table in Status | Network section
- Added QoS statistics in GUI
- Added Spectrograph for Spectrum Analyzer in GUI
- Added snmptrap utility to send traps
- Added option to display friendly name on browser tab
- Added option to set WPA2-PSK only
- Added SNMP traps
- Added SSID failover for CPE
- Added VLAN option on PPPoE
- Added DFS CAC indicator on GUI
- Added interface counter stats to WNMS
- Added QoS functionality for data and voice


- Major ipoll V3 improvement
- Improved GUI caching mechanism
- Improved password security algorithm
- Improved Statistics polling when many clients are connected
- Improved CPU load advertising when many clients are connected
- Improved Autorate algorithm
- Limited max VLAN ID to 4094 in GUI
- Improved history sorting for Ping Tool Results
- Updated Japan (JP) frequency list
- Updated South Africa (ZA) country code
- Removed username length limit
- Updated Egypt country code
- Updated error messages with “Incorrect” instead of “Bad”


- Fixed issue when WNMS showed constant number for rx/tx bytes of interface
- Fixed issue when SNMP stopped working if username was changed
- Fixed Ping&trace history issues
- Fixed Site Survey notification when radio is disabled
- Fixed interference detected and stopped traffic issues for 11n mode
- Fixed issue when ‘Status->Information’ displays secondary ip address
- Fixed issue when traceroute can’t route to some IP’s
- Fixed issue when station can’t connect to UBNT with WPA2-TKIP
- Fixed issue when using iPoll2/3 drops packets on low MCS
- Fixed device discovery problems with bonjour and ssdp using different subnets
- Fixed WDS table overfilling issue
- Fixed issue when Site survey reports wrong security
- Fixed issue when station can’t assoc to MikroTik AP when “Network mode” is changed from”Bridge” to “Router”
- Fixed Ping&trace tool does not report “network unreachable”
- Fixed “Invalid message” when change of user account credentials has failed
- Fixed Large amount of DNS queries (attack) issue
- Fixed issue when GUI does not add static routes and port forward rules
- Fixed Power saving issues with old devices

About Router Firmware:

Before you consider downloading this firmware, go to the system information page of the router and make sure that the currently installed version isn’t either newer or matching this release.

Due to the large variety of router models and different methods for upgrading the device, it is highly recommended that you read and, above all, understand the installation steps before you apply the new firmware, even if you are a power user.

In theory, these steps shouldn’t be much of a hassle for anyone, because manufacturers try to make them as easy as possible, even if they don’t always succeed. Basically, you must upload the new firmware to the router through its administration page and allow it to upgrade.

If you install a new version, you can expect increased security levels, different vulnerability issues to be resolved, improved overall performance and transfer speeds, enhanced compatibility with other devices, added support for newly developed technologies, as well as several other changes.

If you’re looking for certain safety measures, remember that it would be best if you perform the upload using an Ethernet cable rather than a wireless connection, which can be interrupted easily. Also, make sure you don’t power off the router or use its buttons during the installation, if you wish avoid any malfunctions.

If this firmware meets your current needs, get the desired version and apply it to your router unit; if not, check with our website as often as possible so that you don’t miss the update that will improve your device. 

  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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