Ubiquiti EdgeRouter ER-6P Router Firmware 2.0.4

Fixes:

- UNMS - Add support for UNMS v1.0
- Dnsmasq - Improve dnsmasq configuration time during initial boot
- Qos/Netflow - Fix bug that caused Qos/Netflow malfunction when offloading was enabled
- FactoryReset - Add eth9 LED blinking when doing factory reset on ER-10X
- LLDP - Fix regression in v2.0.1 when interfaces of switch ports did not transmit LLDP frames
- IPv6 - Add config validation that forbids simultaneous use of dhcpv6 and dhcpv6-pd
- Discovery - Fix bug when UBNT discovery did not work if UNMS was configured
- TechSupport - Add more IPSec info to tech-support file
- UPnP - Fix bug when UPnP rules were not properly flushed by "clear upnp2 rules" CLI command
- Offloading - Fix bug when syslog&console were filled with "protocol 0800 is buggy" error messages if gre offloading was enabled
- SFP - Fix bug when SFP status sometimes disappeared when SFP module was inserted
- Switch - Fix regression in v2.0.0 when counters of switch0 were not incremented on ER-12/ER-12P
- Switch - Fix potential packet leaking issue after detaching interface from switch0
- Interface - Fix bug when interfaces counters added in switch0 didn't get updated on ER-10X
- Security - Fix bug when ER could be DOSed by opening unauthenticated WebGUI session that would lead to resource consumption
- Boot - Disable interactive prompt when installing new packages from "/config/data/firstboot/install-packages"
- Bootloader - Upgrade bootloader automatically for those ERs that have backup bootloader partition (ER, ERPro, ER-Infinity)
- Bootloader - Include the updated bootloader image for better scenario at TFTP recovery.

Known issues:

- Performance - Throughput degradation by 5-10% when comparing with v1.10.9 firmware with older kernel
- VPN - IPsec and VLAN offloading on ER-X/ER-X-SFP and EP-R6 does not work
- VPN - L2TP remote access VPN does not work with Android6/7 L2TP clients, but works with Android9 client though)
- LoadBalancing - LoadBalancing sometimes fails to recover after switching to failover interface
- WebGUI - Sometimes statistics in WebGUI is "freezing" and page refresh is needed in order to weke it up
- DPI - Sometimes DPI is reporting wrong rx/tx counters

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.