Applicable Models:

• M4200-10MG-POE+(GSM4210P)

New Features and Enhancements:

• Compliant with California Privacy Law: Force user to change the default password on first login to the device.
• In the web GUI “LAG Configuration” page, replace "Active Ports" field with “Down Ports” for each LAG group to easily spot the offline member port

Bug Fixes:

• PoE task is running even though PoE is disabled 
• Vulnerability alert: Linux DOS issue 
• Management interface gets stuck in manual assignment if DHCP lease expires
• Setting multiple variables in a single SNMP set-request is not successful
• Unable to reset 'switch priority' and 'unit number' using 'erase stack-config'
• DUT should forwarding BPDU packet with VLAN tag when the port 802.1Q VLAN tag setting
• Switch won't let you bind more than 15 ACL
• Captive portal: When authenticate the client by dot1x and captive portal ,it gets an error "05 Method Not Allowed"
• Add two ACL show commands in techsupport file.
• Switch reboot randomly when there is only one port in the VLAN 1.
• Link Dependency does not work by upstream's linkdown event if upstream is linkdown by power-off
• When upstream Interface belongs to Master unit and power off Master unit, still does not work
• All ports cannot link up after reboot DUT with existing CoS and Datacenter Bridge config
• DUT crash when click neighbor information page with a long-length peer devices
• Stack crashed with the tasks bcmATP-RX, unitMgrTask and spmTask
• Random stack unit reboots, crash dumps present
• 1G BX transceivers not giving links though 10Gbs working with same brand/maker
• A crash issue in DHCP client task.
• Switch pointing to wrong next hop in route table, after removing vlan1 config
• Switch stuck in reboot loop after enabling openflow
• 1G BX transceivers not giving links though 10Gbs working with same brand/maker
• Reboot causes flood to daisy chain port

Known Issues:

• Loop Protect functionality does not work if igmpsnooping is enabled.

Download Link: http://www.downloads.netgear.com/files/GDC/M4200/GSM4210P_V12.0.2.36.zip

Firmware Update Instructions:

To update your product’s firmware, follow the instructions in your product’s user manual. To find your user manual, visit https://www.netgear.com/support/, enter your model number in the search box, and click the Documentation button on the product page.