Atom (64-bit)

What's new in this version:

- bonding - improved system stability when disabling/enabling bonding ports
- bridge - improved bridge stability when host changes port (introduced in v6.47)
- console - require "write+ftp" permissions for exporting configuration to file
- console - updated copyright notice
- crs3xx - added "/system swos" menu for CRS354 devices, should only be used after SwOS 2.13 release
- crs3xx - fixed interface LEDs for QSFP+ and SFP+ interfaces on CRS317, CRS309, CRS312, CRS326-24S+2Q+ and CRS354 devices
- crs3xx - fixed packet transmit in 5Gbps link rate for CRS312 device
- crs3xx - improved 1Gbps Ethernet port group traffic forwarding for CRS354 devices
- dhcp - fixed link state checking for DHCP client
- ethernet - fixed cable-test for some devices (e.g. RB2011, RB951G-2HnD)
- ethernet - improved system stability when receiving large VLAN tagged packets on IPQ4018/IPQ4019 devices
- fastpath - fixed IP packet receive on bridge and bonding interfaces when destination MAC address match with slave port MAC
- health - fixed voltage monitor on BaseBox5 devices
- ike2 - added "MS-CHAP-Domain" attribute to RADIUS requests
- ike2 - fixed DH group negotiation with EAP
- ike2 - fixed EAP MSK length validation (introduced in v6.48)
- ike2 - fixed initial traffic selector's protocol and port in transport mode
- ipv6 - improved system stability when parsing IPv6 options
- lora - added additional predefined network servers
- lora - added option to hide CRC error messages in monitor
- lora - improved downlink transmission
- ospf - fixed type-7 LSA translation to type-5
- ovpn - fixed route cache entry leak when establishing a new session
- poe - do not perform PoE firmware upgrade procedure on RB960 and OmniTik devices without PoE out
- ppp - do not fail "at-chat" command when issued on disabled PPP interface
- ptp - improved management service stability when receiving bogus packets
- quickset - prefer 5GHz interface for WiFi scan in CPE mode
- rb3011 - improved system stability when changing RouterBOARD settings (introduced in v6.48)
- snmp - fixed SNMP trap agent address
- supout - fixed "topic" column presence in "Log" section
- switch - improved resource allocation on 98PX1012 switch chip for CCR2004-1G-12S+2XS device
- switch - improved system stability with 98PX1012 switch chip for CCR2004-1G-12S+2XS device
- telnet - do not send options if connecting to non standard port
- telnet - fixed server when run on non standard port
- tr069-client - improved management service stability when receiving bogus packets
- upgrade - fixed upgrade procedure on 16MB devices
- upgrade - improved "long-term" upgrade procedure on SMIPS devices
- user - fixed "skin" configuration for user groups (introduced in v6.48)

webfig:
- allow to specify "prefix" parameter under "IPv6/ND/Prefixes" menu
- do not corrupt settings when starting "Wireless Sniffer"
- do not move top right menu in opposite direction when scrolling horizontally
- do not show newly created SMB shares as invalid
- fixed new interface addition
- show "Interfaces" menu by default after logging in
- show "network-mode" for LTE modems that support it

winbox:
- added "Channel" parameter under "System/Console" menu
- do not show empty "CPU Frequency" parameter under "System/Resources" menu
- fixed "reachable-time" value unit under "IPv6/ND" menu
- fixed QCA-8511 switch chip type reporting under "Switch/Settings" menu
- fixed duplicate "Trusted" setting under "Interface/Bridge/Ports" menu
- hide "Allow Roaming" parameter on LTE modems that do not support it
- increased "target" field limit to 128 under "Queues" menu
- renamed IP protocol 41 to "ipv6-encap"
- show "LCD" only on boards that have LCD
- show "System/Health" only on boards that have health monitoring
- show "activity" column by default under "IP/Kid Control/Devices" menu