v3.0.4 (2012-02-06)
* First released version

v3.0.5 (2012-06-05)
* Added support of configuring network bridge
* Added support of setting primary SIM card as backup
* Added support of setting blank APN using keyword "blank"
* Added support of DirectIP connection for Sierra Wireless MC7710 modules
* Added support of USB/RS-232 converter FTDI FT230X
* Added support of reading SN, IMEI, ESN, selected SIM card and assigned IP address via SNMP protocol
* Added support of sending messages to supervisory system via SNMP protocol
* Added support of PIM-SM protocol to Linux kernel
* Added support of commands AT+CMGW, AT+CMSS and AT+COPS? into AT-SMS protocol
* Added processing of LCP Echo Request packets in PPPoE Bridge mode
* Added confirmation dialog when trying to delete module
* Added checking of secondary Ethernet interface IP address
* Added program ftpput
* Added match extension "multiport" to iptables
* Fixed filling timestamp in NTP server reply
* Fixed detection of channel, cell and signal strength in Sierra Wireless modules
* Fixed buffer size in AT-SMS protocol due to sending SMS in PDU format
* Fixed sending SMS containing LF characters
* Fixed automatic updates of DNS proxy after changing DNS servers
* Fixed stopping DHCP client after disconnecting network cable
* Fixed restoring Up/Down scripts in alternative profiles after firmware update

v3.0.6 (2012-10-16)
* Added support of transport mode in IPsec configuration
* Added support of HTTP proxy to OpenVPN
* Added support of reading state of binary outputs and setting state of counters to program "io"
* Added support of executing scripts "install" and "uninstall" in user modules
* Added checking of DirectIP connection
* Added indication of running firmware update via fast flashing of PWR LED
* Added clearing input buffer after accepting new TCP connection in AT-SMS protocol
* Added option "-I" to program ping for selecting outgoing interface
* Added option "-R" to program snmptrap for sending MAC address of interface eth0
* Added program logger
* Changed default APN for PLMN 26201 to "internet.t-mobile"
* Changed texts of automatically generated SMS
* Changed authentification sequence during logging into SMTP server
* Changed processing of packets coming from IPsec tunnel so that they aren't interfered with setting of NAT
* Removed check of minimal hostname length in DynDNS configuration
* Disabled remote access via HTTP, HTTPS, Telnet, SSH and FTP in default configuration
* Prohibited processing DNS request incoming from mobile network
* Decreased working frequency of SMI bus to 40 MHz
* Fixed default setting of shell variable PATH
* Fixed counting of sent bytes via interface usb0
* Fixed setting of default gateway

v3.0.7 (2013-07-12)
* Added support of USB/RS-232 converters FTDI FT232RL, FT232H, FT2232H a FT4232H
* Added support of SNMPv3
* Added support of reading registration status, operator, LAC, signal quality and MEID via SNMP protocol
* Added support of switching between different WAN interfaces
* Added support of choosing IPsec tunnels encryption
* Added support of manual setting of date and time
* Added support of configurable timeouts for each CGI script
* Added new home page
* Added button for creating detailed report
* Added logging of reboot reasons
* Added information about embedded mobile module
* Added more information about mobile network connection
* Added test of functionality of mobile module after its power up
* Added test of RST button before executing system services
* Added target "REJECT" and match extensions "mac" and "quota" to iptables
* Enabled loopback interface
* Enabled automatic correction of misaligned memory access
* Modified detection of signal strength in Sierra Wireless modules
* Modified setting of daylight saving time for USA and Australia
* Modified rejection of TCP connection if checking of TCP connection is enabled
* Modified setting of UDP packet destination port if target IP address is not specified
* Decreaced values of root delay and root dispersion in NTP server
* Increased limits for configuration files (200 lines, 8000 characters per line)
* Disabled reverse DNS lookup in SSH server
* Removed delay before the first control ping
* Fixed crashing of EHCI driver
* Fixed communication problems on second Ethernet
* Fixed processing of multiline response from SMTP server
* Fixed updating of neighbour table
* Fixed receiving of SMS which contains text instead of phone number
* Fixed entering '#' character into username and password

v3.0.8 (2013-08-30)
* Added individual configuration of ping and DNS server for each SIM card
* Added match extension "pkttype" to iptables
* Added passive check of TCP keepalive expiration
* Added delay before reopening serial line after failure
* Modified indication of installed XC-SW expansion board
* Fixed indication of mobile network connection uptime
* Fixed decoding of invalid BCD values read out by MBUS protocol

v3.0.9 (2013-11-20)
* Added program "getty"
* Added support of overriding values from DHCP by settings from configuration
* Added support of PPTP passthrough
* Added temperature and supply voltage to SNMP traps
* Added displaying of network interface flags
* Added passing variables REMOTE_ADDR, REMOTE_USER and HTTP_COOKIE to executed CGI scripts
* Extended timeout for detecting SIM card status
* Extended timeout for setting preffered operator
* Extended timeout for setting preffered SMS service
* Removed deleting of all iptables rules after configuration change
* Removed logging of some unimportant warning of program l2tpd
* Fixed bug with long period for connection check after reboot
* Fixed starting of IPsec and OpenVPN tunnels after backup route change

v4.0.0 (2014-04-15)
* Added support of WiFi
* Added support of multicast on GRE tunnels
* Added support of switching back to primary SIM card after timeout even if roaming was detected
* Added password check when remote access is enabled
* Added indication of expansion board XC-SD
* Added passing of interface name to scripts ip-up and ip-down in user modules
* Added default APN "com4" for PLMN 24209
* Enhanced configuration of firewall
* Modified reading of temperature and supply voltage via SNMP protocol
* Modified default APN for PLMN 23205 to "fullspeed"
* Modified displaying of timestamps on page DHCP Status
* Modified value of enterprise OID in SNMP traps
* Enabled SMS reading from module when connection is not established or not in offline mode
* Disabled remote access via SNMP in default configuration
* Prohibited processing DNS request incoming from WAN
* Removed router identification during login process
* Removed automatic reboot due to non-registering to mobile network
* Fixed identification of backup route parameter change
* Fixed online to offline mode change when same SIM card is used
* Fixed VRRP initialization
* Fixed processing of IPSec packets when subnets are overlapping each other
* Upgraded kernel to version 3.5.0
* Upgraded OpenSSL to version 1.0.1g
* Upgraded OpenSSH to version 6.4p1
* Upgraded OpenVPN to version 2.3.3
* Upgraded OpenSWAN to version 2.6.41
* Upgraded dhcpcd to version 6.2.1
* Upgraded dnsmasq to version 2.68
* Upgraded ftpd to version 1.9.2
* Upgraded ppp to version 2.4.5
* Upgraded pptp to version 1.8.0
* Upgraded pptpd to version 1.4.0
* Upgraded tcpdump to version 4.5.1

v4.0.1 (2014-08-21)
* Added support of Cinterion PLS8 modules
* Added support of Sierra Wireless MC7304 modules
* Added support of PPPoE
* Added support of connecting to WiFi network with hidden SSID
* Added logging of network connection failure reason
* Added blocking of incoming traffic on all non-selected backup routes
* Added library libm.so
* Added filesystem devtmpfs
* Reduced SSH login timeout to 1 minute
* Removed unnecessary erasing of FLASH during firmware update
* Fixed function of XC-ETH in second expansion slot
* Fixed initialization of timer for MACB controller
* Fixed receiving data from serial line
* Fixed reading of SMS when SIM card is full
* Fixed registration to LTE network
* Fixed NAT traversal support that was mistakenly removed from Openswan
* Fixed invalid value of SNMP OID mobileDisconnect
* Upgraded ppp to version 2.4.6

v5.0.0 (2014-12-02)
* Added support of second release of Cinterion PLS8 modules
* Added support of SMTPS
* Added support of chaning SMTP port
* Added support of downloading firmware and configuration from HTTPS/FTPS server
* Added SSH klient
* Added SFTP server
* Added program "curl"
* Added program "find"
* Added program "fwupdate"
* Added program "ip rule"
* Added program "nc"
* Added program "netstat"
* Added program "pidof"
* Added program "xargs"
* Added information about product type into report
* Added automatic closing of SSH connection after 10 minutes of inactivity
* Reduced number of concurrent unauthenticated SSH connections and authentication attempts
* Disabled SSLv3 support in HTTPS protocol
* Enabled change of WEP default key index for WiFi STA mode
* Modified getting of registration state
* Fixed function of XC-ETH in second expansion slot for setting 10 Mbps half duplex
* Fixed getting of MAC address of interface eth0 if VRRP is enabled
* Fixed manual restarting of pppsd service
* Upgraded WPA Supplicant to version 2.0

v5.1.0 (2015-03-16)
* Added support of Cellient MPL200 modules
* Added support of firmware 2.011 in Cinterion PLS8 modules
* Added support of reading ICCID via SNMP protocol
* Added support of reading CSQ via SNMP protocol
* Added support of SHA256 and SHA512 in IPsec tunnels
* Added support of IPsec BEET mode into kernel
* Added parameter "Protocol/Port" to IPsec tunnel configuration
* Added parameter "Inactivity Timeout" to expansion port configuration
* Added selective flush of conntrack table after switching backup route
* Added locking mechanism to avoid multiple start of firmware update
* Added mechanism to recover from deleting configuration
* Added library libstdc++.so
* Fixed 5-bits and 6-bits mode on serial line
* Upgraded OpenSSL to version 1.0.2
* Upgraded glibc to version 2.21
* Upgrade iproute2 to version 3.5.0

v5.1.1 (2015-04-01)
* Fixed loading WiFi configuration from alternative profiles

v5.1.2 (2015-04-09)
* Fixed reading IP addresses of DNS servers from PLS8 modules
* Upgraded OpenSSL to version 1.0.2a

v5.1.3 (2015-04-24)
* Fixed reading technology from PLS8 modules
* Downgraded OpenSSL to version 1.0.1m

v5.2.0 (2015-06-09)
* Added support of second SNMP user
* Added support of caching static files
* Added target "DSCP" and match extension "dscp" to iptables
* Disabled weak ciphers CBC and RC4 in SSH server
* Disabled weak ciphers CBC, RC4, SEED, CAMELLIA and IDEA in HTTPS server
* Fixed CVE-2013-4345 in Linux kernel
* Fixed CVE-2013-4348 in Linux kernel
* Fixed CVE-2013-7027 in Linux kernel
* Fixed CVE-2014-2706 in Linux kernel
* Fixed CVE-2015-3294 in program dnsmasq
* Fixed potential vulnerability in parsing malformed HTTP request
* Fixed regression in command "ip addr show" that stopped showing IP addresses
* Fixed separation of HTTP headers to comply with RFC 2616
* Fixed filtering of VRRP packets in firewall
* Fixed checking of type of recevied VRRP packets
* Fixed sending of gratuitous ARP packets at state transitions
* Upgraded program BusyBox to version 1.23.2
* Upgraded program OpenSSH to version 6.8p1
* Upgraded program OpenVPN to version 2.3.6
* Upgraded program curl to version 7.42.1
* Upgraded program dhcp-isc to version 4.1-ESV-R11
* Upgraded program dhcpcd to version 6.8.2
* Upgraded program ppp to version 2.4.7
* Upgraded program tcpdump to version 4.7.4
* Upgraded library gmp to version 6.0.0a
* Upgraded library lzo to version 2.09
* Upgraded library pcap to version 1.7.3
* Upgraded library zlib to version 1.2.8
* Replaced program arp with BusyBox applet
* Replaced program brctl with BusyBox applet
* Replaced program vconfig with BusyBox applet

v5.2.1 (2015-07-17)
* Prohibited processing DNS TCP request from WAN
* Fixed changing APN in LTE modules
* Fixed rebinding DHCP lease after carrier loss
* Fixed termination of OpenVPN tunnel
* Fixed stopping VRRP daemon when multiple instances are running
* Downgraded program dhcpcd to version 6.4.7
* Upgraded program dnsmasq to version 2.73
* Upgraded program hostapd to version 2.4
* Upgraded program wpa_supplicant to version 2.4
* Upgraded library OpenSSL to version 1.0.1p

v5.3.0 (2015-10-13)
* Added support of 4 OpenVPN tunnels
* Added support of DHCP server on all LAN ports
* Added support of bridge in backup routes
* Added support of multiuser access
* Added CSRF attack protection
* Added passing variables SERVER_ADDR  and SCRIPT_NAME to executed CGI scripts
* Enabled support of high resolution timers in the kernel
* Updated list of USB/RS-232 converters with chip CP210x
* Changed ARP behaviour (arp_ignore=1, arp_announce=2)
* Changed default APN for PLMN 23420 to "3ireland.ie"
* Changed default APN for PLMN 27202 to "internet"
* Modified router login page
* Modified firmware update page
* Fixed switching backup routers between mobile connection and PPPoE
* Fixed regression in command "killall"
* Fixed starting IPsec tunnels under heavy load
* Upgraded program OpenSSH to version 7.1p1
* Upgraded program OpenVPN to version 2.3.8
* Upgraded program Openswan to version 2.6.43.1
* Upgraded program Net-SNMP to version 5.7.3

v5.3.1 (2015-10-26)
* Changed absolute URLs to relative in HTTP redirects
* Fixed order of selectable backup routes in backward compatible mode
* Fixed restoring configuration from partial backup
* Fixed getting IP address from third release of Cinterion PLS8 modules

v5.3.2 (2015-12-10)
* Added target "CONNMARK" and match extension "connmark" to iptables
* Fixed regression in command "mount"
* Fixed missing CSRF token check
* Fixed redirect back to "LAN Configuration" page after applying changes
* Fixed reading SMS that contains "greater than" sign via AT-SMS protocol
* Fixed displaying Mobile Network Information in PPPoE bridge mode
* Fixed parsing information about connection to LTE network from MPL200 module
* Fixed connecting to LTE network with username and password

v5.3.3 (2016-02-12)
* Changed mode for receiving and sending SMS to PDU
* Fixed JFFS2 corruption after read or write failure
* Fixed processing of IPSec packets when subnets are overlapping each other
* Fixed receiving packets with MTU smaller than 1500 bytes
* Upgraded program dhcp-isc to version 4.1-ESV-R12-P1
* Upgraded program OpenSSH to version 7.1p2
* Upgraded library OpenSSL to version 1.0.1r

v5.3.4 (2016-03-10)
* Modified firmware name check before update
* Fixed redirect after login
* Fixed unpacking tar archives with long filenames
* Upgraded library glibc to version 2.23
* Upgraded library OpenSSL to version 1.0.1s

v5.3.5 (2016-05-03)
* Optimized firmware update
* Changed parameters for generating HTTPS certificates (V3, SHA2, RSA-2048)
* Disabled weak cipher RC4 in HTTPS server
* Fixed potential vulnerability in HTTP(S) server
* Fixed login to router from R-WebDog system
* Fixed getting registration status in LTE network
* Fixed decoding phone number in alphanumeric format
* Fixed reading 20-digit ICCID from SIM card
* Fixed initialization of 4th IPsec tunnel
* Fixed CVE-2014-8160 in Linux kernel
* Fixed CVE-2014-8709 in Linux kernel
* Fixed CVE-2015-5364 in Linux kernel
* Fixed CVE-2015-5366 in Linux kernel
* Fixed CVE-2016-0821 in Linux kernel
* Upgraded program dhcp-isc to version 4.1-ESV-R13
* Upgraded program OpenSSH to version 7.2p2
* Upgraded library OpenSSL to version 1.0.1t

v5.3.6 (2016-05-31)
* Updated WiFi regulatory database
* Removed support of WiFi channel 14
* Fixed processing of long response from DynDNS server
* Fixed setting community for 2nd SNMP user after firmware upgrade
* Upgraded program OpenVPN to version 2.3.11
* Upgraded library OpenSSL to version 1.0.2h

v6.0.0 (2016-06-29)
* Added support of client isolation on WiFi
* Added support of client authentication on WiFi
* Added support of controlling RS485 from Linux kernel
* Added support of Multiple WAN
* Removed support of "Extra Options" from IPsec configuration
* Removed program setkey
* Reworked configuration of switching SIM cards
* Reworked configuration and starting VPN tunnels
* Upgraded program iproute to version 3.12.0

v6.0.1 (2016-09-07)
* Added filtering out all forwarded invalid RST and FIN packets
* Reworked firmware update progress indicator
* Increased maximum value of Data Limit to 2 TB
* Increased size of ICMP packets for checking connection
* Changed default APN for PLMN 23820 to "internet.ts.m2m"
* Changed default APN for PLMN 24202 to "tsn"
* Fixed turning on SIM LED after router power up
* Fixed switching SIM card via SMS
* Fixed conversion of Mobile WAN configuration
* Fixed handling premature disconnection of HTTP client
* Fixed reading statistics via SNMP protocol
* Upgraded program OpenSSH to version 7.3p1
* Upgraded program curl to version 7.50.1

v6.0.2 (2016-10-21)
* Added license information
* Added showing error message for unsupported WiFi channels
* Added logging disconnect reason
* Fixed selecting bridged interface with dynamic IP address as backup route
* Fixed priorities for selecting backup route
* Fixed CVE-2016-7117 in Linux kernel
* Upgraded program conntrack-tools to version 1.0.1
* Upgraded library libnetfilter_conntrack to version 1.0.1
* Upgraded library libnfnetlink  to version 1.0.1
* Upgraded library glibc to version 2.24
* Upgraded library OpenSSL to version 1.0.2j

v6.0.3 (2016-12-08)
* Upgraded program curl to version 7.51.0
* Upgraded program dnsmasq to version 2.76

v6.1.0 (2016-12-15)
* Added support of IKEv2 for IPSec VPN
* Added support of authentication on Ethernet
* Added support of forcing NAT Traversal
* Added support of EAP-TLS authentication on WiFi
* Added support of SCP protocol
* Added support of HTTP server configuration
* Added support of SSH server configuration
* Added support of unblocking SIM card
* Added program "stty"
* Added target "NFQUEUE" to iptables
* Fixed memory exhaustion in SSH server
* Fixed termination of SSL connection in HTTP server

v6.1.1 (2017-03-09)
* Added support of static routes
* Added support of backing up and restoring of user accounts
* Added support of L2TP in Linux kernel
* Added match extension "string" to iptables
* Improved security of cookies that are sent over HTTPS connection
* Modified storing content of text areas
* Modified selection of preferred operator
* Fixed automatic update of firmware
* Fixed setting of IDs in IPsec when distinguished name is used
* Fixed redirecting services to non-defaults ports
* Fixed buffer overflow in program "status"
* Fixed CVE-2017-5970 in Linux kernel
* Fixed CVE-2017-6214 in Linux kernel
* Upgraded program tcpdump to version 4.9.0
* Upgraded program OpenSSH to version 7.4p1
* Upgraded library OpenSSL to version 1.0.2k
* Upgraded library glibc to version 2.25

v6.1.2 (2017-06-12)
* Added support of generic CDC-ECM devices
* Added automatic hiding of absent Ethernet interfaces
* Added target "TCPMSS" and match extension "tcpmss" to iptables
* Added programs "cmp", "head" and "wc"
* Added filtering of uploaded files by extension
* Added compatibility check of uploaded user modules
* Added safer cellular module shutdown
* Changed default APN for PLMN 26201 to "internet.telekom"
* Changed IKEv1 payload order due to better interoperability
* Removed mechanism that causes reboots in case of no mobile connectivity
* Fixed occasional freezing of communication over WiFi
* Fixed occasional freezing of communication with MC7304 and MPL200 modules
* Fixed switching back to default SIM card
* Fixed sending warning SMS after exceeding the data limit
* Fixed terminating of L2TP tunnel
* Fixed terminating of program "nc"
* Fixed CVE-2016-10229 in Linux kernel
* Downgraded program iproute2 to version 3.5.0
* Upgraded program OpenVPN to version 2.3.15
* Upgraded program strongSwan to version 5.5.3
* Upgraded program iw to version 3.5
* Upgraded library zlib to version 1.2.11

v6.1.3 (2017-08-10)
* Added support of fourth release of Cinterion PLS8 modules
* Added protection against Clickjacking and XSS attacks
* Added wait for firmware update finish to program "reboot"
* Added match extension "statistic" to iptables
* Disabled renegotiation of SSL connection
* Fixed registration to unavailable mobile network
* Fixed reset of mobile statistics at time shift
* Fixed occasional freezing of communication with MC7710 and MC8705 modules
* Fixed occasional freezing of backup routing daemon
* Fixed multiple issues in WiFi driver
* Fixed setting TX power on WiFi
* Fixed GRE tunnel initialization
* Fixed IPsec tunnel termination
* Upgraded program OpenVPN to version 2.3.17
* Upgraded program tcpdump to version 4.9.1

v6.1.4 (2017-09-27)
* Added timestamps to the kernel log
* Added list of installed user modules to report file
* Added program "top"
* Enabled resizing of "vi" editor window
* Fixed IPsec tunnel termination
* Fixed IPsec tunnel checking mechanism
* Fixed removing iptables rules after IPsec termination
* Fixed routing of the second subnet over IPsec tunnel
* Fixed restarting of SSH server
* Fixed crash of EHCI driver
* Fixed calculation of connection uptime
* Fixed safe shutdown of MPL200 and ME909s modules
* Upgraded program OpenVPN to version 2.3.18
* Upgraded program tcpdump to version 4.9.2
