Download Files

[   ]SHASUMS309  
[   ]acm700x-4.4.0.flash 17MFirmware image
[   ]acm7004-5-4.4.0.flash 17MFirmware image
[   ]cm71xx-4.4.0.flash 15MFirmware image
[   ]cm7196-4.4.0.flash 15MFirmware image
[   ]im72xx-4.4.0.flash 18MFirmware image

Release Notes

Before upgrading, we recommend reviewing the Release Notes in full.
Notes for this specific release are below.
Release version 4.4.0 (December 2018)
 - Add support for HTTP Strict Transport Security (HSTS)
 - Add support for IPv6 to various CLI tools
 - Add support for IPv6 for reverse DNS lookup
 - Add support for switch port bonding (IM7216-24E)
 - Add extended Diffie-Hellman group configuration to IPSec
 - Add support for Cisco IRB829 router USB console
 - Add support for Tripp Lite PowerAlert 15.04, 15.05 PDUs
 - Add support for Servertech Sentry Switched V8.0 CDUs
 - Add support for APC PDU AP8953 AP8959
 - Add support for firewall "recent" matching
 - Add support for DSCP QoS support (ACM700x, ACM7004-5)
 - Add support for preferred DNS search domain on static IP interfaces
 - Add support for modifying port configuration via REST API
 - Add /system/version endpoint to REST API
 - Add support for overriding shell selection when users have both admin and pmshell roles
 - Add support for /etc/scripts/user-add and user-mod --password option
 - Add "ogSpecific" SNMP field to OG-SMI-MIB
 - Fix initial HTTPS certificate generation
 - Fix certificate key file permissions
 - Fix "FragmentSmack" DoS vulnerability CVE-2018-5391
 - Fix sshd host key selection at first boot
 - Fix SSH logins not inheriting TERM variable
 - Fix ping6 ignoring interface specifier
 - Fix IPv6 failover test ping address issue
 - Fix ethernet rx counters not incrementing (ACM7xxx, IM7xxx, CM71xx)
 - Fix carrier lookup error with MC7710 modem (IM72xx-LR)
 - Fix cellular interface metric not updated when disabling failover
 - Fix undersized cellular MTU connectivity issue
 - Fix MC7430 modem showing incorrect values for MDN and MSID (IM72xx-LMP, ACM700x-LMP)
 - Fix an issue with modem detection after changing primary SIM
 - Fix stale cellular address update issue with Lighthouse
 - Fix firmware upload issue when enrolled with Lighthouse
 - Fix memory leak when sending many SMSes
 - Fix GPS serial port appearing on unsupported hardware
 - Fix NTP client not updating time over cellular
 - Fix USB stalls for some Cisco USB consoles
 - Fix CTS flapping when unplugging another USB port
 - Fix pmchat sometimes fails on USB ports above an unoccupied slot
 - Fix duplicated Lighthouse tunnel issue
 - Fix Lighthouse visibility of user enabled state
 - Fix ZTP issue with user configuation in scripts
 - Fix admin user can't download port logs
 - Improve OpenVPN tunnel creation UI
 - Improve SSH key generation at first boot
 - Improve route handling with dormant failover interfaces
 - Improve stability when switching MTU (CM71xx, CM7196)
 - Improve ZTP logging of missing enrolment tokens
 - Improve portmanager resource limits related to cascading
 - Upgrade OpenSSH to 7.7p1
 - Upgrade OpenVPN to 2.4.6