fwiw I am connecting with a 27 character passphrase on WPA
** Changed in: canonical-devices-system-image
Status: New => Confirmed
** Changed in: canonical-devices-system-image
Status: Confirmed => Incomplete
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https://bugs.launchpad.net/bugs/1593686
Title:
Wi-Fi passphrase limit introduced in OTA-11
Status in Canonical System Image:
Incomplete
Status in network-manager package in Ubuntu:
New
Status in ubuntu-system-settings package in Ubuntu:
New
Bug description:
After installing OTA-11, connectivity to a Cisco AP1131AG AP (IOS
12.4-25d.JA2) stopped working, possibly due to the length of the WPA
pass-phrase, which was 29 characters long. The pass-phrase
requirement is from 8 to 63 characters. After reducing the pass-
phrase to 14 (and sometimes 15) characters connectivity is restored.
Attempting to connect to a Cisco 1702i (IOS 15.3-3.JC1) which has both
802.11 ac (wave 1) and 802.11n radios has similar problems: (a) it
cannot "see" the 802.11ac radio at all (interface Dot11Radio0) and
although it "sees" the 802.11n radio (interface Dot11Radio1) it cannot
connect. The pass-phrase length requirement on both radios is 18 to
128 characters.
In both cases the Cisco APs do not log any event.
Prior to OTA 11 connectivity worked normally on OTA 10.1
OS: Ubuntu 15.04 (OTA-11) on BQ Aquaris E5
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