wifi->cell transition fails if initial connection not via ce
Posted: Wed Aug 26, 2015 8:49 pm
If I initially connect to my vpn server via wifi then disable the wifi adapter (or go out of range), no reconnect occurs until I regain a wifi connection. (The connection becomes paused). Basically the wifi->cell reconnect is not working properly when the initial connection was made via wifi.
If I initially connect via cell, the cell->wifi->cell transitions all work as expected.
iOS 8.4
current version openvpn connect
Here is the end of of a wifi->cell transition log in which the initial connection was made via wifi. (Non-working scenario)
Here is the end of a wifi->cell transition when the initial connection was made via cell (working)
As you can see the resume test doesn't seem to finish in the case of an initial connection being made via wifi (we never see the: "NET WiFi:ReachableViaWiFi/-R ------d" line)
Any way this can be fixed please?
If I initially connect via cell, the cell->wifi->cell transitions all work as expected.
iOS 8.4
current version openvpn connect
Here is the end of of a wifi->cell transition log in which the initial connection was made via wifi. (Non-working scenario)
Code: Select all
2015-08-26 16:38:26 Connected via tun
2015-08-26 16:38:26 EVENT: CONNECTED :1194
(71.184.93.128) via /UDPv4 on tun/192.168.5.6/
2015-08-26 16:38:26 NET Internet:ReachableViaWiFi/-R t----l-
2015-08-26 16:38:26 SetStatus Connected
2015-08-26 16:38:30 NET WiFi:NotReachable/-R t------
2015-08-26 16:38:30 UDP send error: send: Can't assign requested address
2015-08-26 16:38:30 Transport Error: EADDRNOTAVAIL: Can't assign
requested address
2015-08-26 16:38:30 EVENT: TRANSPORT_ERROR EADDRNOTAVAIL: Can't assign
requested address [ERR]
2015-08-26 16:38:30 Client terminated, restarting in 5...
2015-08-26 16:38:30 OS Event: NET UNAVAILABLE (PAUSE):
Internet:ReachableViaWiFi/-R t----l- WiFi:NotReachable/-R t------
2015-08-26 16:38:30 EVENT: PAUSE
2015-08-26 16:38:33 RESUME TEST: Internet:ReachableViaWiFi/-R t----l-
WiFi:NotReachable/-R t------
Code: Select all
2015-08-26 16:38:26 Connected via tun
2015-08-26 16:38:26 EVENT: CONNECTED :1194
(71.184.93.128) via /UDPv4 on tun/192.168.5.6/
2015-08-26 16:38:26 NET Internet:ReachableViaWiFi/-R t----l-
2015-08-26 16:38:26 SetStatus Connected
2015-08-26 16:38:30 NET WiFi:NotReachable/-R t------
2015-08-26 16:38:30 UDP send error: send: Can't assign requested address
2015-08-26 16:38:30 Transport Error: EADDRNOTAVAIL: Can't assign
requested address
2015-08-26 16:38:30 EVENT: TRANSPORT_ERROR EADDRNOTAVAIL: Can't assign
requested address [ERR]
2015-08-26 16:38:30 Client terminated, restarting in 5...
2015-08-26 16:38:30 OS Event: NET UNAVAILABLE (PAUSE):
Internet:ReachableViaWiFi/-R t----l- WiFi:NotReachable/-R t------
2015-08-26 16:38:30 EVENT: PAUSE
2015-08-26 16:38:33 RESUME TEST: Internet:ReachableViaWiFi/-R t----l-
WiFi:NotReachable/-R t------
2015-08-26 16:38:47 NET WiFi:ReachableViaWiFi/-R ------d
2015-08-26 16:38:47 OS Event: NET AVAILABLE (RESUME):
Internet:ReachableViaWiFi/-R t----l- WiFi:ReachableViaWiFi/-R ------d
2015-08-26 16:38:50 RECONNECT TEST: Internet:ReachableViaWiFi/-R
t----l- WiFi:ReachableViaWiFi/-R ------d
2015-08-26 16:38:51 RESUME TEST: Internet:ReachableViaWiFi/-R t----l-
Any way this can be fixed please?