I'm having the same issue. My syslog says it's connecting to the to OBI's server.
Sep 19 17:04:53 obi212 [SLIC]:Slic#0 OFF HOOK
Sep 19 17:04:53 obi212 [CNG] cng_det_init 0.
Sep 19 17:04:53 obi212 [DSP]: set FXS(0) DTMF detection level to (1)
Sep 19 17:04:53 obi212 [CPT] --- FXS h/w tone generator (dial)---
Sep 19 17:04:53 obi212 Si3217x ToneGenStop
Sep 19 17:04:53 obi212 Si3217x ToneGenStart
Sep 19 17:04:55 obi212 [DSP]: ---- H/W DTMF ON (FXS: 0, level:1) : * @ 238489 ms----
Sep 19 17:04:55 obi212 [DSP]: ---- H/W DTMF OFF @ 238629 ms ----
Sep 19 17:04:55 obi212 [DSP]: ---- H/W DTMF ON (FXS: 0, level:1) : * @ 238919 ms----
Sep 19 17:04:56 obi212 [DSP]: ---- H/W DTMF OFF @ 239019 ms ----
Sep 19 17:04:56 obi212 [DSP]: ---- H/W DTMF ON (FXS: 0, level:1) : 5 @ 239829 ms----
Sep 19 17:04:56 obi212 [DSP]: ---- H/W DTMF OFF @ 239989 ms ----
Sep 19 17:04:58 obi212 [DSP]: ---- H/W DTMF ON (FXS: 0, level:1) : 7 @ 241179 ms----
Sep 19 17:04:58 obi212 [DSP]: ---- H/W DTMF OFF @ 241289 ms ----
Sep 19 17:04:59 obi212 [DSP]: ---- H/W DTMF ON (FXS: 0, level:1) : 1 @ 242649 ms----
Sep 19 17:04:59 obi212 [DSP]: ---- H/W DTMF OFF @ 242799 ms ----
Sep 19 17:05:00 obi212 [DSP]: ---- H/W DTMF ON (FXS: 0, level:1) : 6 @ 243509 ms----
Sep 19 17:05:00 obi212 [DSP]: ---- H/W DTMF OFF @ 243659 ms ----
Sep 19 17:05:01 obi212 [DSP]: ---- H/W DTMF ON (FXS: 0, level:1) : 2 @ 244219 ms----
Sep 19 17:05:01 obi212 [DSP]: ---- H/W DTMF OFF @ 244369 ms ----
Sep 19 17:05:01 obi212 [DSP]: set FXS(0) DTMF detection level to (3)
Sep 19 17:05:01 obi212 [DSP]: set FXS(0) DTMF detection level to (3)
Sep 19 17:05:01 obi212 OBHSN_SIGNUP:user event??
Sep 19 17:05:01 obi212 BASE:resolving
root.pnn.obihai.comSep 19 17:05:01 obi212 [DSP]: set FXS(0) DTMF detection level to (3)
Sep 19 17:05:01 obi212 [CPT] --- FXS h/w tone generator (ringback)---
Sep 19 17:05:01 obi212 [DSP]: set FXS(0) DTMF detection level to (3)
Sep 19 17:05:01 obi212 OBHSN_SIGNUP:server tcp connected
Sep 19 17:05:12 obi212 [SLIC]:Slic#0 ONHOOK
Sep 19 17:05:23 obi212 PROV: Start to download files ...
Sep 19 17:05:23 obi212 TCP:Connect OK(HTTP GET)42
Sep 19 17:05:23 obi212 Trying to connect ssl
Sep 19 17:05:23 obi212 TC:ssl connected
Sep 19 17:05:24 obi212 HTTPC: Server responses: 200
Sep 19 17:05:24 obi212 PROV: Update Config with (0, 1)
Sep 19 17:05:24 obi212 We will check OBt config in 30 s
Sep 19 17:05:54 obi212 PROV: Start to download files ...