Questions & Answers for: can get grandstream ht502

grandstream password recovery how do I recover the password on my grandstream system if you have a password reset disk use that.otherwise you must use the password recovery software

I set up BroadVoice internet phone I set up BroadVoice internet phone, show:start your web browser and HT502 http://172.16.0.1 but it is FixYa Open command prompt. Click Start > Click Run > Type CMD ...

Secret block I have an ATA grandstream Handy Tone-486, and I need to Lock it to avoid from the ATA long distance calls. Access Denied

LG HT502 wont recognize hdmi cable. it says hdmi LG HT502 wont recognize hdmi cable when i connect it to LG lcd tv. it says " hdmi off " when the cable is plugged in. hdmi cable is fine as it works ...

i have a LG ht502 home theatre , black and white only i have a LG ht502 home theatre and it only plays black and white, ive changed the ports and cables , no change Sir avservice, I have also posted a

how do I unlock grandstream 1405 keypad Press '*' Star for more than 4 sec then it will show the password to input if you have put it or simply press OK.

I have a lock symbol on the screen of Grandstream GPX1450 and no keys are responding, how to unlock it Hold a star key for few seconds and then press "ok"

I have a Grandstream GXV3175 with a cracked screen. Can I get it repaired? How much will it cost. It will be more cost effective to buy a new unit plus you will have warranty also on it.

my phone grandstream GXP2100 is calling itself how do i stop this looped call. my phone keeps dialing in to my phone extension. in other words its calling itself i had to move its location so ...

reset password for grandstream gxp1450 I bought this from someone on craigslist and now the "admin" password will not work What is this and what does it do? You should factory reset the device. See ...