Step 1 : Prepare equipment Grand stream HT-503 Voip<\/p>\n
– Plug-in Phone to port Phone at Grand stream HT-503
\n– Plug-in (RJ45) Lan Line to port Wan at Grand stream HT-503 connect to Router internet
\n– Check Status Wan Port and Power at Grand stream HT-503 have a Signal
\nStep 2 : Configure Voip
\n– Hang up the telephone press *** (press star 3 times) auto answer machine
\nYou can choose the menus what you want
\n– press 02 if you want to know IP by answer machine.
\n– Press # for Return to main menus. Then select menu by press 12 and 9 for open Wan port Web access
\n– Press # for Return to main menus. Then select menu by press 99 and 9 for Save Configure and Reboot Grand stream HT-503 and waiting for 30 seconds
\n– Then open Internet Explorer and enter your IP address on address bar. Then enter \u201cadmin\u201d on Text field.
\n0.png<\/p>\n
– You will see all of Status menus.<\/p>\n
menus Configure
\n– Basic Setting >> Choose to ICMP on WAN port = yes
\n You can change IP address
\n2.png<\/p>\n
– Advanced Setting >> admin password (Change your password)
\n3.png<\/p>\n
– FXS port >>> Sip server : sip.voiparound.com ( Example: FREECALL)
\n Out Bound Proxy : sip.voiparound.com (Example: FREECALL)
\n Sip User ID : (You\u2019ve registered to Voip)
\n Authenticate ID : (You\u2019ve registered to Voip)
\n Authenticate Password : (You\u2019ve registered to Voip)
\n Use Dns SRV : Yes
\n User id is phone number : No
\n Sip Registration : Yes
\n Unregister On Reboot : No
\n Out going call without Registration: Yes
\n4.png
\n– If your installed is correct you will see this screen.
\n1.png
\nExample FXO Port<\/p>\n","protected":false},"excerpt":{"rendered":"
Step 1 : Prepare equipment Grand stream HT-503 Voip – Plug-in Phone to port Phone at Grand stream HT-503 – Plug-in (RJ45) Lan Line to port Wan at Grand stream HT-503 connect to Router internet Read more…<\/a><\/p>\n","protected":false},"author":1,"featured_media":194,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[8],"tags":[9,10],"_links":{"self":[{"href":"http:\/\/test.saraffinfotech.com\/index.php\/wp-json\/wp\/v2\/posts\/192"}],"collection":[{"href":"http:\/\/test.saraffinfotech.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/test.saraffinfotech.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/test.saraffinfotech.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/test.saraffinfotech.com\/index.php\/wp-json\/wp\/v2\/comments?post=192"}],"version-history":[{"count":2,"href":"http:\/\/test.saraffinfotech.com\/index.php\/wp-json\/wp\/v2\/posts\/192\/revisions"}],"predecessor-version":[{"id":218,"href":"http:\/\/test.saraffinfotech.com\/index.php\/wp-json\/wp\/v2\/posts\/192\/revisions\/218"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/test.saraffinfotech.com\/index.php\/wp-json\/wp\/v2\/media\/194"}],"wp:attachment":[{"href":"http:\/\/test.saraffinfotech.com\/index.php\/wp-json\/wp\/v2\/media?parent=192"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/test.saraffinfotech.com\/index.php\/wp-json\/wp\/v2\/categories?post=192"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/test.saraffinfotech.com\/index.php\/wp-json\/wp\/v2\/tags?post=192"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}