Line +1 (845) 595-0129

Connect a phone to the JRM + Nesher line

One line, one greeting, one team. This page shows exactly how each kind of phone joins it - your own cell, the office desk phones, an app, an old number, and WhatsApp - and how the office sees every call.

Start here - what phone do you have?

Pick your situation. Most people only need card 1 and card 6.

Marks on this page:Verified checked against Telnyx docs on 2026-08-17Unconfirmed best knowledge, docs unreachableNot built yet needs a small build

1Your existing cell phoneReady today

Nothing to install, nothing to log into. The system rings your normal cell when a caller picks your menu button, and you press 1 to take the call.

What to do

  1. Make sure your cell number is on the roster (Joseph adds it through the Setup page). If it is not there, the line cannot ring you.
  2. Save this contact on your phone: JRM Line = +1 845 595 0129. Every call from the system arrives from this number, so you will always know it is a guest, not a friend.
  3. When it rings, answer normally. You hear: "Call from the JRM Hotels and Nesher Travel line. Press 1 to accept." Press 1. You are now talking to the guest.
  4. Do not press 1? After about 5 seconds the call moves on to the next person on the list, then to the whole team, then to voicemail. Your personal voicemail never captures a guest - that is the point of the press-1 step.
  5. Off hours: if you are outside your window (or it is Shabbos in your city) the line skips you automatically. You do not need to switch anything off.

What shows on the screen

You see
+1 (845) 595-0129 - the business line, not the guest's own number. Verified (system code sets caller ID to the line)
Guest sees
Nothing changes for them - they called the business number and are still on that call.
Guest's number
Is on the Floor board and in the voicemail / digest emails, so you can call back.
Optional polish: Telnyx can register a 15-character caller-ID name (CNAM) on the number, e.g. JRM HOTELS. It shows on some US phones that do not have the contact saved; takes 12-72 hours. Verified

Calling a guest back so they see the business number

Today, tapping a number on the Floor dials from your own cell, so the guest sees YOUR personal number and may call it back forever. Two ways to fix that:

A. Call-back bridge Recommended Not built yet

  • You tap "Call back" on the Floor. The system rings YOUR cell first (from +1 845 595 0129). You press 1.
  • The system then dials the guest showing +1 (845) 595-0129 and joins the two calls.
  • Nothing to install, works on any phone, no data or Wi-Fi needed, no app asleep in the background.
  • Costs two Telnyx call legs per call-back. Both legs are recorded like inbound calls.
  • Build size: one small endpoint using Telnyx's outbound TeXML call API plus a Dial. Verified that the API takes From, To and a TeXML Url.

B. Softphone app on your cell Verified

  • Install the Telnyx WebRTC app or a SIP app (card 3), log in with a SIP credential Joseph creates for you.
  • Dial from inside the app: the guest sees +1 (845) 595-0129 when the credential is set to that caller ID.
  • Needs Wi-Fi or good data; audio quality follows your connection.
  • Incoming calls to the app while it sleeps are the weak spot (see card 3). Use it for OUTBOUND, and let the line ring your normal cell for inbound.
Recommendation: option A for the whole team, option B only for people who like a "second line" on their phone. Until A is built: call back from your cell and say "this is Sruly from JRM Hotels, you called our line" - or send the guest a text-back once SMS clears (card 6).

2Office desk phones (Yealink T44W and similar)Joseph sets up

A desk phone registers straight to Telnyx over the internet. Then the line can ring the desk phone like any other person, and calls dialed from the desk phone show the business number.

Careful: the Nesher desk phones (Hershy 101, Richter 102, Goldie 103) are registered today to the SkyTek PBX that carries 845-734-1010. Do NOT edit their Line 1. Add Telnyx on a spare account slot (Account 2 or higher) so both lines work side by side, and clear it with Richter first - it is his organisation's phone system.

Part A - in the Telnyx portal (once per phone)

  1. Log in to the Telnyx Mission Control Portal on the account that owns +1 845 595 0129 (the "login" account). Go to Voice > SIP Trunking and click Add SIP Connection. Verified
  2. Name it after the phone (e.g. desk-hershy). Choose authentication type Credentials (username + password). Telnyx generates a username and password - copy both. Verified (types: Credentials / IP / FQDN)
  3. Under the connection's Outbound settings, pick an Outbound Voice Profile (create one under Voice > Outbound Voice Profiles > Add New Profile, traffic type Conversational, allow US + Israel). Without a profile the phone can receive but not place calls. Verified
  4. In the same Outbound settings set Caller ID Override to +18455950129. This makes every call from the desk phone show the business number. Telnyx only allows numbers you own as caller ID; the line is owned by this account. Verified
  5. You do NOT move the phone number itself onto this connection - it stays on the IVR (TeXML) app so callers still hear the menu. The IVR dials the desk phone (Part C). Verified that TeXML can Dial a SIP endpoint.
  6. Optional: in the connection's Inbound settings set DTMF Type to RFC 2833 (Telnyx's recommended type) so keypad presses like "1 to accept" always register. Verified

Part B - on the Yealink (web page of the phone)

  1. On the phone find its IP address: Menu > Status (or press OK). Type that IP into a browser on the same network. Login user admin, default password admin (SkyTek may have changed it - ask). Verified
  2. Open Account, choose a free account slot in the dropdown (Account 2, 3...). Fill the Register tab with the table below.
  3. Click Confirm. Within a minute the tab shows Registered and a second line key lights up on the phone. If it says "Register Failed" re-check username, password and transport.
  4. Open Account > Codec for that account and keep G722, PCMU, PCMA enabled (all supported by Telnyx). Verified
Yealink field (Account > Register)Value
Line ActiveEnabledVerified
LabelJRM Line (shows on the line key)
Display NameJRM Hotels (letters, no symbols)Verified
Register NameTelnyx SIP usernameVerified
User Namesame Telnyx SIP usernameVerified
PasswordTelnyx SIP passwordVerified
SIP Server 1 - Server Hostsip.telnyx.comVerified
SIP Server 1 - Port5061 with TLS (or 5060 with UDP/TCP)Verified
SIP Server 1 - TransportTLS (recommended by Telnyx; UDP also fine)Verified
SIP Server 1 - Server Expires180 seconds (Telnyx asks for a low refresh)Verified
Enable Outbound Proxy ServerDisabled (turn on with sip.telnyx.com only if registration fails)Unconfirmed
NAT / STUNleave defaultUnconfirmed

Israel office: same host sip.telnyx.com works worldwide; Telnyx also has regional hosts (sip.telnyx.eu, sip.telnyx.me) if audio ever lags. Verified

Part C - how the line rings the desk phone

Today every person on the roster is a phone NUMBER and the IVR dials it with a Number instruction. A desk phone is a SIP address instead: sip:USERNAME@sip.telnyx.com. The IVR uses Telnyx's Sip instruction, which accepts the same "press 1 to accept" screen: Verified

<Dial callerId="+18455950129" timeout="20" record="record-from-answer"
      action="https://phone.jrmhotels.com/api/next">
  <Sip url="https://phone.jrmhotels.com/api/screen">
    sip:desk-hershy@sip.telnyx.com
  </Sip>
</Dial>

Change needed in our system: give a roster person a sip field next to (or instead of) their cell number, and have the dialer emit Sip for that person. Small change, one deploy. Not built yet A person can have BOTH: the desk phone and the cell ring together as a group.

Result: guest presses 1, the desk phone rings with the JRM line label, whoever picks up presses 1 on the keypad, and the call is theirs. Dial out from the JRM line key and the guest sees +1 (845) 595-0129.

3An app on your iPhone or AndroidJoseph sets up

A softphone app turns your cell into a "second line" on the business number. Good for dialing OUT as the business. For calls coming IN, your normal cell ringing (card 1) is more reliable than any app.

The push-wake problem, in one line: phones put apps to sleep. A sleeping SIP app cannot ring unless the provider pushes a wake-up through Apple or Google, and Telnyx cannot do that for generic apps. So do not rely on ANY app for inbound calls; keep card 1 as your inbound. Verified for Telnyx SDK push (needs a developer-attached push credential); Verified for Zoiper (their own paid push proxy is the only way).

Which app

AppiPhoneAndroidInbound while asleepVerdict
Telnyx WebRTCApp StorePlay StoreStore listing says push for incoming calls; whether that works on OUR SIP connection without a developer push credential is UnconfirmedFirst choice for outbound. Free. Made by Telnyx.
ZoiperZoiper Lite / PremiumZoiperYes with Zoiper's paid Push Proxy (about $10/yr on iOS, price Unconfirmed)Best if someone truly wants inbound on the app.
LinphoneApp StorePlay StoreNo with TelnyxFree, fine for outbound. Telnyx has a Linphone guide.
Grandstream Wave--No with TelnyxSkip - built for Grandstream PBXs.

Setup (any of the apps)

  1. Joseph creates a Credentials SIP Connection for you in Telnyx (card 2, Part A - one per person, named e.g. app-sruly) with the Outbound Voice Profile and Caller ID Override +18455950129. He sends you the username and password privately.
  2. Install the app and add an account with these fields:
App fieldValue
Username / SIP useryour Telnyx SIP usernameVerified
Passwordyour Telnyx SIP passwordVerified
Domain / Server / Hostsip.telnyx.comVerified
TransportTLS with port 5061 (Linphone: domain sip.telnyx.com:5061), or UDP/TCP 5060Verified
Display name / Caller ID number+18455950129 (Telnyx WebRTC app asks for a "phone number" at login - use this)Verified for Linphone; app-label wording Unconfirmed
Encryption (optional)SRTP onVerified
  1. Place a test call to your own cell. It should show +1 (845) 595-0129. If the guest-side shows nothing or the call fails, the Outbound Voice Profile or Caller ID Override is missing (Telnyx rejects unknown caller IDs).
  2. Give the phone permission for microphone and, on Android, exempt the app from battery optimisation if you want to try inbound.
Sruly and Hershy: the line already rings your cells. Add an app only if you want to call guests back showing the business number before the call-back bridge (card 1, option A) is built.

4Forward any existing number into the lineReady today

Have a number people already know? Forward it to +1 845 595 0129 and callers hear the JRM greeting without learning a new number. Their own caller ID usually passes through, so you still see who is calling.

US cell phones - dial these on the phone that owns the number

CarrierTurn on (all calls)Turn off
Verizon*72 845 595 0129 then Call*73
AT&T*21*8455950129# then Call#21#
T-Mobile**21*18455950129# then Call##21#
Any GSM carrier**21*+18455950129###002# (cancels every forward)

Codes come from carrier round-ups, not the carriers' own pages. If a code is refused, use the carrier app: look for "Call forwarding" and enter the number. Forwarded minutes count against the cell plan.

Israeli cell phones (Cellcom, Partner, Pelephone, HOT Mobile, Golan)

  1. Dial *21*0018455950129# and press Call (GSM standard: forward all calls). To cancel: #21#. Check: *#21#. Verified as the GSM code used in Israel
  2. International forwarding may need to be enabled on the plan first, and each forwarded call is billed by the Israeli carrier as a call to the USA. Ask the carrier before leaving it on all day. Unconfirmed per carrier
  3. Better for a permanent setup: put the person on the roster instead (card 1) - the line rings them directly and no forwarding is needed.

The published number 845-734-1010 (SkyTek PBX)

On hold by Joseph. The number lives on the SkyTek/NetSapiens portal (user 2400 "Routing By Time"). Cutover = set that user to forward all calls to +1 845 595 0129 - instant and reversible - OR port the number to Telnyx (days to weeks, needs Richter's sign-off). Nobody changes SkyTek routing without Joseph's explicit go.

Any VoIP or virtual number (Google Voice, RingCentral, etc.)

  1. Log in to that provider's web portal.
  2. Find the number's "Call handling", "Forwarding" or "Route calls to" setting.
  3. Enter +1 845 595 0129 as the destination for all calls, save, and place a test call.

5WhatsApp on the numberKeep as is

Can +1 845 595 0129 hold a WhatsApp Business account? Technically yes. Should it? No - here is why.

The facts

Recommendation: keep WhatsApp on 845-734-1010, where the website and the wa.me links already point. Callers can dial one number and WhatsApp another - that is normal for a business. Revisit only if 845-734-1010 is ported to Telnyx (then WhatsApp comes along with the number, no re-verification of the audience needed) or when the CRM wants WhatsApp through an API.

6How the office sees the callsReady today

Every call - answered, missed, voicemail - is logged. Three windows onto it:

The Floor - phone.jrmhotels.com/floor

  1. Open it on any phone or computer, enter the team PIN (ask Joseph), pick your name under "I am".
  2. The big ring counts calls we OWE - missed calls and voicemails nobody has handled yet. Tap a number to call it back (from your own cell for now - see card 1 for showing the business number).
  3. Tap Claim when you take one, Won when the guest is taken care of. Wins go on the board with your name.
  4. "On the line now" shows who is mid-call; voicemails play right on the card with a transcript when we have one.
Open the Floor

Control room - phone.jrmhotels.com

Open or closed right now, the live menu simulator (hear the greeting, press keys), and with Joseph's key a "Recent calls" list with outcome chips: answered, voicemail, missed. Test-call the line from here before shifts.

Email

Who rings when: Sun-Thu 09:00-18:00 Israel time. Closed on Shabbos and Yom Tov in BOTH Jerusalem and New York (whichever is earlier closes the line). Each person also has their own hours - the line only rings people who are on now.

Facts marked Verified were checked on 2026-08-17 against developers.telnyx.com, support.telnyx.com, Meta's WhatsApp docs and Yealink guides. Anything marked Unconfirmed is our best understanding where a page was unreachable. Nothing on this page changes routing by itself - every change goes through Joseph.