Dial Edge Telecom

Insights

The Dial Edge journal

Network engineering deep dives, product updates, and enterprise connectivity playbooks.

best voip provider in pakistanvoip provider pakistan

Best VoIP Provider in Pakistan (2026) | Dial Edge Telecom

Looking for the best VoIP provider in Pakistan? Compare your options, see what call centers and BPOs should look for, and why Dial Edge Telecom stands out.

Ravi LawrenceRavi LawrenceRead
us did numbers in pakistanbuy us did numbers pakistan

How to Get US DID Numbers in Pakistan | Dial Edge Telecom

Get local, mobile, and toll-free US DID numbers for your Pakistan call center, typically activated the same day. See how it works and request your numbers today.

Ravi LawrenceRavi LawrenceRead
voip carrier for us cold callingvoip for call centers in islamabad

Choosing a VoIP Carrier for US Cold Calling from Islamabad.

Running a cold calling team in Islamabad? Learn what to look for in a VoIP carrier for US calls: route quality, CPS, answer rates, local numbers, support, and pricing.

Ravi LawrenceRavi LawrenceRead
vicidial setup pakistanvicidial pakistan

How to Set Up VICIdial in Pakistan: A Complete Guide.

A step-by-step guide to setting up VICIdial for a Pakistan call center calling the US and Canada: servers, internet, power backup, carriers, campaigns and testing.

Ravi LawrenceRavi LawrenceRead
us and canada voip terminationbuy voip termination

How to Buy US & Canada VoIP Termination: Step-by-Step guide.

A step-by-step guide to buying US and Canada VoIP termination: define your traffic, compare pricing, evaluate providers, test routes and go live with confidence.

Ravi LawrenceRavi LawrenceRead
spam likelywhy are my calls labeled spam likely

Why Are US Calls Labeled "Spam Likely"? (And How to Fix It)

Learn why legitimate business calls get labeled "Spam Likely" in the US, how carriers decide, and practical steps to protect your numbers and answer rates.

Ravi LawrenceRavi LawrenceRead
stir/shakenwhat is stir/shaken

What Is STIR/SHAKEN? Call Authentication Explained.

Learn what STIR/SHAKEN is, how call authentication works, what A, B and C attestation mean, and how it affects your answer rates in the US and Canada.

Dial Edge AdminRead
did numberwhat is a did number

What Is a DID Number? Direct Inward Dialing Explained.

Learn what a DID number is, how direct inward dialing works, the types of DID numbers and how businesses use them for local presence and inbound calls.

Ravi LawrenceRavi LawrenceRead
sip trunkwhat is a sip trunk

What Is a SIP Trunk? A Simple Guide to SIP Trunking.

Learn what a SIP trunk is, how SIP trunking works, how it compares to traditional phone lines, and what to look for in a SIP trunk provider.

Ravi LawrenceRavi LawrenceRead