Sipura / Linksys PAP/VOIP/SIP Adapter Issue Can't receiving incoming phone calls and you're behind a NAT router (99% of people)? solution

Sipura / Linksys PAP/VOIP/SIP Adapter Issue

Can't receiving incoming phone calls and you're behind a NAT router (99% of people)?

  • 1. Login to the adapter.
  • 2. Click on "Advanced" (location varies but usually somewhere on top)
  • 2. Click on "SIP"
  • 3. Scroll down to "NAT" (usually at the bottom).

You'll find 2 columns with 4 rows of drop-down boxes (they're probably all set to no and this is your problem).

Set the first 3 rows in both columns to Yes.

 

Handle VIA received: yes
Insert VIA received: yes
Substitute VIA Addr: yes
STUN Enable: no
Handle VIA report: yes
Insert VIA rport: yes
Send Resp to Src Port.: yes
STUN Test Enable: no


Save the settings and after that you should be able to receive phone calls.


Tags:

sipura, linksys, pap, voip, sip, adapter, receiving, incoming, nat, router, solutionsipura, login, quot, advanced, varies, scroll, ll, columns, rows, via, insert, substitute, addr, stun, enable, rport, resp, src, settings,

Latest Articles

  • Cisco Router Setup Guide and Tutorial Howto With Commands and Examples
  • Linux Bash Script To List All Connected IPs and their network name
  • Cisco Switches How To Get Of Port Line Status Console Messages
  • Cisco DHCP Snooping Relay Setup Information
  • Cisco Switch Setup Guide Command List
  • Cisco 2960 Switch Reset To Factory Defaults
  • How To Boot Cisco CUCM UCSInstall 8.6, 10, 11 and 12 on KVM/Proxmox
  • VBOX VirtualBox How To Import Raw .img Disk File
  • Windows Server 2012, 2016, 2019 How To Install and Missing Disabled Telnet Client
  • proxmox vm networking breaks when you restart your network on the hostnode
  • Linux ln symlink how to update existing symbolic link
  • Ubuntu 18.04 / Linux Mint 19.1 Cannot Type or Login - solution
  • LUKS Hard Drive Encryption on Linux Mint Ubuntu Debian etc how to mount encrypted hard drive
  • How to use nmap locate other machines/computers/servers on your network using nmap
  • Linux Mint 18.2 Create Config File To Start Application Upon Login
  • Dell Wyse Thin Client BIOS Access Key
  • sudoers file in /etc warning about comments/includes!
  • Centos 7 Reallocate logical volume space to another
  • lvm how to reduce volume size
  • letsencrypt certbot error "Unable to find a virtual host listening on port 80 which is currently needed for Certbot to prove to the CA that you control your domain. Please add a virtual host for port 80."