The RTP Port setting only matters if 1) the 3102 is located in a private LAN, 2) it either connects to a VSP directly or it goes through an IP PBX that is located in the public LAN, Rtp packet size spa 3102 manual 3) the NAT router doesn't support STUN so that you need to map ports to let incoming packets reach the 3102.
Configuring the SPA3102. Aside from some basic WAN and LAN setup which applies to the entire device, the SPA3102 is really treated as two devices when setting it up for use with a PBX. The Line 1 settings are used to configure the FXS side, which is used to connect an analog telephone.
RTP Port Max the largest UDP port value that the SPA will use as a listening port number for RTP connections. RTP Packet Size the packet size (in seconds) of RTP Packet Size. Packet size in seconds, which can range from 0. 01 to 0. 16. Valid values must be a multiple of 0.
01 seconds. manual: Rings the phone first, I use codec G. 711a with RTP packet size 0. 010 newer models like SPA3102 can. SPA3000: Lowest MTU size. Options. Mark as New; Bookmark; SPA3102 Intro This is a minimal howto configuration on setting up a SPA3102 with FreeSwitch so incoming calls will be forwarded to FreeSwitch extension 1001 and will show the incoming call as FreeSwitch extension 1000. Manual Configuration 1. Find the IP Address (above) of the device and open a web browser to the IP address of the device.
2. Login with the device user password. The default password is typically blank (no password) or admin. Jun 23, 2009 Check for SPA3102 Registration At this point, your SPA3102 should be successfully registering with FreePBXAsterisk. To check this, from the FreePBX administration screen, click on the Setup tab, then click on FreePBX System Status. Nov 23, 2010 RTP Settings# # # The" RTPPacketSize" field specifies the packetization rate for each RTP packet delivering audio. Valid values are from 0.
010 to 0. 160 (in steps of 0. 010). Manual Configuration 1. Find the IP Address (above) of the device and open a web browser to the IP address of the device. 2. Login with the device user password. The default password is typically blank (no password) or admin. Using SPA3102 with Asterisk. Get the IP address of the SPA3102 by dialing 110#. Under RTP Parameters, set RTP Packet Size to 0.
020 Switch2VoIP. us is a reliable phone service provider that offers VoIP for business and call centers, SIP Trunking, toll free numbers and international phone numbers to large business and Now Change to the Voice Setup and go to the SIP tab and change the RTP Packet Size to 0. 020 6 thoughts on Linksys SPA 3102 Making it Work with Asterisk