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I have a challenge connecting a Cisco 2811 Call Manager Express device(IP PBX) to a Panasonic KX-TA616 PBX.<br />
The limitation of the PBX is the non-existence of &nbsp;trunk-side ports. On it, i have 4 CO-Lines (Telephone lines for external calls).I'm thinking of using 3 line-side ports to connect to FXO pots on the 2811 to serve as trunk lines to allow a maximum of 3 concurrent voice calls btw the Analog PBX and IP PBX. I need to know if this is workable.<br />
Assuming it is workable, what configuration do i place on the FXO interfaces considering that their are no E1 type ports or e&amp;M ports on the PAnasonic. What i have to use are lines that terminate in analog phones.<br />
SPECIFICS<br />
The extension numbering on the Pnasonic PBX are 101-124. I'm using the extension lines, 117,118 and 119 for the FXO connections. The numbering plan on the IP PBX are 201-220. How can IP phone with extnsion number 201 call Extension 101 on the Panasonic PBX and vice-versa?<br />
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Can anyone help please?????????????
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I have a challenge connecting a Cisco 2811 Call Manager Express device(IP PBX) to a Panasonic KX-TA616 PBX.
The limitation of the PBX is the non-existence of  trunk-side ports. On it, i have 4 CO-Lines (Telephone lines for external calls).I'm thinking of using 3 line-side ports to connect to FXO pots on the 2811 to serve as trunk lines to allow a maximum of 3 concurrent voice calls btw the Analog PBX and IP PBX. I need to know if this is workable.
Assuming it is workable, what configuration do i place on the FXO interfaces considering that their are no E1 type ports or e&M ports on the PAnasonic. What i have to use are lines that terminate in analog phones.
SPECIFICS
The extension numbering on the Pnasonic PBX are 101-124. I'm using the extension lines, 117,118 and 119 for the FXO connections. The numbering plan on the IP PBX are 201-220. How can IP phone with extnsion number 201 call Extension 101 on the Panasonic PBX and vice-versa?

Can anyone help please?????????????

Interconnecting Panasonic KX-TA616 with Cisco Call Manager Express 2811

Telecommunication occurs when the exchange of information between two or more entities (communication) includes the use of technology. Communication technology uses channels to transmit information (as electrical signals), either over a physical medium (such as signal cables), or in the form of electromagnetic waves. The word is often used in its plural form, telecommunications, because it involves many different technologies.

Telecommunications

IP telephony (Internet Protocol telephony) is a general term for the technologies that use the Internet Protocol's packet-switched connections to exchange voice, fax, and other forms of information that have traditionally been carried over the dedicated circuit-switched connections of the public switched telephone network (PSTN). Using the Internet, calls travel as packets of data on shared lines, avoiding the tolls of the PSTN. The challenge in IP telephony is to deliver the voice, fax, or video packets in a dependable flow to the user.