Anyone here have an idea about making calls through satellite and cell phone?

How can we avail it?

What kind of communication can I use when I want to get connected in a remote area? Some rural areas isn't reached with telecommunication companies, is there a possibility we can install any means of communication, as well as internet?

I want to set a password to limit the access of the router for technicians.

But the users has no restrictions?

How to set that?

I have been in great trouble since yesterday that i startd receiving a single meesage from a friend again and again.Infact he assured me that he set it once.Why is this happening due to some network problem or my own mobile problem,currently I am using Nokia phone.Pls help

How can i increase my dial up internet speed help me please.

Hi,

I am working in Telecom company. my designation BTS and MW Engineering. My work is Operating and Maintenance work. I am interested in network and telecom.I would like to learn & expand my telecom networking knowledge. I would like to know the preferred network course related to telecommunication.I need your help.

Thanks,
Arnold tulfo

When I opt for an irregular port instead of the standard ones in using my analog telephone adapter, will it reduce the danger to intruders? Are there expected problems that will occur? Can you cite some examples of ideal methods in ensuring the safety of communication?

I need some detailed description of given figure about the federal communication commission (FCC) has specified the usage of frequency range of ISM and UNII band,

What are their purpose and facts about the spectrum in this figure, and  what kind of equipment works on these frequencies?

Hi,

We are moving to a new building and are taking up two floors. We would like to set up a link from the phone extension of the first floor to our IP 500 server.

Can we set up these links? We have an Avaya IP 500 system with no licensing VOIP unlike our Apex.

My question is, will these uplinks be enough to transfer a call below the extension? Or do we still need a hardware or software to be installed for the same?

Hi,

My organization would like to have a VOIP phone system, for the network but our firewall does not support the connection from the phone. To adjust it, we manually created an exception on the firebox on our 5060 TCP using a wizard. While doing this, we encountered another problem. There is a firewall on our Entopic modem and we cannot disable it through our ISP.

So, we decided to create a pinhole through our modem for TCP 5060. This did not solve our problem.  

We are having a hard time creating a pinhole because before we could get through it, the pinhole will first go through a firebox firewall and every time the pinhole is used, it always asks for an IP address.