本文发表在 rolia.net 枫下论坛The first VoIP home I used was bonded with Yahoo Japan's broad band internet from the summer of 2001, it's a 12Mbps down/1Mbps up high speed internet with home phone service. The ADSL modem has RJ-11 jack for my analog phone and RJ-45 jack for my computer. the phone calls was priced at a lower price than NTT's traditional PSTN line and the audio quality of the call was very good. along with my previous NTT phone number 045-xxx-yyyy there is another 050-xxx-yyyy voip number bonded to same phone line, so I can be reached by either of the two numbers.

The second voip phone service I used was comwave, from July 2006 till June 2009, although I have some unexpected disappointments, including renew contract without notice, not friendly to old users while trying to pull more new users in by discount and low price and so on, the audio quality of comwave phone was very good, the box Ihad been used was a D-link H.323 voip gateway, now they have swiched to grandstream HandyTone series SIP protocol ATA for new users. I heard that somebody got the HandyTone ATA crashed in several months.
Unlike others bad luck guys, I got my $50 deposit back for the ATA after I returned it by Canada Post's registered package.

my current VoIP phone service is provided by freephoneline.ca, so far so good.更多精彩文章及讨论，请光临枫下论坛 rolia.net