Topex BYTTON UMTS Operation & User’s Manual

56, BYTTON UMTS User’s Manual (Preliminary) TOPEX S.A. +40-21-232 04 http://www.topex.ro p. 55 Different networks have different values for MTU, which is set by the network administrator. Most networking technologies have a default MTU size: this is 576 for many PPP connect…

2, BYTTON UMTS User’s Manual (Preliminary) TOPEX S.A. +40-21-232 04 http://www.topex.ro p. 1 Company profile TOPEX is a group of Romanian companies, founded in 1990, by ten enthusiastic engineers experienced in telecommunications. Its activity is directed …

52, BYTTON UMTS User’s Manual (Preliminary) TOPEX S.A. +40-21-232 04 http://www.topex.ro p. 51 subscriber may dial (using DTMF codes) a mobile number via the BYTTON UMTS equipment. DTMF - Acronym for Dual Tone Multi Frequency, also known as "touch tone". Advance…

51, BYTTON UMTS User’s Manual (Preliminary) TOPEX S.A. +40-21-232 04 http://www.topex.ro p. 50 10. Glossary Access Point - The network hub device or “base station” for a wireless network. An access point (AP) is a device that allows wireless clients to c…

17, Topex BYTTON UMTS BYTTON UMTS User’s Manual (Preliminary) TOPEX S.A. +40-21-232 04 http://www.topex.ro p. 16 If your site has low level of UMTS signal, it may not be possible to use the full UMTS technology without a special, high gain antenna. Topex can supply such antennas t…

13, BYTTON UMTS User’s Manual (Preliminary) TOPEX S.A. +40-21-232 04 http://www.topex.ro p. 12 4.5. Connecting the phone cables: You may use one of the phone interfaces, either FXS or FXO. For connection, BYTTON UMTS is shipped with a flat telephone cable, wir…