Grandstream GXW4024
GXW4024 is a high density VoIP gateway, based on SIP standards and compatible with large number of IP PBX softswitch systems.
This gateway has 24 FXS ports with high quality of voice, rich set of features, flexible dial plan table and advanced security features. GXW4024 is designed for small and medium businesses, allows creating low cost hybrid IP and analog phone systems, for creation of VoIP systems which do not require big investments, while maintaining investment in analog telephones and faxes and traditional PBX.
Its main characteristics are the availability of 24 phone ports with RJ11 connectors and 50-pin TELCO connector. Device allows creating up to 2 SIP profiles per server and independent accounts on each port. GXW4024 supports G.711, G.723, G.726, G.729 A/B/E, iLBC, T.38 FAX voice codec and provides support for G.168 echo cancellation.
Hosted VoIP phone systems
By the support of affordable, hosted PBX phone services, it is possible to execute effective communication with your clientele and business connections. Moreover, you can experience dramatic cuts in your telephone bills as outbound calls can be made at minimal rates or, in some cases, free of charges.
Petsow Communications Limited
Petsow Communications Limited [formerly Adesemi Nigeria Limited] started full operations on August 10, 2002 with five points of presence in five states of Nigeria namely: Lagos, Rivers, Cross Rivers, Abia its operational and administrative headquarters an
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