Page: Alcatel OXO - How to interconnect with Alcatel OXO using SIP trunk Page: Audio - What can I do when call is connected but I can't hear any voice? (RTP packets are empty) Page: Audio - What should I do if I can't hear ringback tone? Page: Audio - What to check if I have one-way audio issue ? Page: Audio - What to check if I have voice quality issue? Page: Call disconnection - What to do if a call is not ended immediately? Page: Call routing - How can I route all incoming calls to receptionist or operator? Page: Call routing - How many simultaneous calls can I do? Page: CDR - How can I delete CDR? Page: Cisco Call Manager - How to set 2N® VoiceBlue Lite with Cisco Call Manager Page: Common IP PBX - Can I use 2N® VoiceBlue Lite with my PBX? Page: Configuration - How do I configure 2N® VoiceBlue Lite? Page: Configuration - How to set 2N® VoiceBlue Lite? Page: Configuration Tool Download Page: Connection via HyperTerminal - How can I connect to VoiceBlue Lite using HyperTerminal? Page: Credit check - How can I recognize an amount of credit on my SIM card? Page: Data transfer - Do 2N® VoiceBlue Lite gateways support data transfer? Page: Firmware - Can I use firmware 03.00.xx? Page: Firmware - How can I upgrade firmware on 2N® VoiceBlue Lite? Page: IP setting - How can I change the IP address of 2N® VoiceBlue Lite? Page: IP setting - How can I use NAT keep alive? Page: License - How can I use license key? Page: Mobility Extension - How can I configure Mobility Extension? Page: Siemens HiPath 3000 - How to interconnect Siemens HiPath 3000 via SIP trunk Page: SMS messages - How can I send and receive SMS messages? Page: Technical issue - How to report an issue? Page: Trace - How to get a trace from VoiceBlue Lite? Page: Trace -How to make trace of call to VoiceBlue lite in Wireshark