Owner manual

Enhancements Included in Release 7.0
MaxCS 7.5 Administration Manual 7
Block Unauthorized SIP Invite Requests - MaxCS 7.0 Update 1 includes a filter to block unauthorized
SIP Invite requests. When the MaxCS server receives a SIP Invite request, if the IP address or the caller
source is NOT in one of the following lists, the call will be ignored (dropped):
IP address is in the MaxCS registered IP extension list
IP address is in the configured SIP Trunk list
IP address is in the IP dialing table list
IP address is in the SIP Allow IP list
The caller is from another AltiGen system
The caller is from an AltiGen IP phone
The filter is disabled by default. To enable the filter, add the following registry entry and press VM&SP
Log Dump under the Diagnostics > Trace menu (or just restart the system).
HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\AltiGen Communications,
Inc.\AltiWare\Service Providers\SIPSP
"BlockSIPUnauthorizedCall"=dword:00000001
Enhancements Included in Release 7.0
The following features were added MAXCS ACM Release 7.0:
Support for Windows 7 32-bit OS for MAX1000
Support for Hyper-V virtual machine
Hard Disk space checking
New “Group Queue” option for Group RNA\Logout Handling
Regular admin login to access Diagnostic menu and SIP advanced configuration
Support for Polycom IP phones SIP Registration password
MaxAdmin GUI enhancements
Changed default T1\PRI setting from T1-CAS to PRI-NI2
Support for Exchange 2013
Sending SIP Option for SIP Trunk Keep-alive
Support for 3rd-party (Polycom) IP phones behind NAT
3rd-Party SIP Phone Capacity improvement (SIP Registration Optimization)  Enable Respond SIP
Option when the device is behind NAT (Windows Registry)
IP Phone Enhancements
IP 710/720 2xA3 increase MIC gain by 6db
3rd Party Integration
AudioCodes MP1xx FXS support behind NAT
EdgeMarc/AudioCodes Remote Survivability and QoS
AudioCodes MP1xx remote Survivability
Tools
VoIP NAT/Firewall Test Tool
The use of the network assessment tools is independent of the MaxCS release.