Telephone exchange Analog PABX CS+424 24 extension

• DISA: 60s in three segments
• Ext number flexible coding
• OGM can be recording by telephone, or download from PC
• Caller ID (external, intercom, transfer CLI)
• Operator/Auto-attendant work mode
• Memory dialing (Abbreviated dialing)
• Incoming call can be forward to mobile phone automatically
• Ext number query
• Outgoing call transfer