Hi everyone,
maybe you'll have an idea how to solve my problem. There is old IPO v401. two ISDN's BRI are connected. Both ISDN's are configured as one pool (line id: 0). The problem is when any one call from outside to main number (for example: 201), the call are excepted and begins to talk to each other. Then the other external call incoming into the same 201 number and the strange thing is that the people, who call from that external number one time heard busy tone, other time when he call he heard normal calling tone. How to do, that all time, when second external call incoming, that people heard busy tone all times?
I tried everything: delete "line appearances" in "Button Programming" tab, even do call "Forward On Busy" to another not usable analog number, who are checked as "Do Not Disturb".
Any got ideas?
maybe you'll have an idea how to solve my problem. There is old IPO v401. two ISDN's BRI are connected. Both ISDN's are configured as one pool (line id: 0). The problem is when any one call from outside to main number (for example: 201), the call are excepted and begins to talk to each other. Then the other external call incoming into the same 201 number and the strange thing is that the people, who call from that external number one time heard busy tone, other time when he call he heard normal calling tone. How to do, that all time, when second external call incoming, that people heard busy tone all times?
I tried everything: delete "line appearances" in "Button Programming" tab, even do call "Forward On Busy" to another not usable analog number, who are checked as "Do Not Disturb".
Any got ideas?