| DISA wait time I insatlled TES 824 system with the DISA option, it is working fine Disa accept the call after 3 rings. I have Caller ID facillity avaiable on this site. When i disabled the CID it works after 1 ring . issue. I have already change the setting of DISA Ans depal time to 0 sec. Can any one help me on this |