Hi,
My H323 gateway have one IPLC link (E1) for calling US/International numbers and another BSNL E1 link for calling local/std/isd.I have single line configuration in the Cisco Phones.The problem here is that its possible to make conference calls between a international number through IPLC link and a local number through BSNL link.
How to block conference calls between these.
Any help appreciated..
shiv