For a voice migration project, we plan to put a 2651 in between the provider and the old PBX. For that we use a HDV Module with a dual E1 PRI card. Actually, I set up the lab with ccm3.1 and the 2651. The provider an d the PBX is simulated by two TREND ISDN analyzers. The settings of my HDV ist "User" on the provider side and "network" on the PBX side. Thats were my troubles start! The PBX is only working, when set the PBX (so the TREND) interface to "NT". I expected, that it should be "TE" as the 2651 simulates the network. Does anybody have experience with this kind of problem? A part of this, everything is working fine.
we have same/similar problem, we have set the router to emulate network end (ie A-end) and pbx as user end (ie B-end) this works but we get slips on the link (showing on the pbx), we tried changing the config around so that router is B-end and pbx is A-end now the link shows as up and no more slips but cannot make any calls over the link
If I look at the traffic, then I don't bring up the ISDN Layer (Q.921). It seems to me, as if the router (configured as "network") does not send any Q.921 messages out of the interface. What kind of PBX do you use?
we have a mitel sx2000, the link is a dpnss/qsig link that has dpnss to qsig converters, our link comes up and we can make calls, with the router as network end but when we change it to user then we cannot make calls
Are you getting this error “Installer User Interface Mode Not Supported. The installer cannot run in this UI mode. To specify the interface mode, use the -i command-line option, followed by the UI mode identifier. The value UI mode identifiers...
The below trick might come handy when you have to add a new node to a cluster but you don't have or is unsure of the security password for the publisher. This procedure has been around for ages.
1) Login into the CLI of the Publisher.