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I know that there is a limit of 16 HSRP groups per router (or upto 256 with the right hardware), but is there a limit on the number of HSRP groups on a single interface? Can all 16 HSRP groups exist on the same interface, using secondary IP addresse...
OK, I am trying to add another static NAT mapping. Prior to today, we have been using PAT for all our internal addresses, except for 1 mail server that is statically mapped to 1 public address (different, of course, than the PAT public address). No...
I have a remote site that does not have a local CCM. Is it possible to install a third-party product on their local server to multicast MoH to the phones there? I know it can be done from the router, if the flash is available. But they would like ...
As I was preparing for our upgrade to 3.3(2), I read in the 3.3 release notes that there was a new hunt group routing option. In addition to First Available and Longest Idle, the calls could be routed in a Circular method. However, after install 3....
We'd like to implement a LDAP directory for corperate speed dial numbers. We could put up a seperate LDAP directory on another server, but I was wondering if anyone has used the DC Directory for something like this. Is the load on the DC Directory ...
In a past life, I did breifly work with a product from Hammer Technologies. This was designed to test CTI and IVR scripts, but I beleive it could also be used to test a large number of DID. It allows you to create a script that will dial a large li...
Dan, you over-simplify things.Every call going through a Cisco H.323 gateway is matched to both incoming and outgoing dial peers, even if the incoming dial peer is not explicitly defined. And Incoming-Called-Number is only 1 of several matching crit...
It depends on the version of CallManager you are talking about. For instance, in CCM 3.0(X), a JTAPI port or a softphone counted as 20 units. In CCM3.1+, it counts as 3. However, it seems that CCM4 has eliminated the concept of device weights in f...
This can be done in the CallManager software. You just need to create a software-based Conference Bridge. You are limited to 24 participants and G.711, I beleive. It will also take up 72 device units, if you are keeping score.