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We have an application that tracks stations using SNMP and associates a location based on which AP the station is associated with. We are having an issue with a Cisco 9800 wireless controller because the cldcClientTable ( .1.3.6.1.4.1.9.9.599.1.3.1) ...
We have an application that usually relies on a CTI app to obtain a caller's IP address and we'd like to see if we could implement something similar using a SIP Normalization script instead.What we would like to do is add a custom sip header to the o...
I have seen that support for emergency calls require a PSTN service, which is understandable. But how is the caller's location provided when calling the PSAP. Is it possible to provide ELINs? If so, how is the caller's location determined so the righ...
Thanks for you comments.This is used in the context of processing 911 calls. So typically, the caller is "local" to the CUCM placing the outbound call.The reason for having the original caller's IP present somewhere in the outbound call it so the ser...
With the limitation that if a user is running Spark on his desktop and smartphone, the same ERL will be associated to both, so if the user is away from his desktop and dials 911 from his smart phone, the ERL information might not be accurate, right?B...