Voice Systems and Accessories - Small Business

Hi,My ISP supplies me with two (static) IP addressesI understand the UC520 can have multiple WAN addreses but how do I configure the NAT for this.I am trying to have 2 x SSL web servers one hosts Exchange and the other a SQL database.I have 2 registe...

I've got a user with a 7962 with a 7915 working a reception desk, running off of a UC520.I've set it up with CCA, but I don't get any labels appearing on the buttons on the 7915. The buttons do work as speed dials - you just don't know who you are go...

UC-520 latest image.When uses dial out every tenth (not exactly) call gets a beep and Number Unavailable on the phone. Hang up and try again and they get through. Happening for all uses.I'm assuming it might be an ISDN issue (PRI with 12 channels) if...

Hi,We have a UC520 with VPN configured, the authentication is done on the Active Directory server and we access the VPN with the Cisco client.This client is only able when we are logged into the system (Windows Seven).Is it possible to configure the ...

I have had a webex account with API for 6 months waiting on CCA to fix iuuses to link it up.  TAC has worked on many times and determined its a bug in CCA   Up untill now CCA would throw a Java. Null.Lang  error.  I thought I would try it now with 2....

Hi All,Over the last 3 weeks there has been a steady flow of organizations contacting use in regards to their system being hacked and massive/copious amounts of calls being generated from their systems to international destinations.As a matter of pub...

Hello,Is there a document that lists the versions of Java supported with CCA 2.2.x? I reviewed the datasheet and the release notes for 2.2.4, but could not find the information.I found this document for CCA 1.9. Is there an updated version for CCA 2....

I have 2 SPA3102s in 2 different countries connected via Pennytel.    Here's my setupCountry A (9Mbps Cable Connection)||Country B (256+128 DSL connection)Observations:1. (A) Line 1 calling (B) Line 1: (A) hears (B) clearly.   (B) occasionally hears ...

Hi,I want to configure my UC520 for Cisco Mobility 8.0. I have configured :voice register globalmode cmesource-address 192.168.10.15 port 5060max-dn 10max-pool 10load 7971 term71.defaultauthenticate registerauthenticate realm xxxxxx.comtimezone 13hol...

Hi,I have an UC540 and i would like to block severals URL like "yahoo.fr" for example.What is the procedure ?I think its a modification of ACL...but I don't know how configure it.Sincerly,Romain

We have 3 UC520 units that are linked together over a WAN.If one location calls another and gets put on hold, the hold music starts out really choppy for approximately 30-45 seconds and then clears up.This does not happen if you call the location fro...

Hello:I have a customer who has a UC520 with CP-524G IP phones.  Right now I am using CCA 2.2.1 to administer the system, although when I originally installed the UC520, I used CCA 2.0.After the initial UC520 installation, the CP-524G phones would be...