1. Disaster recovery bug hangs up Cisco comms kit
(Home/General)

...nables hackers to compromise vulnerable systems. Cisco Emergency Responder, Cisco Unified Communications Manager versions 5 and 6, and Cisco Unified Presence 6.x are affected. Check it out here . ...

2. Risks in the Enterprise Deconstructed continued
(BleedingVoIP Security Series/Security Series)

...unks leave you vulnerable. How you ask? well take for example a typical setup whereby you've got your Call Manager sitting a few layers from your core routing switches facing the outside world. Let's ...

3. Cisco vs. Nortel VoIP Enterprise Showdown
(Showdowns/BleedingVoIP Showdowns)

...0,000 for a small company. Nortel also offers solutions to the SMB market via their Business Communication Manager (BCM) series which start in the $5,000 range. Two advantages of the Nortel off...

4. Multi vendor VoIP SLA showdown
(Showdowns/BleedingVoIP Showdowns)

... DiffServ: Differentiated Services MPLS: Multiprotocol Label Switching SBM: Subnet Bandwidth Manager IP QoS: QoS in IP headers Now that I've gone on a tangent let's get back...

5. Cisco vs. Nortel VoIP Signaling Showdown
(Showdowns/BleedingVoIP Showdowns)

... The IT software architecture supported by UNIStim is characterized by a set of functional element managers, each responsible for a particular aspect of setup and operation. The UNIStim comm...

6. Risks in the Enterprise Deconstructed
(BleedingVoIP Security Series/Security Series)

...le, the Cisco voicemail system ("Unity") communicates with the Cisco call server ("Call Manager") via the proprietary protocols. Some could argue this proprietary nature protec...

7. VoIP in the News
(VoIP Buzz/VoIP News)

...et Journal 2006.06.21 Eavesdropping Attack Cisco Call Manager Flaw Could Invite Hackers InformationWeek 2006.06....

8. VoIP Sites
(Community/VoIP sites)

...   Network World   VoIP Planet The IT Manager's Guide to Voice over IP FierceVoIP VoIP News, VoIP Busines...

9. Overview
(VoIP Security/General)

...ents and applications such as telephone handsets, conferencing units, mobile units, call processors/call managers, gateways, routers, firewall's and specialized protocols. As a result, a system lev...

10. Vendor Showdowns
(Static Content)

... a and deploying VoIP products to market since the late 90's. Their flagship products incluude the CallManager, Unified Communciation platform and Unity platforms. Cisco tends to take a very dis...