cisco ios callmanager
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Cisco Unified CallManager Express Security Best Practices
White Paper Cisco Unified CallManager Express (Cisco Unified CME) provides integrated IP communications on Cisco IOS routers. Therefore, the same security best practices recommended for all Cisco IOS voice-enabled routers also apply to Cisco Unified CME. [31 May 2008]
Consolidation of Cisco Unified CallManager Clusters Improves Manageability and Reduces Costs
White Paper Cisco met the challenge by developing Survivable Remote Site Telephony (SRS Telephony), now a feature of Cisco IOS Software. Cisco needed a way to ensure business continuity if the WAN link between the hub and the remote office went down. [05 Mar 2008]
How Cisco Built Survivable Remote Site Telephony Into IT Operations Command Center
White Paper When Cisco converted to an IP telephony network and exchanged its TDM-based PBX switches for Cisco CallManager clusters, the company's mission critical Operations Command Center (OCC) was, understandably, reluctant to make the change. [05 Mar 2008]
Cisco plugs DoS hole
News The vulnerabilities are found in a third-party cryptographic library in Cisco IOS, Cisco IOS XR, Cisco PIX and ASA Security Appliances, Cisco Firewall Module and Cisco Unified CallManager products, according to a security advisory issued by Cisco. [25 May 2007]
Cisco flags flaws in VoIP and router software
News On Wednesday, it released two security alerts along with fixes for Cisco CallManager, which runs internet-based phone calling. According to the company's advisory: "This may then lead to phones not responding, phones unregistering from the Cisco... [19 Jan 2006]
Cisco IP Telephony Solution Provides Communicaticns Lifeline for Bloodsource Blood Bank
White Paper Bloodsource decided to move to an IP telephony platform and selected the Cisco CallManager Express solution. The Cisco CallManager Express solution enables small businesses and branch offices to deliver data, voice, and telephony management... [02 Mar 2005]
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