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Topic: CallManager


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In the News (Tue 29 Dec 09)

  
  Cisco CallManager - Wikipedia, the free encyclopedia   (Site not responding. Last check: 2007-11-03)
CallManager often utilizes the Skinny Client Control Protocol (SCCP) as a communications protocol for signaling the hardware endpoints of the system, such as IP Phones.
CallManager 5.0 and 4.2 were released by Cisco on Monday the 6th of March 2006.
CallManager 5.0 servers are being sold as pre-installed appliances and non Cisco staff will have very limited access to the OS; CallManager 5.0 can also be installed on non appliance MCS servers.
en.wikipedia.org /wiki/CallManager   (567 words)

  
 P-245: Cisco CallManager Vulnerabilities
Cisco CallManager (CCM) is the software-based call-processing component of the Cisco IP telephony solution which extends enterprise telephony features and functions to packet telephony network devices such as IP phones, media processing devices, voice-over-IP (VoIP) gateways, and multimedia applications.
Cisco CallManager 3.3 and earlier, 4.0, and 4.1 are vulnerable to Denial of Service (DoS) attacks, memory leaks, and memory corruption which may result in services being interrupted, servers rebooting, or arbitrary code being executed.
The Cisco CallManager should be upgraded at least to the indicated release or a later version (greater than or equal to the First Fixed Release label).
www.ciac.org /ciac/bulletins/p-245.shtml   (2463 words)

  
 Network Computing | Sneak Preview | Digital Convergence | Cisco's Catalyst 4224 & CallManager: Branch Office VoIP That ...   (Site not responding. Last check: 2007-11-03)
I brought the Catalyst 4224 and CallManager 3.1 into our Real-World Labs® in Green Bay, Wis., for a thorough workout, and determined that this new platform is a real boon for enterprise branch-office locations.
Personal Assistant adds voice recognition features to CallManager and lets users define their own follow-me rules based on a multitude of parameters, such as caller ID, time of day and called party.
To coincide with the release of CallManager 3.1 -- the call-processing component of Cisco's IP telephony solution -- CallManager Fundamentals conveniently covers all of the features in the new release, including personal voice-mail options such as call forwarding and caller recognition, implementing music on hold, and advanced fault-tolerance features.
www.networkcomputing.com /1220/1220sp2.html   (1270 words)

  
 Amazon.ca: Cisco CallManager Fundamentals: A Cisco AVVID Solution: Books: Anne Smith,John Alexander,Chris Pearce,Delon ...   (Site not responding. Last check: 2007-11-03)
This book explains how CallManager (originally developed by Selsius Systems) goes about providing call-control services to IP telephony devices and performing reliably as a corporate telephone switch, and offers insight into how the product may evolve.
If you're a CallManager administrator or if your're just interested in learning more about Cisco's IP telephony server, this book is a must have.
CallManager Fundamentals is a detailed explanation of Cisco's IP Telephony implementation.
amazon.ca /Cisco-CallManager-Fundamentals-AVVID-Solution/dp/1587050080   (1351 words)

  
 Adomo - Unified Messaging for Cisco Call Manager
After choosing Cisco CallManager and Cisco IP phones, the project proceeded on schedule, starting with network design and build-out to support the greater bandwidth demands, QoS upgrades to ensure voice quality, and then planning began for the actual deployment of the IP-PBX and new user handsets.
A key piece of the rollout, was understanding what existing voice applications were currently in use and would therefore be needed on the current system.
Designed to work seamlessly with Cisco CallManager and richly integrated with Microsoft Active Directory and Exchange, Adomo Voice Messaging met the company’s needs in functionality, flexibility and future capabilities.
www.adomo.com /customers/unified_messaging_for_callmanager.html   (575 words)

  
 Deploying Cisco CallManager and Unity Devices > Adding Clients   (Site not responding. Last check: 2007-11-03)
In CallManager 4.0 there are over 30 different types of gateways, and although the function of each is similar, the configuration of each varies.
Because each version of CallManager adds fields, all the fields you see in these steps may not appear on your screen, or additional fields may be present, due to the version of CallManager you are running.
Although it is possible to configure a CallManager to allow phones to be automatically added simply by connecting them to the network, it is not always wise or desired.
www.informit.com /articles/article.asp?p=420286&f1=rss   (11150 words)

  
 Q-245: Multiple Cisco Unified CallManager Vulnerabilities
There is also a buffer overflow vulnerability in the processing of hostnames contained in a SIP request which may result in arbitrary code execution or cause a denial of service.
Cisco Unified CallManager is the software-based call-processing component of the Cisco IP telephony solution which extends enterprise telephony features and functions to packet telephony network devices such as IP phones, media processing devices, voice-over-IP (VoIP) gateways, and multimedia applications.
Cisco Unified CallManager supports the coexistence of both SCCP and SIP phones, allowing for migration to SIP while protecting investments in existing devices.
www.ciac.org /ciac/bulletins/q-245.shtml   (1533 words)

  
 The Neighborhood - CallManager
With CallManager, you can see who's calling instantly and decide how to handle the call.
CallManager notifies you as soon as a new e-mail message arrives in your Hotmail or Yahoo!
Neighborhood CallManager combines existing MCI Voicemail features and benefits, with a fast and easy way to communicate whether you are at home, the office or traveling!
consumer.mci.com /TheNeighborhood/res_local_service/jsps/callmanager.jsp?subpartner=DEFAULT   (309 words)

  
 [Full-disclosure] Input Validation/Output Encoding Vulnerabilities in Cisco CallManager Allow Script Injection Attacks
This could be easily gained internally by viewing the network configuration on the IP phones that register with the targeted CallManager unless the display of this information has been disabled.
It is important to note that while the address of the target CallManager is required, the attacker does not require connectivity.
Reflected script injection attacks only require that the victim has connectivity to the vulnerable application, since the victim is the entity that makes the malicious request, causing unwanted execution of the script included in the vulnerable server's response.
lists.grok.org.uk /pipermail/full-disclosure/2006-June/047015.html   (986 words)

  
 Used Cisco Systems CallManager Version 3.2
Cisco CallManager is the software-based call-processing component of the Cisco enterprise IP telephony solution, and is a product enabled by Cisco AVVID (Architecture for Voice, Video and Integrated Data).
Cisco CallManager software extends enterprise telephony features and capabilities to packet telephony network devices such as IP phones, media processing devices, voice-over-IP (VoIP) gateways, and multimedia applications.
Cisco CallManager software is shipped with a suite of integrated voice applications and utilities, including the Cisco WebAttendant, which is a software-only manual attendant console; a software-only conferencing application; the Bulk Administration Tool (BAT); the CDR Analysis and Reporting (CAR) tool; and the Admin Serviceability Tool (AST).
www.alliancedatacom.com /manufacturers/cisco-systems/telephony_software/callmanager32.asp   (1128 words)

  
 IBM and Cisco Strategic Alliance - IBM eServer xSeries Tested to Run Cisco CallManager   (Site not responding. Last check: 2007-11-03)
Cisco CallManager has been tested and made available by Cisco to run on IBM's Intel®-based eServer systems.
CallManager is the software-based call-processing component of the Cisco enterprise IP telephony solution and a product enabled by Cisco AVVID.
Cisco CallManager software, installed on an IBM xSeries, extends enterprise telephony features and capabilities to packet telephony network devices such as IP phones, media processing devices, voice-over-IP (VoIP) gateways and other multimedia applications.
www-03.ibm.com /services/alliances/cisco/cisco_callmanager.html   (211 words)

  
 CallManager update offers end-to-end security
Cisco's new CallManager 4.1 call-processing software extends encryption to its new and installed base of 7940G and 7960G IP phones.
As part of its Self-Defending Network program, Cisco is folding more security and intelligence into network devices, moving security away from the edge and back toward the core of the network.
As part of that strategy, CallManager is designed to work in conjunction with Cisco Media Gateway IP communication management appliances, including the company's line of all-in-one Integrated Services Routers.
searchnetworking.techtarget.com /originalContent/0,289142,sid7_gci1019023,00.html   (827 words)

  
 Cisco refreshes CallManager for video, VoIP interoperability - Network World
New features in Cisco’s CallManager software promise to make the IP PBX platform more secure and interoperable with standards-based VoIP equipment, while adding native support for video phone calls, the company says.
CallManager 4.0, announced this week, supports Session Initiation Protocol (SIP), an emerging VoIP standard, which promises to make CallManager more interoperable with carrier and third-party enterprise VoIP equipment and applications.
Cisco says SIP support on CallManager does not include SIP endpoints, such as third-party SIP phones, or softphone clients, but this support will be added in the future.
www.networkworld.com /news/2004/0218ciscall.html   (765 words)

  
 Input Validation/Output Encoding Vulnerabilities in Cisco CallManager Allow Script Injection Attacks   (Site not responding. Last check: 2007-11-03)
CallManager web interface to include malicious JavaScript in its response.
address of the CallManager is obviously a necessity in order to correctly craft malicious requests.
Google queries are all an attacker needs in this case to obtain the target CallManager address.
www.checksum.org /cso/message/33561.html   (952 words)

  
 Cisco Unified CallManager - Products & Services - Cisco Systems
Cisco Unified CallManager software is the call-processing component of the Cisco Unified Communications system.
Cisco Unified CallManager extends enterprise telephony features and capabilities to packet telephony network devices such as IP phones, media processing devices, voice over IP (VoIP) gateways, and multimedia applications.
Cisco Unified CallManager is installed on the Cisco Media Convergence Server 7800 Series of server platforms and selected third-party servers.
www.cisco.com /en/US/products/sw/voicesw/ps556/index.html   (287 words)

  
 Cisco CallManager Service Release ReadMe
If a product is not compatible with Cisco CallManager, you must wait until a compatible version of that product becomes available before you can upgrade to this release of Cisco CallManager.
The full suite of Locale Installers that work with each applicable version of Cisco CallManager can be found on http://www.cisco.com about 8-10 weeks after the English version becomes available.
Cisco CallManager server or to the primary Cisco CallManager server, but not to both the backup and primary servers.
www.spanlink.com /downloads/services/mtce/ciscocm.4-1-3-sr3a-Readme.htm   (1458 words)

  
 SecurityTracker.com Archives - Cisco CallManager TCP Connection Management Handling Lets Remote Users Deny Service
As a result, the CallManager may not properly transact with the Windows Service Manager and may restart after a 30 second timeout period.
All Cisco CallManager versions are vulnerable to these Denial of Service (DoS) attacks, which may result in services being interrupted or servers rebooting.
In specific scenarios, CallManager will leave the TCP connection open indefinitely until either the Call Manager service is restarted or the server is rebooted.
www.securitytracker.com /alerts/2006/Jan/1015503.html   (1540 words)

  
 [NEWS] Cisco CallManager XSS   (Site not responding. Last check: 2007-11-03)
However, in the case of CallManager integration with
Information about the specifics of the CallManager configuration should be
Access to the various CallManager interfaces should be
www.checksum.org /cso/message/33679.html   (905 words)

  
 Cisco - Cisco CallManager   (Site not responding. Last check: 2007-11-03)
Delivered with the CallManager software is an optional suite of integrated voice applications that perform basic voice messaging, soft-phone, voice conferencing, manual attendant console, click-to-call and other functions.
Further, CallManager configuration allows all phones, gateways and applications to be distributed across a routable IP network, providing a single, distributed, virtual telephony network.
The base CallManager architecture allows a natural progression in the near future toward a scalable network of multiple, redundant CallManager servers with inter-CallManager feature transparency.
www.cisco.com /warp/public/cc/pd/nemnsw/callmn/prodlit/callm_ov.htm   (426 words)

  
 Amazon.ca: Cisco CallManager Fundamentals: Books: John Alexander,Chris Pearce,Anne Smith,Delon Whetten   (Site not responding. Last check: 2007-11-03)
Cisco CallManager Fundamentals, Second Edition, provides examples and reference information about Cisco®; CallManager, the call-processing component of the Cisco IP Communications solution.
This book details the inner workings of CallManager so that those responsible for designing and maintaining a Voice over IP (VoIP) solution from Cisco Systems®; can understand the role each component plays and how they interrelate.
The authors, all members of the original team that developed and implemented the CallManager software and documentation from its early stages, also provide a list of features and Cisco solutions that integrate with CallManager.
amazon.ca /Cisco-CallManager-Fundamentals-John-Alexander/dp/1587051923   (1529 words)

  
 CallManager Configuration
Services hosted on this machine may be accessed from phones on your CallManager, assuming your phones have access to the Internet.
First, from the CallManager administrative interface, go to the Cisco IP Phone Services menu, found under Feature, as shown here.
Once you have completed this definition, press Insert and the service definition will appear on the left hand column, indicating that it is available for users.
www.berbee.com /public/berbeesoftware/config.aspx   (534 words)

  
 Asterisk replaces Cisco CallManager
Cisco, now offering SIP firmware for their phones and support for 3rd party SIP phones to connect to CallManager was huge.
According to the article, each phone attached to the CallManager required a separate annual licensing fee to operate.
There are millions of Cisco IP phones and CallManager shops out there that now have a choice and as I said in my March article, that is a good thing.
blog.tmcnet.com /blog/tom-keating/asterisk/asterisk-replaces-cisco-callmanager.asp   (1095 words)

  
 SecuriTeam™ - Cisco CallManager Multiple Vulnerabilities (DoS, Memory Leak, Buffer Overflow)
CSCed37403 - Resource leak with RISDC -- CallManager does not time out RISDC (Realtime Information Server Data Collection) sockets aggressively enough, leading to a scenario where TaskManager indicates that RisDC.exe is using large amounts of non-paged pool memory and ports remain in the Close_Wait state.
CSCee00116 - Cisco CallManager CTI Manager may restart with greater than 1GB memory used -- Repeated attacks with crafted packets can cause the CTI Manager to allocate greater than 1 gigabyte of virtual memory.
CSCee00118 - CallManager may restart with repeated attacks -- Crafted packets can cause the CallManager to inappropriately allocate 500MB to the ccm.exe process, which will return to the memory pool under normal conditions.
www.securiteam.com /securitynews/5AP0Q00GAG.html   (913 words)

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