Search Results for: network

Adcap CTO Discusses BYOD on Alpharetta Business Radio

…holy cow, the stuff we didn’t know that went on.” Rolf: What we didn’t have on the submarines back then was data networks and as you know data networks are prevalent everywhere now. So, when we founded our company it was to put in place and upgrade data networks. And we have a lot of different customers, about half of them tend to be public sector customers: cities, counties, higher education, K-12 school districts. And half of them tend to be mi…

Cisco 2800 ISR Router Configuration Example for NAT and VPN

…UTH group MAINSITE_RADIUS local aaa authorization console aaa authorization exec default local aaa authorization network MAINSITE_GROUP local ! ! aaa session-id common clock timezone EST -5 clock summer-time EDT recurring network-clock-participate wic 0 network-clock-participate wic 1 network-clock-select 1 T1 0/0/0 network-clock-select 2 T1 0/0/1 network-clock-select 3 T1 0/1/0 network-clock-select 4 T1 0/1/1 ! dot11 syslog no ip source-route !…

Reduce VoIP Network Downtime with Infoblox Appliances

…es, especially a VoIP deployment, a lot of attention is focused on servers, applications, switches, routers, and network security. Almost no attention is paid to the core network services that allow users to access all these wonderful systems, and are in fact essential for VoIP to even work at all. If users are unable to access the applications that they need over the network, or if customers are unable to access the Internet-based Web services o…

Adcap Network Systems Partners With Circadence Corporation

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        Adcap Network Systems, Inc. Partners With Circadence Corporation February 14th, 2011, Alpharetta, GA Adcap is proud to announce its partnership with Circadence Corporation, the global leader in the development of innovative enterprise performance technologies.  Adcap delivers expert sales, design, installation and support of secure data network and VoIP systems to clients [...]

VoIP Phone System Upgrade

…data T1′s at every site. (A T1 can be used for voice, Internet, WAN, or a combination). Current wide area network per site bandwidth and utilization. Current local area network switches quantity and location; quantity of used ports per closet. Any special requirements for ACD, IVR, call recording, handset paging, and application integration. If you want to get funding support for this you have to get a handle on what your current monthly…

Cisco 2800 ISR configuration for SIP voice with NAT and Firewall

…authorization exec default local ! ! aaa session-id common clock timezone EST -5 clock summer-time EDT recurring network-clock-participate wic 0 network-clock-participate wic 1 network-clock-select 1 T1 0/0/0 network-clock-select 2 T1 0/0/1 network-clock-select 3 T1 0/1/0 network-clock-select 4 T1 0/1/1 ! dot11 syslog no ip source-route ! ! ip cef ! ! no ip domain lookup ip domain name MAINSITE.local ip inspect max-incomplete high 5000 ip inspec…

Adcap Aquires ADX Technologies in South Florida

Adcap Network Systems today announced that it has acquired Miami-based ADX Technologies. The company will operate under the name Adcap Network Systems. This acquisition represents a pooling of the expertise of two leading Cisco Advanced Technology solution providers in order to expand service offerings, improve customer service and increase operational efficiencies. This combination will create a more effective and efficient provider of technol…

Hallmarks of a Good Network Design

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What are the signs that an engineer looks at to determine if a network is going to scale well, or if a major redesign should be in the future? This is something that haunts every new network admin as they take a new job: the burning question, “What have I gotten myself into?” I see 80-100 networks per year, walking into each situation relatively cold and determining what needs to be done, what should be done, and what can be done.  Questions go…

Three Reasons Why the Nexus Core Switch Rocks in the Datacenter

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…Nexus switches have three main advantages that improve the reliability, speed, and flexibility of this switched network: Fabric Extenders, Virtual Port Channel, and Unified Fabric. Fabric Extenders Network Admins like to have all the servers connect to one or two main switches, while Server Admins like to have their servers connect to switches at the top of the rack. With traditional Ethernet switches, there are disadvantages to both architectur…

Adcap Achieves Advanced Borderless Network Architecture Specialization From Cisco

Adcap Network Systems, Inc Achieves Advanced Borderless Network Architecture Specialization From Cisco in the US   Alpharetta, GA – November 18th, 2011 – To support the expanding role of borderless networks, Adcap announced today that it has achieved the Advanced Borderless Network Architecture Specialization from Cisco. This specialization recognizes Adcap as having fulfilled the training [...]