New Catalyst switches, Cisco DNA force rethinking of campus network

Networking Digest A roundup of network technology content from TechTarget|June 26, 2017 FEATURED STORY New Catalyst switches, Cisco DNA force rethinking of campus network by Antone Gonsalves, Director of News Cisco has launched a Catalyst switching line that provides a redesigned platform for the campus network. The Cisco DNA software console provides the policy-based management layer. (SearchNetworking.com) Advertisement NEWS   Arista pumps up its spine-leaf architecture for huge data centers Arista has upgraded its spine-leaf architecture for service providers and huge data centers. The update includes a new spine switch and line cards. (SearchNetworking.com)   Ethernet switch market shows growth, IDC report says IDC's quarterly report shows continued Ethernet switch market growth; Cisco says global IP traffic will almost triple by 2021; and CenturyLink launches managed Wi-Fi service. (SearchNetworking.com)   Zoom Connector takes video conferencing service to Cisco hardware Zoom is offering its cloud-based video conferencing service on Cisco hardware through its integration app, Zoom Connector. Zoom's service competes with Cisco WebEx. (SearchUnifiedCommunications.com)   Managing asymmetrical network traffic flows This week, bloggers look into how to manage asymmetrical network traffic flows, Broadcom Trident telemetry and cloud security as part of a data protection strategy. (SearchNetworking.com) EXPERT ADVICE   How to use Shodan search engine to diagnose vulnerabilities Learn how to use the Shodan search engine, which allows users to find specific types of computers and applications, to uncover security flaws and vulnerabilities. (SearchNetworking.com)   How UC mobile apps could vanish from smartphone screens UC mobility has lacked adoption, but the solution could be invisibility, as software tools and mobile carriers can now hide UC calling features within smartphones. (SearchUnifiedCommunications.com)   SDN application examples emerge as SDN continues to mature SDN can benefit more than data centers and cloud. SDN application examples show service providers, hospitals and IoT networks are using the technology as it continues to mature. (SearchSDN.com)   How do you prepare to manage a hybrid UC environment? Managing hybrid unified communications can be tricky. Follow these steps to prepare your organization and IT team for the challenges of managing a hybrid environment. (SearchUnifiedCommunications.com)   End-to-end messaging encryption gives customers key controls As enterprises adopt team chat applications, IT leaders should examine security tools. End-to-end encryption, for example, can provide key access to messaging servers. (SearchUnifiedCommunications.com) About This E-Newsletter This e-newsletter is published by the TechTarget network. To unsubscribe from Networking Digest, click here. Please note, this will not affect any other subscriptions you have signed up for. TechTarget Networking Media Group, 275 Grove Street, Newton, MA 02466. Contact: webmaster@techtarget.com Copyright 2017 TechTarget. All rights reserved.