Most IT pros realize that using Telnet to manage routers, switches, and firewalls is insecure. Transmitted in clear text across a network, Telnet traffic basically publicizes any login usernames and ...
Many administrators forget—or don't even realize—that they can configure Dynamic Host Configuration Protocol (DHCP) on Cisco IOS routers and switches. David Davis discusses the pros and cons of this ...
The new 3945e router from Cisco Systems is one of four new Integrated Services Routers Generation 2 (ISR G2) platforms developed by Cisco to deliver high performance, secure data delivery and unified ...
The Simple Network Management Protocol (SNMP) is a necessary tool for every network administrator. You can easily configure it with just a few commands. SNMP is still the most popular way to monitor ...
Alyson Behr has more than 15 years of experience writing about technology and has been a contributing editor for leading product-testing labs. The new 3945e router from Cisco Systems is one of four ...
Alyson Behr has more than 15 years of experience writing about technology and has been a contributing editor for leading product-testing labs. The new 3945e router from Cisco Systems is one of four ...
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