Learning Portal - Juniper Learning Portal - Fast Track The JNCIS-ER is designed for networking professionals with advanced knowledge of, and experience with, Juniper Networks Junos-based routers and their deployment in the enterprise. The JNCIS-ER exam tests for a wider and deeper level of knowledge than does the JNCIA-ER exam. Sources of question content include all Enterprise Routing training courses, the Junos documentation set, on-the-job product experience, as well as Internet technologies and design principles considered to be common knowledge at the Specialist level. The JNCIS-ER certification is valid for two years. Exam topics include: Junos policy, BGP for enterprises, IGP conversion, Layer 2 services, Layer 3 services overview, stateful firewall and NAT/PAT, IPSec VPNs, class of service, branch office connectivity, router management. Exams At-A-Glance Free pre-assessment exam 25 questions (taken online) Passing Grade: 80% (Scoring and pass/fail status is available immediately.)
SpawnApps | Spawn your Desktop Apps in-Browser Check Point - Security Appliances, Security Gateways, Firewall, Security Management, Endpoint Security & Software Blades Email marketing software to execute your email campaigns- Lyris ListManager On-premises power for delivering customized email campaigns Lyris ListManager (Lyris LM) is a trusted on-premises email list management software for companies who require the ability to deploy high-volume email programs behind the firewall. Advanced features and reporting capabilities in our email list software let you create and edit personalized messages, track visitor behavior across websites and campaigns, and measure the impact of each email sent. Support for transactional messaging enables you to automate one-to-one marketing in real time, while flexible integration with external systems augments the valuable data you already have. Lyris ListManager is the engine behind thousands of successful email marketing programs for some of our largest global clients and includes powerful automation features and reporting capabilities. Multiple options are available to match your exact business needs: Download Data Sheet »
Router and Switch Security Overview Router and Switch Security Overview "You are only as secure as your weakest link." Network security professionals often encounter this adage. While an attack on a web server can just render it unoperational, an attack on the edge router can cut off the entire network from its users. Throughout this chapter, the term router refers to Cisco IOS-based devices. Securing Cisco Routers The most common causes of security breaches in routers are as follows: Weak passwords— This is the most common cause of security breaches; even encrypted passwords are not secure because IOS uses a simpler and reversible encryption algorithm. Unneeded services— Unnecessary services or features can introduce related vulnerabilities or provide platforms for launching attacks. Protocol and OS vulnerabilities— Vulnerabilities in the implementation of protocols such as Hypertext Transfer Protocol (HTTP), H.323, or Simple Network Management Protocol (SNMP) can be exploited to crash the router. Cisco Router Passwords Note
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