cisco 3850

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Cisco Prime Infrastructure Arbitrary Command Execution Vulnerability (CVE-2014-0679)

Release date:Updated on: Affected Systems:Cisco Prime Infrastructure 2.0Cisco Prime Infrastructure 1.4Cisco Prime Infrastructure 1.3Cisco Prime Infrastructure 1.2Description:--------------------------------------------------------------------------------Bugtraq id: 65816CVE (CAN) ID: CVE-2014-0679 Cisco Prime Infrastructure is a solution for wireless management through Cisco technology LMS and NCS.

CISCO technology set 3

Ii. PPP   PPP (Point-to-Point Protocol) is the successor of SLIP (Serial Line IP protocol). It provides a router-to-router over synchronous and asynchronous circuits) and host-to-network. CHAP (Challenge Handshake Authentication Protocol) and PAP (Password Authentication Protocol) are generally used to provide security Authentication on PPP encapsulated serial lines. With CHAP and PAP authentication, each vro is identified by its name to prevent unauthorized access. CHAP and PAP are detailed in

Configure 16 permission levels for Cisco IOS

Many network administrators working on Cisco IOS have never bothered to consider the level of permissions they are using or the meaning of these levels. However, Cisco IOS actually has sixteen different permission levels. David Davis discusses these different levels and describes the main commands needed to configure these permissions.Do you know why Cisco IOS pr

Application point of view: introduces Cisco Router Security Configuration

Cisco routers play a very important role in the routing industry, and there are also a lot of user groups. It is very important to understand some Cisco router security configurations. Currently, most enterprises and departments connect to the Internet. Generally, a router is connected to an ISP. This router serves as a bridge between the external Internet and the internal network. If this router can proper

Allows you to thoroughly learn Cisco router nat configurations

It is still difficult for general users to implement effective Cisco router nat configuration. So I have studied the comprehensive knowledge about Cisco router nat configuration and will share it with you here, I hope it will be useful to you. 1. NAT introduction: NATNetwork Address Translation) Network Address Translation first appeared in Cisco 11.2 IOS. It is

Cisco VN-Link Virtual Machine Awareness Network and Storage Service

This article mainly gives you a detailed introduction of how Cisco VN-LINK network service settings, and for Cisco VN-LINK to give a detailed introduction, I believe you have read this article will be helpful to you. Introduction When companies invest in server virtualization to achieve integration, they also need to meet the needs of resource flexibility, high availability and energy efficiency. Virtual Ma

Cisco Firewall technology Rollup

We know that there are four types of firewalls: integrated firewall capabilities of the router, integrated firewall capabilities of the proxy server, a dedicated software firewall and dedicated hardware and software combined with the firewall. Cisco's firewall solution includes the first and fourth of the four types: the integrated firewall feature router and the dedicated hardware and software combination firewall. One, integrated in the router's firewall technology 1. ACL technology in route

Knowledge of nine Cisco Routers

Cisco router knowledge has become more and more widely used in modern enterprises. Next we will briefly learn about the secure router configuration solution. Knowledge of nine Cisco routers required by network engineers 1. Are the routing protocols supported by Cisco routers compatible with those of other manufacturers? In addition to IGRP and VPN, one of the

Cisco PIX 515E Firewall Introduction

Cisco PIX 515E is an enhanced version of the widely used Cisco PIX 515 Platform, which provides industry-leading state firewalls and IP Security (IPSEC) virtual private network services. Cisco PIX 515E is designed for small and medium business and enterprise remote offices with stronger processing power and integrated, hardware-based IPSec acceleration. The

Cisco firewall Internet Service provider success stories

Any new services provided by XB company are striving to meet four standards. First, services must be complete and scalable and flexible; In addition, services must be easily managed so that the XB network can provide the best service to its customers and ensure the reliability of the services. After comparing the firewall products of another vendor, the XB network chose Cisco's Cisco ios® Firewall product and Cisc

How to securely collect Cisco router IP traffic

I would like to introduce how to obtain the IP traffic of a Cisco router. Many people may not know how to retrieve the IP address of a Cisco router. It does not matter. After reading this article, you will certainly have a lot of GAINS, I hope this article will teach you more things. A router is a bridge of a computer network and a core device connecting to an IP network. It can not only connect to differen

How to Prevent hackers from taking over a Cisco router (1)

A Cisco router is a commonly used routing product in large and medium-sized networks. As a core router, It is the soul of the entire network. If the Administrator is improperly set, the security deployment may be taken over by attackers if it is not in place. In that case, all the networks under it will fall, and the extent of its harm is self-evident. 1. One Security Test (1) take over the Cisco Router I r

Cisco Network device Naming conventions

1. CISCO starts the product is the router;2. RSP starts with the CISCO7500 series of engines;3. VIP start-up products are the Cisco 7500 series of multi-functional interface processor modules;4. The products that start with PA are modules of the Cisco 7500/7200 Series products;5. The NPE starts with the CISCO7200 series engine;6. NM starts with the

A detailed analysis of Cisco router configuration

Users using Cisco routing, many of them do not pay much attention to doing Cisco router configuration work, in fact this is a very important part, especially for our network security. There are several ways to do Cisco router configuration. The configuration can be done by the TFTP server over the network, through the menu interface provided at startup, and by th

How to share the speed limit of Cisco routers

I believe you should all know that the different speed limits of the router are not the same, I will mainly for Cisco router settings, the details of Cisco router speed limit and its methods. Nvar speed limit of Cisco router BT software now blocked will automatically change the port, some software or use 8000, 8080, 2070 and other ports, restricting these po

Cisco PIX 525 Firewall Introduction

The Cisco Secure PIX 525 Firewall is part of the world's leading Cisco Secure PIX Firewall series, providing unmatched security, reliability, and performance for today's network customers. Its full firewall protection and IP Security (IPSEC) virtual private Network (VPN) capabilities make it particularly appropriate to protect the boundaries of enterprise headquarters. Strong security FeaturesThe developme

How to set the Cisco router password

In the Cisco router product, we usually need to use restricted access for general users when we initially configure. This is very important for routers, by default, our router is an open system, access control options are turned off, any user can log on to the device for further attack, so we need our network administrator to configure the password to restrict unauthorized users through direct connections, Console terminals and access devices from the

Detailed steps for Cisco router configuration

It is very important to know more about the configuration of Cisco routers. Here we mainly analyze the configuration steps of Cisco routers, have you ever encountered this problem: Because you forgot your password, you were forced to reject the original friendly "friend"-A vro or vswitch, and you were unable to reset parameters and collect statistics. The following describes how to clear passwords for sever

Recommended Cisco Gigabit wireless router WRT320N

With the development of China's routing industry, Wireless routers are also widely used. Here we mainly explain a new Wireless-N Wireless router launched by Cisco, cisco Wireless Router WRT320NWRT320N is the latest Wireless-N Wireless router launched by Linksys. This product is consistent with the excellent quality and exquisite workmanship of Linksys, it began to focus on the appearance design, WRT320N usi

Cisco router configuration commands

In fact, many brands of vro configuration commands are very similar. Therefore, this article provides a comprehensive analysis of commonly used Cisco vro configuration commands for Cisco vrouters, at the same time, I learned more. The basic status of a vswitch with the Cisco router configuration command: Switch:; ROM statusHostname #; privileged ModeHostname (con

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