cisco 3745

Release date:Updated on: Affected Systems:Cisco IOS 15.1-15.4Description:--------------------------------------------------------------------------------CVE (CAN) ID: CVE-2014-2111Cisco IOS is an interconnected network operating system used on most Cisco system routers and network switches.The Application Layer Gateway ALG module in Cisco IOS 15.1-15.4 has a security vulnerability. unauthenticated remote a

Release date:Updated on: Affected Systems:Cisco NX-OSDescription:--------------------------------------------------------------------------------Bugtraq id: 67571CVE (CAN) ID: CVE-2014-2200Cisco NX-OS is a data center-level operating system that represents a modular design, always-on and maintainability. Cisco NX-OS is able to divide OS and hardware resources into virtual environments that simulate virtual devices. Each VDC has its own software proces

Release date:Updated on: Affected Systems:Cisco ios xe 3.xDescription:--------------------------------------------------------------------------------CVE (CAN) ID: CVE-2014-2113Cisco IOS is an interconnected network operating system used on most Cisco system routers and network switches.When Cisco IOS and ios xe handle IPv6 packets, errors may cause memory resource depletion and device overloading.Link: ht

Release date:Updated on: Affected Systems:Cisco NX-OS 5.xCisco Nexus 7000 Series SwitchesDescription:--------------------------------------------------------------------------------Bugtraq id: 55600Cve id: CVE-2012-3051 Cisco NX-OS is a data center-level operating system that represents a modular design, always-on and maintainability. The Cisco Nexus 7000 series switches running on a NX-OS have a remote den

Release date:Updated on: Affected Systems:Cisco IOS 15.xUnaffected system:Cisco IOS 15.2 (2) T1Cisco IOS 15.1 (4) M3aCisco IOS 15.1 (4) M2Cisco IOS 15.1 (2) GC2Cisco IOS 15.0 (1) M8Description:--------------------------------------------------------------------------------Bugtraq id: 52759Cve id: CVE-2012-0382 MSDP is a protocol used to connect multiple PIM-SM domains, allowing multicast sources in a group to make all RP in different domains known. When receiving an MSDP packet containing compre

Cisco Linksys WMB54G Remote Command Injection Vulnerability Release date:Updated on: Affected Systems:Cisco Linksys WMB54G 1.0Description:--------------------------------------------------------------------------------Bugtraq id: 54615 CiscoWorks Common Services is a group of management Services that CiscoWorks centrally manages application sharing. When the CiscoWorks Home Page component runs the firmware update function, the TFTP service does not co

Release date:Updated on: Affected Systems:Cisco TelePresence Manager 1.6Cisco Telepresence Recording Server 1.6Cisco TelePresence Multipoint Switch 1.7.0Description:--------------------------------------------------------------------------------Bugtraq id: 54384 Cisco TelePresence is a Cisco TelePresence solution that collaborates with colleagues, partners, and customers around the world in a timely manne

This article mainly uses an example to explain in detail how to solve the packet loss problem caused by CISCO router faults? The following article gives me a detailed answer. Recently, some people in my department (Department A) reported that they could not access the network of the higher-level department (Department B. I use the ping command from the computer A1 (IP Address: 10.20.12.11/24) used by this person to send the ping command to the compute

Cisco ios xe Software SNMP request Processing Denial of Service Vulnerability Release date:Updated on: Affected Systems:Cisco ios xe 3.9.xDescription:--------------------------------------------------------------------------------Bugtraq id: 63982CVE (CAN) ID: CVE-2013-6700 Cisco IOS is an interconnected network operating system used on most Cisco system route

Release date:Updated on: Affected Systems:Cisco Wireless LAN Control 7.2Cisco Wireless LAN Control 7.1Cisco Wireless LAN Control 7.0Unaffected system:Cisco Wireless LAN Control 7.2.103.0Cisco Wireless LAN Control 7.1.91.0Cisco Wireless LAN Control 7.0.220.0Description:--------------------------------------------------------------------------------Bugtraq id: 57524CVE (CAN) ID: CVE-2013-1105Cisco WLC is responsible for system-wide wireless LAN functions, such as security policies, intrusion prote

This article mainly introduces the IP spoofing technology and explains how to use Cisco IOS to prevent IP spoofing, including blocking IP addresses and reverse path forwarding, I believe that reading this article will help you. The Internet is full of various security threats, one of which is IP address spoofing. The IP spoofing technology is used to forge the IP address of a host. The disguise of IP addresses allows a host to disguise another host, w

Here we will mainly introduce the configuration and initial installation of Cisco routers. Describes how to configure Cisco router settings and remote access, this article discusses how to use the DHCP service function of the internal network to allocate address information for users who remotely dial in and how to troubleshoot common vro faults. 1. Initial installation During the first installation, the sy

Cisco Web Security Appliance proxy Restriction Bypass Vulnerability (CVE-2016-1296)Cisco Web Security Appliance proxy Restriction Bypass Vulnerability (CVE-2016-1296) Release date:Updated on:Affected Systems: Cisco Web Security Appliance 9.5.0-235Cisco Web Security Appliance 9.1.0-000Cisco Web Security Appliance 8.5.3-055 Description: CVE (CAN) ID: CVE-2016-1296

For enterprise users, multi-device port access control can optimize the network more reasonably. Here we analyze in detail how to configure a Cisco router to implement this function. You only need a CISCO router with an asynchronous module or a router with a built-in asynchronous serial port. You can enjoy full control connections to a series of network devices in a work room or data center. Now let's take

The Cisco IOS naming convention is composed of three parts: the Cisco IOS binary file name. PPPPP = platform FFFF = feature MM = runtime memory and compression format. The following figure shows the topic: PPPPP is the platform identifier, which indicates that the ffff of the Cisco7200 series router is a feature of IOS (see the feature set of Cisco IOS ), for exa

Network administrators often need to connect to a vro to perform configuration verification, and statistical data review on the Cisco router. There are many methods to connect to a Cisco router, such as configuring a port, a secondary port, or using Telnet. However, I like to connect to the vro through the Console port for related management and configuration. The secondary port and Console port are the sam

devices in the same management domain. Allocate VTP Domains First, assign a VTP domain name (a VTP domain name). vswitches in the same management domain can learn VTP information from each other through the VTP protocol. Cat5001> (enable) sho vtp domain Domain Name Domain Index VTP Version Local Mode ------------------------------------------------------------------ 1 1 server Advt Interval Vlan-count Max-vlan-storage Config Revision SNMP Traps -------------------------------------------------

Through significant improvements to the software infrastructure, the Cisco IOS software modular Catalyst 6500 maximizes operational efficiency and reduces downtime. By running the modular Cisco IOS subsystem as an independently recoverable process, this innovation can: Through Fault suppression and stateful process restart, the unplanned downtime can be minimized to improve the availability of integrated

The market demand for Cisco routers has been very high. Here we mainly analyze the detailed knowledge of Cisco router configuration and RJ45 console connection, for accessing and configuring I0S on a new router, we must communicate with the Console port. After connecting a console terminal with the Console port configured by the Cisco router, you can start to com

There are still many things worth learning about the Cisco router configuration mode. Here we will mainly introduce how to enter the detailed steps of the Cisco router configuration mode. In the Cisco router configuration mode, the command line port uses a hierarchical structure, which requires logging on to different modes to complete detailed configuration task