cisco ptp

In order to allow Cisco switched remote connections to the security of the account password improved, you can use SSH to connect the terminal, but many factory switches default iOS is not supported by the SSH feature, in order to enable Cisco switches to support SSH, must upgrade with "K9" iOS. The following is the factory Cisco 3750g-24ts default iOS screenshot

Release date:Updated on: Affected Systems:Cisco IronPort Encryption Appliance 6.xUnaffected system:Cisco IronPort Encryption Appliance 6.5.3Description:--------------------------------------------------------------------------------Bugtraq id: 52030Cve id: CVE-2012-0340 IronPort is a widely used email encryption gateway that can seamlessly encrypt, decrypt, and sign confidential emails. The IronPort encryption device has a cross-site scripting vulnerability. unauthenticated remote attackers c

Analysis of Cisco router IOS backup and recovery Introduction: I. Wiring Serial Interface-> console and pc Nic interfaces-> F0/0 // The IP address of the PC and the F0/0 interface (of course, other interfaces can be connected to the network cable). The IP address can be in the same network segment. You can also use an Internet ip address! Ii. Tools 3 CDaemon (tftp server) and CRT (access routing tool) Iii. Command Line (Backup) 3640 # copy Flash tftp

A security researcher found a vulnerability affecting the Linux operating system in the Cisco Unified Video Conferencing system (uniied Videoconferencing system. These vulnerabilities allow attackers to access the video conferencing device and steal certificates. These vulnerabilities affect the Cisco UVC 5100 Series and 3500 series. Cisco has not fixed this vul

Release date:Updated on: Affected Systems:Cisco IOS 15.1-15.4Description:--------------------------------------------------------------------------------CVE (CAN) ID: CVE-2014-2109Cisco IOS is an interconnected network operating system used on most Cisco system routers and network switches.A security vulnerability exists in the TCP input module of Cisco IOS 15.1-15.4. unauthenticated remote attackers can e

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