how to install license on cisco router

Cisco VSS License Upgrade steps:1. Close standby all non-VSL portsint range Gigabitethernet 2/2/1-12Shint range Gigabitethernet 2/3/1-12Sh2. Install license on active:License Install Bootflash:SPE16220060_201309210212042440.lic3. Close the VSL port on activeint RA tengigabit

The original Article is from BlackSun. It is translated in sleep hours. This is a very good article and I am very happy to share it with you! Warning: Do not use this to damage the cisco system or access the system illegally. This article is for the purpose of learning. It can only be used for legal actions and cannot damage any system. This article will show you step by step how to use the discovered defects to obtain illegal access. If you break int

to that of Cisco IOS. Although its configuration is somewhat different from that of IOS, it is quite easy for network engineers who are familiar with IOS to work in this environment. Install ZebraOur Zebra testing platform is an old but still very useful ThinkPad X20, which runs Red Hat Linux 9. ThinkPad has a built-in Ethernet interface, and we add a PCMCIA ethernet card to it to enable the

This article describes the upgrade steps for Cisco IOS software mirroring on the access router platform. The upgrade instance for the 2600 and 3600 series routers also applies to the router platforms listed below. Cisco IOS software filenames may vary according to Cisco IOS

I would like to introduce you to the Cisco Wireless Router setting method. Many people may not know how to optimize the Cisco wireless router settings. 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. I. Basic

This article describes how to quickly install and maintain a vro from the aspects of control port interface connection, initialization and installation, and troubleshooting and detection of common routing faults. See the detailed description below. A terminal or PC configured with a Cisco router must also use a valid power supply.

capable of adapting to the evolving network application needs of small and medium-sized enterprises, although it is defined by Cisco as "used in the branches of small and medium-sized enterprises", users who do not have very high requirements often use it at the core of the network. Cisco's Cisco2600 series include: 2610, 2611, 2613, 2620, 2621, 2650, and more Cisco has stopped selling globally) and 2610XM

contains a copy of the IOS in use by the router; RAM: IOS divides random access memory into shared and primary storage. It is mainly used to store the running router configuration and the IOS data structure related to the routing protocol; FLASH): used to store IOS software image files. FLASH memory can erase the memory, which can be overwritten with the new IOS version. IOS upgrades are mainly used to rep

By David Davis CCIE, MCSE + I, scsa | more from David Davis CCIE, MCSE + I, scsa | published: 5/26/05Category: Home | audience: Networking Communications Takeaway:It's critical that all devices on an organization's network display the accurate time and date. if they don't, things can go wrong in a hurry. david Davis explains why Cisco devices need to use Network Time Protocol (NTP) for their time synchronization needs, and he tells you how to configu

Recently changed jobs, the company more than 40 people share a 20M bandwidth wireless network, the router for Cisco R2911. Boss, let me make a cacti to monitor Cisco routed network card traffic. The whole days can not get the SNMP data, finally to the routing permission to find that the last operation to the routing SNMP service off, leaving the document written

For common users, it is necessary to learn how to back up the Cisco router configuration file to ensure the security of our routers. In recent years, many cities have established urban financial networks. The construction of these networks has promoted the construction of electronic finance in various regions. Vro is a key device of the city financial network and a bridge to the computer network. It can not

Basic configurations of Cisco routers and switches: www.2cto.com Router> \ enter the user mode Router when the vro is started> enable \ type the command to enter the Router mode # \ This display mode indicates that the Router mode has been entered # configure terminal \ type

-list 10 deny 192.168.1.0 0.0.255Router (Config) # access-list 10 permit any! The router is prohibited from receiving and updating the route information of the 192.168.1.0 network.Router (Config) # router ospf 100Router (Config-router) # distribute-list 10 in! Disable router forwarding to spread route information of 19

! The router is prohibited from receiving and updating the route information of the 192.168.1.0 network.Router (Config) # router ospf 100Router (Config-router) # distribute-list 10 in! Disable router forwarding to spread route information of 192.168.1.0 NetworkRouter (Config) # rou