treegre3z2m
Joined: 27 Apr 2011
Posts: 24
Read: 0 topics
Warns: 0/5
Location: England
|
 Posted: Wed 3:35, 04 May 2011 Post subject: About Cisco Memory Products |
|
|
ost entire progressive Cisco routers and switches are equipped with the Cisco proprietary operating systems cried the IOS, depending on the version of IOS installed in your Cisco product there is an increased makeup shrieked the Management Information Base (MIB) integrated into the IOS operating system. The reason why we are arguing the MIB is for, if you have a Cisco product with one IOS version greater than 11.1, chances are you have the MIB module ambition be accessible to you, and you can easily procure accurate memory message on the product. This of lesson is quite serviceable if you intend to upgrade the memory of your product.
Note: that only Cisco Pix firewalls do not come equipped with the IOS operating system.
Before we go into the nitty-gritties of why you should upgrade your Cisco memory, the first thing to discuss is the types of memory that is used in a Cisco product.
a) Processor Memory
As the appoint suggests, this memory acts alike to the CPU store in a computer, all basic calculating operations of your switch, or router will depend on the processor memory,Jordan Classic 82, irrespective of the other memory being used, the processor memory is the 1st memory that is accessed and used. All the files needed for booting and necessity system files necessitated for functioning of the Cisco product are stored in the processor memory. If you are using a product that has IOS before 11.1 then the total of all types of memory is reported for the processor memory.
b) Flash Memory Card or Cisco Memory Card
The flash memory is a special type of programmable memory that is used to store images of the IOS software on it, in adding the flash memory is used to upgrade versions of the router or switch being used, in fact the term 'flashing a product' method upgrading the version of IOS stored on the flash memory card. For technically inclined human the flash memory is a type of EEPROM (Electrically Erasable PROM).
c) RAM (Random Access Memory)
This is often referred to as the shared memory,jordan 2011, since the RAM is erased every period the router is restarted or when the memory is accidentally cleared, it is purely temporary in ecology and is usually the easiest to upgrade. The RAM stores all data that is temporary in ecology, and upgrading the RAM ordinarily aids improve the speed and the computing power of the Cisco product. It is cheaper than Flash memory and multiple contractors offer RAM when likened to flash memory.
Depending on the cause for upgrading the memory, either the Flash memories or the RAM is upgraded in maximum Cisco products. Also tall end products favor routers offer multiple memory slots to upgrade either the RAM and the Flash memory if need be.
The reasons for upgrading the memory of your Cisco product usually are:
Increasing speed
Just like conventional computes, increasing the memory of a Cisco product additions its speed. Especially if the product is a Cisco router or switch that knobs great measures of data over the network, by increasing the RAM of the product one tin greatly improve not just the processing performance of the product but also improve the speed of functioning.
Improve computing capacity
This aspect is best explained by taking the example of a network, let us assume we have a web namely had a Cisco router and 30 calculators, whether the digit of calculators is upgraded and the same router is immediately patronizing 100 computers, there may alternatively may not be a change in the representation, whatever instead of upgrading the router apt provide apt the volume of file namely is creature sent behind and ahead, it is simpler to just upgrade the RAM of the router. So in a sense we are not merely amending the capacity of the router, merely we are likewise enhancing the product life. The same applies for routers namely are interacting with other network devices, the performance of these devices also improves afterward a memories upgrade. But memorize to use only suggested memories modules to upgrade the
The post has been approved 0 times
|
|
