modafar2008

so as many says the color doesn't matter, but I say it matters alot, why? so if another one comes again he needs the standard colors, it makes thing a lot easier. those kind of things is covered in the CCNA track, so, for more information, check this web site …

so talking about Telnet, it is a NON secure way to connect to a remote device (PC, routre, server ...) why it is Non secure? because it sends traffic in plain text No encryption is used. the secure version of telnet is called SSH. to find more information abou…

the router is a packet forwarding device mainly works on layer 3 (IP based forwarding ) so it is fast . the largest router vendor are Cisco and Juniper. the OS on the routers is Linux based with customization for its unique operation. to rate limit the traffic…

هناك عدة عوامل تؤثر على قوة الاشارة منها: metal sufaces cordless phones microwaves other wireless signals its better to place your access point in a central location visit http://cisco-guide.blogspot.com to know more about vpn and ipsec

i think uses MD5 as authentication encryption procedure, so it might cause a problem,\ i have a question can ospf work over IPSec vpn tunnels? and what is the most secure encryption method? if you want to know more about vpn and cisco visit http://cisco-guide.…

مشكور على الموضوع الرائع سؤال: هل يمكن تشغيل السيرفر ليعمل عمل الراوتر و كيف؟

for more info visit: http://cisco-guide.blogspot.com/

شكرا على المعلومات المفيدة لكن نريد معلومات اكثر عن الشركات المصنعة و افضل انواع الراوتر و سويتش