אב טיפוס הסטה קצבה ram on cisco device להעשיר ל מזרקה
how to check RAM memory in CISCO router - YouTube
CMS 512MB (1X512MB) DDR1 2100 266MHZ ECC Non Registered DIMM Memory Ram Upgrade Compatible with Cisco® 2821 Router System for Server Only - B106 at Amazon.com
Four Main Memory Areas in a Cisco Router – Router Switch Blog
MEM-2900-1GB=1GB DRAM Memory for Cisco Router 2901,2911,2921 (MemoryMasters) at Amazon.com
ROM, RAM, NVRAM and Flash Memory on Cisco Routers | confterminal.com