Router Guide
Page 42
...Error Correction Code (ECC) Double Data Rate (DDR) SDRAM memory to detect and correct SDRAM errors without user intervention, and Cisco IOS Software warm reboot support for reduced downtime caused by system reboots (Note: Cisco 2801 does not support ECC DDR DRAM.) • Secure integrated call processing, voice...AC-IP Cisco 2811 1 02 4 2 2 FE 256 768 64 256 AC, AC-IP, DC Cisco 2821 1 NME or 1 2 4 3 NME-X 2 GE 256 1024 64 256 AC, AC-IP, DC Cisco 2851 1... ** Four interface card slots total are supported on the Cisco 2801 router; one slot supports WIC, VIC, or VWIC modules; two...
...Error Correction Code (ECC) Double Data Rate (DDR) SDRAM memory to detect and correct SDRAM errors without user intervention, and Cisco IOS Software warm reboot support for reduced downtime caused by system reboots (Note: Cisco 2801 does not support ECC DDR DRAM.) • Secure integrated call processing, voice...AC-IP Cisco 2811 1 02 4 2 2 FE 256 768 64 256 AC, AC-IP, DC Cisco 2821 1 NME or 1 2 4 3 NME-X 2 GE 256 1024 64 256 AC, AC-IP, DC Cisco 2851 1... ** Four interface card slots total are supported on the Cisco 2801 router; one slot supports WIC, VIC, or VWIC modules; two...
Router Guide
Page 56
...; Efficient, robust Error Correction Code (ECC) DDR SDRAM memory to detect and correct SDRAM errors without user intervention • Integrated security services as part of Cisco Self Defending Network, which enable network device protection, threat defense, secure connectivity, and endpoint protection and control • Integrated PVDMs, industry-leading call processing and autoattendant solutions, and highdensity voice cards and modules...
...; Efficient, robust Error Correction Code (ECC) DDR SDRAM memory to detect and correct SDRAM errors without user intervention • Integrated security services as part of Cisco Self Defending Network, which enable network device protection, threat defense, secure connectivity, and endpoint protection and control • Integrated PVDMs, industry-leading call processing and autoattendant solutions, and highdensity voice cards and modules...
Hardware Guide
Page 22
... MB Cisco 2811 Type-ECC DDR (error-correcting code, double data rate) SDRAM DIMM DIMM sizes-256 MB DIMM slots-2 Default memory-256 MB Maximum memory-768 MB2 Cisco 2821 Type-ECC DDR (error-correcting code, Cisco 2851 double data rate) DRAM DIMM DIMM sizes-256 MB Internal 2-MB flash memory External CompactFlash memory cards of Cisco 2800 Series Routers 6 OL...
... MB Cisco 2811 Type-ECC DDR (error-correcting code, double data rate) SDRAM DIMM DIMM sizes-256 MB DIMM slots-2 Default memory-256 MB Maximum memory-768 MB2 Cisco 2821 Type-ECC DDR (error-correcting code, Cisco 2851 double data rate) DRAM DIMM DIMM sizes-256 MB Internal 2-MB flash memory External CompactFlash memory cards of Cisco 2800 Series Routers 6 OL...