Исходное сообщение
"851K-9, IOS 12.3(8)YI2. Можно ли прошить иос от 871?" Отправлено dengus, 25-Май-06 08:24
>Покажи sh ver с 871, или скажи сколько у тебя DRAM/FLASH! 871-го в том то и дело, что у меня нет, однако разница с 851 такая: Cisco 851 10/100 Fast Ethernet 4-port switch Cisco IOS Software Advanced Security Services FLASH 20Mb DRAM 64Mb Cisco 871 10/100 Fast Ethernet 4-port managed switch Advanced Security Services FLASH 24(52)Mb DRAM 128(256)Mb Q. What is the difference between Cisco 870 Series and Cisco 850 Series routers? A. Cisco 870 Series routers are targeted at small offices, recommended for up to 20 users or teleworker sites where high-quality voice/video over IP and reliable connectivity using backup WAN links are required, in addition to secure access. Cisco 870 Series routers offer: • High performance for broadband access in small offices • Enhanced security, including:   –Stateful Inspection Firewall   –IP Security (IPSec) VPNs (Triple Data Encryption Standard [3DES] or Advanced Encryption Standard [AES])   –Intrusion prevention systems (IPS)   –Antivirus support through Network Admission Control (NAC) and enforcement of secure access policies • Advanced QoS • 4-port 10/100 managed switch with VLAN support • Secure WLAN 802.11b/g option with use of multiple antennas • Easy setup and deployment through Web-based tools and remote management capabilities through Cisco IOS® Software • Power over Ethernet support (optional external adapter for Inline power) for IP phones or external wireless access points Cisco 850 Series routers are targeted at small offices, recommended for up to 10 users, or teleworker sites where only secure and affordable access is needed. Cisco 850 Series routers offer: • Secure connectivity with Stateful Inspection Firewall and IPSec VPN support for small offices • 4-port 10/100 switch • Secure WLAN 802.11b/g option with a single fixed antenna • Easy setup and deployment and remote management capabilities through Web-based tools and Cisco IOS Software