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AT8902 Software Description
Page 4 - 7 AT8902 User Guide
4.2.2 Switching Package MIBs
• RFC 1213 - MIB-II
• RFC 1493 - Bridge MIB
• RFC 1643 - Ethernet-like -MIB
• RFC 2233 - The Interfaces Group MIB using SMI v2
• RFC 2618 - RADIUS Authentication Client MIB
• RFC 2620 - RADIUS Accounting MIB
• RFC 2674 - VLAN & Ethernet Priority MIB
• RFC 2819 - RMON Groups 1,2,3 & 9
• RFC 2863 – Interfaces Group MIB
• RFC 3291 - Textual Conventions for Internet Network Addresses
• IANA-ifType-MIB
• IEEE 802.1X MIB (IEEE8021-PAE-MIB)
• IEEE 802.3AD MIB (IEEE8021-AD-MIB)
4.2.3 Routing Package MIBs
• Draft-ietf-ipv6-rfc2096-update-07.txt - IP Forwarding Table MIB
• IANA-Address-Family-Numbers-MIB
• RFC 1724 - RIP v2 MIB Extension
• RFC 1850 - OSPF MIB
• RFC 2787 - VRRP MIB
4.2.4 QoS Package MIB
• RFC 3289 - DIFFSERV-MIB & DIFFSERV-DCSP-TC MIBs
4.3 Bootloader
On the AT8902 Hub Board, the bootloader ‘u-boot‘ (universal bootloader) is used. The boot-
loader initializes the main components of the board like CPU, SDRAM, serial lines etc. for op-
eration. After this, kernel and application are started from flash.