Technical data
Unified IP MIB Reference 73
53-1002805-03
Chapter
3
Documentation updates for Unified IP MIB Reference
RFC 4293: Management Information Base for the
Internet Protocol (IP)
RFC 4293, Management Information Base for the Internet Protocol (IP) obsoletes the following:
• RFC 2011: SNMPv2 Management Information Base for the Internet Protocol using SMIv2
• RFC 2465: Management Information Base for IP Version 6: Textual Conventions and General
Group
• RFC 2466: Management Information Base for IP Version 6: ICMPv6 Group
This RFC is supported on the Brocade NetIron XMR, Brocade NetIron MLX, Brocade MLXe, Brocade
NetIron CES, and Brocade NetIron CER series devices.
The following table summarizes the tables from the RFC that are supported.
Object group name Object identifier Supported IP
version
Access
IP scalar variables 1.3.6.1.2.1.4 IPv4 and
IPv6
Only the following objects have
read-write access:
• ipDefaultTTL
• ipv6IpDefaultHopLimit
• ipv6IpForwarding
All other scalar variables are
read-only.
ipv4InterfaceTable 1.3.6.1.2.1.4.28 IPv4 All objects are read-only.
ipv6InterfaceTable 1.3.6.1.2.1.4.30 IPv6 All objects are read-only.
ipSystemStatsTable
ipSystemStatsInOctets 1.3.6.1.2.1.4.31.1.1.5 None Always returns 0.
ipSystemStatsHCInOctets 1.3.6.1.2.1.4.31.1.1.6 None Always returns 0.
ipSystemStatsInAddrErrors 1.3.6.1.2.1.4.31.1.1.9 IPv4 IPv6 returns 0.
ipSystemStatsInUnknownProtos 1.3.6.1.2.1.4.31.1.1.10 IPv4 IPv6 returns 0.
ipSystemStatsInTruncatedPkts 1.3.6.1.2.1.4.31.1.1.11 IPv6 IPv4 returns 0.
ipSystemStatsInDiscards 1.3.6.1.2.1.4.31.1.1.17 IPv4 IPv6 returns 0.
ipSystemStatsOutNoRoutes 1.3.6.1.2.1.4.31.1.1.22 IPv4 IPv6 returns 0.
ipSystemStatsOutFragReqds 1.3.6.1.2.1.4.31.1.1.26 IPv4 IPv6 returns 0.
ipSystemStatsOutFragFails 1.3.6.1.2.1.4.31.1.1.28 IPv4 IPv6 returns 0.
ipSystemStatsOutTransmits 1.3.6.1.2.1.4.31.1.1.30 IPv4 IPv6 returns 0.