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Introduction to the BayStack 410-24T Switch

309985-C Rev 00

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SNMP MIB Support

The BayStack 410-24T switch supports an SNMP agent with industry standard

MIBs, as well as private MIB extensions, which ensures compatibility with

existing network management tools. The BayStack 410-24T switch supports the

MIB-II (RFC 1213), the Bridge MIB (RFC 1493), and the RMON MIB (RFC

1757), which provide access to detailed management statistics.

For a complete listing of supported MIBs, see “

Features” on page 1-9.

For details on SNMP trap support, see “

SNMP Trap Support” following this

section.

SNMP Trap Support

The BayStack 410-24T switch supports an SNMP agent with industry standard

SNMPv1 traps, as well as private SNMPv1 trap extensions (Table 1-3

Table 1-3. Supported SNMP Traps

Trap Name Configurable Sent when:

RFC 1215 (Industry Standard):

linkUp Per port A port’s link state changes to up.

linkDown Per port A port’s link state changes to down.

authenticationFailure System wide There is an SNMP authentication failure.

coldStart Always on The system is powered on.

warmStart Always on The system restarts due to a management reset.

s5Ctr MIB (Nortel Networks Proprietary Traps):

s5CtrUnitUp Always on A unit is added to an operational stack.

s5CtrUnitDown Always on A unit is removed from an operational stack.

s5CtrHotSwap Always on A unit is hot-swapped in an operational stack.

s5CtrProblem Always on An assigned base unit fails.

s5EtrMgmAccessViolation Always on An SNMP management attempt by an “IP filtered”

station is detected.

s5EtrSbsMacAccessViolation System wide A MAC address-based security violation is detected.

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