show snmp

This chapter describes the output of the show snmp command.

show snmp accesses

Table 1. show snmp accesses Command Output Descriptions
Field Description

SNMP Usage Statistics:

Get PDUs Received

The number of SNMP Get request packet data units (PDUs) received by the system from the SNMP alarm server.

GetNext PDUs Received

The number of SNMP GetNext request packet data units (PDUs) received by the system from the SNMP alarm server.

Set PDUs Received

The number of SNMP Set request packet data units (PDUs) received by the system from the SNMP alarm server.

PduTooBig Errors

The number of errors that occurred due to the packet data unit being received is too large.

NoSuchName Errors

The number of errors that occurred due to the packet data unit being requested not existing in the system. For example, this error would be generated if an SNMP "GET" request was received for an OID that doesn't exist in the system.

BadValue Errors

The number of errors that occurred due to the receipt of a bad value. For example, this error would be generated if an SNMP "SET" operation provides an illegal value.

GenError Errors

The number errors that occurred that could not be properly classified. For example, this error would be generated if the system receives a valid SNMP "GET" PDU requesting a piece of data about a card, however, the system experiences an internal error attempting to reach the card.

Agent started

The date and time when the SNMP agent was started.

show snmp communities

Table 2. show snmp communities Command Output Descriptions
Field Description

Community Name

Displays the name of the SNMP community.

Access Level

Displays the access level – "read-only" or "read-write".

show snmp notifies

Table 3. show snmp notifies Command Output Descriptions
Field Description

SNMP Notification Statistics:

Total number of notifications

The total number of notifications that have been sent to the SNMP alarm server since notification was enabled.

Last notification sent

The last date and time that a notification was sent to the SNMP alarm server.

Notification sending is

Indicates whether the sending of notifications is enabled or disabled on the system.

Notifications have never been disabled

Indicates whether or not the sending of SNMP notifications has ever been disabled.

Notifications in current period

The number of notifications that have been sent to the SNMP alarm server during the current monitor period.

Notifications in previous period

The number of notifications that have been sent to the SNMP alarm server during the previous monitor period.

Notification monitor period

The duration of the monitor period in seconds.

Trap Name

The trap name.

#Gen

The number of times notifications were generated for the trap.

#Disc

The disc number.

Disable

The number of notifications disabled.

Last Generated

The last date and time that a notification generated.

Total number of notifications Disabled

The total number of notifications disabled.

show snmp server

Table 4. show snmp server Command Output Descriptions
Field Description

SNMP Server Configuration:

Server State

Identifies the current server state, for example "enabled".

SNMP Port

Identifies the SNMP port number. Default = 161.

sysLocation

Displays the System Location.

sysContact

Displays the System contact information.

authenticationFail traps

Indicates whether this trap is Enabled or Disabled.

EngineID

Displays the SNMP Engine identifier.

Runtime Debugging

Indicates whether SNMP runtime debugging is enabled (ON) or disabled (OFF). By default the setting is ON.

Runtime Debug Token

Displays the numerical value(s) corresponding to SNMP DEBUGMSG tokens that have been enabled:
  • 1 = mib_init
  • 2 = parse-file
  • 3 = parse-mibs
  • 4 = read_config
  • 5 = snmp
  • 6 = snmpd
  • 7 = snmptrapd
  • 8 = trap
  • 9 = transport
  • 10 = usm
  • 11 = disman
  • 12 = agentx
  • 13 = dumph
  • 14 = init_mib

Alert Threshold

"<number> of alerts in <number> seconds"

Alert Low Threshold

"<number> of alerts in <number> seconds"

SNMP Agent Mib Configuration:

<mib_name>

Lists available SNMP MIBs and whether they are Enabled or Disabled.

show snmp trap history

Table 5. show snmp trap history Command Output Descriptions
Field Description

There are <> historical trap records (5000 maximum)

Timestamp

Identifies the date and time the event trap was generated.

Trap Information

Shows the trap notification number and the associated device.

show snmp trap statistics

Table 6. show snmp trap statistics Command Output Descriptions
Field Description

SNMP Notification Statistics:

Total number of notifications

The total number of notifications sent to the SNMP alarm server since notification was enabled.

Last notification sent

The last date and time that a notification was sent to the SNMP alarm server.

Notification sending is

Indicates whether notification sending is enabled/disabled.

Notifications have never been disabled

Indicates whether notification sending was ever disabled.

Notifications have never been cleared

Indicates whether notification sending was ever cleared.

Notifications in current period

The number of notifications that have been sent to the SNMP alarm server during the current monitor period.

Notifications in previous period

The number of notifications that have been sent to the SNMP alarm server during the previous monitor period.

Notification monitor period

The duration of the monitor period in seconds.

Trap Name

The trap name.

#Gen

The number of times notifications were generated for the trap.

#Disc

The disc number.

Disable

The number of notifications disabled.

Last Generated

The last date and time that a notification generated.

Total number of notifications Disabled

The total number of notifications disabled.