Administrator Guide

Defaults
○ High threshold: 92%
○ Low threshold: 82%
NOTE: A threshold level of 0 disables Syslog and SNMP traps.
● Configure the high or low memory utilization thresholds for SNMP traps.
CONFIGURATION mode
util—threshold memory {5 sec | 1 min | 5 min} {cp |rp | lp | pe | all} {high {0-100} |
low {0-100}}
To display the configured values of memory utilization thresholds, use the show util-threshold memory command from
CONFIGURATION mode.
Dell(conf)#util-threshold memory ?
all All processors in the system
cp Control Processor
lp Linecard Processor
pe Port extender
rp Route Processor
Dell(conf)#util-threshold memory pe high 85 low 70
Dell#show util-threshold memory
Processor High Low
================================
CP 75 67
RP 92 82
LP 0 92 82
LP 1 92 82
LP 2 92 82
LP 3 92 82
LP 4 92 82
LP 5 92 82
LP 6 92 82
LP 7 92 82
LP 8 92 82
LP 9 92 82
LP 10 92 82
LP 11 92 82
PE 85 70
Subscribing to Managed Object Value Updates using
SNMP
By default, the system displays some unsolicited SNMP messages (traps) upon certain events and conditions.
You can also configure the system to send the traps to a management station. Traps cannot be saved on the system.
The following sets of traps are supported:
● RFC 1157-defined traps — coldStart, warmStart, linkDown, linkUp, authenticationFailure, and egpNeighbborLoss.
● Dell Networking enterpriseSpecific environment traps — fan, supply, and temperature.
● Dell Networking enterpriseSpecific protocol traps — bgp, ecfm, stp, and xstp.
To configure the system to send SNMP notifications, use the following commands.
1. Configure the Dell Networking system to send notifications to an SNMP server.
CONFIGURATION mode
snmp-server host ip-address [traps | informs] [version 1 | 2c |3] [community-string]
To send trap messages, enter the keyword traps.
To send informational messages, enter the keyword informs.
To send the SNMP version to use for notification messages, enter the keyword version.
Simple Network Management Protocol (SNMP)
915