NETGEAR M4100 Series ProSAFE User Manual

Utility Commands
348
M4100 Series ProSAFE Managed Switches
Note: It is not necessarily the traffic to the CPU, but different tasks that keep
the CPU busy.
Command example:
(NETGEAR Switch) #show process cpu
Memory Utilization Report
status bytes
------ ----------
free 192980480
alloc 53409968
Task Utilization Report
Task Utilization
----------------------- -----------
bcmL2X.0 0.75%
bcmCNTR.0 0.20%
bcmLINK.0 0.35%
DHCP snoop 0.10%
Dynamic ARP Inspection 0.10%
dot1s_timer_task 0.10%
dhcpsPingTask 0.20%
show mbuf total
This command shows the total system buffer pools status.
Command example:
(NETGEAR Switch) #show mbuf total
mbufSize 9284 (0x2444)
Current Time 0x1897fa
MbufsFree 150
MbufsRxUsed 0
Total Rx Norm Alloc Attempts 26212
Total Rx Mid2 Alloc Attempts 4087
Total Rx Mid1 Alloc Attempts 188943
Format show process cpu
Mode Privileged EXEC
Format show mbuf total
Mode Privileged EXEC

NETGEAR M4100 Series ProSAFE Specifications

General

Product Type	Managed Switch
Form Factor	Rack-mountable
Layer	Layer 2/Layer 3
Management	Web-based, CLI, SNMP
VLAN Support	Yes
Quality of Service (QoS)	Yes
Security Features	ACLs, 802.1x
Dimensions	Varies by model
Weight	Varies by model
Operating Temperature	32°F to 122°F (0°C to 50°C)
Storage Temperature	-20° to 70° C (-4° to 158° F)
PoE Support	Yes (on select models)