NETGEAR M4100 Series User Manual

Monitoring the System
376
M4100 Series Managed Switch
Total Packets Transmitted
(Octets)
The total number of octets of data (including those in bad packets)
transmitted on the network (excluding framing bits but including FCS octets).
This value can be used as a reasonable estimate of Ethernet utilization. If
greater precision is desired, the etherStatsPkts and etherStatsOctets objects
should be sampled before and after a common interval.
Packets Transmitted 64
Octets
The total number of packets (including bad packets) received that were 64
octets in length (excluding framing bits but including FCS octets).
Packets Transmitted 65-127
Octets
The total number of packets (including bad packets) received that were
between 65 and 127 octets in length inclusive (excluding framing bits but
including FCS octets).
Packets Transmitted 128-255
Octets
The total number of packets (including bad packets) received that were
between 128 and 255 octets in length inclusive (excluding framing bits but
including FCS octets).
Packets Transmitted 256-511
Octets
The total number of packets (including bad packets) received that were
between 256 and 511 octets in length inclusive (excluding framing bits but
including FCS octets).
Packets Transmitted
512-1023 Octets
The total number of packets (including bad packets) received that were
between 512 and 1023 octets in length inclusive (excluding framing bits but
including FCS octets).
Packets Transmitted
1024-1518 Octets
The total number of packets (including bad packets) received that were
between 1024 and 1518 octets in length inclusive (excluding framing bits but
including FCS octets).
Packets Transmitted > 1518
Octets
The total number of packets transmitted that were longer than 1518 octets
(excluding framing bits, but including FCS octets) and were otherwise well
formed. This counter has a max increment rate of 815 counts per sec at 10
Mb/s.
Maximum Frame Size The maximum Ethernet frame size the interface supports or is configured to
be, including Ethernet header, CRC, and payload of 1518 to 9216. The
default maximum frame size is 1518.
Total Packets Transmitted
Successfully
The number of frames that were transmitted by this port to its segment.
Unicast Packets Transmitted The total number of packets that higher-level protocols requested be
transmitted to a subnetwork-unicast address, including those that were
discarded or not sent.
Multicast Packets
Transmitted
The total number of packets that higher-level protocols requested be
transmitted to a multicast address, including those that were discarded or
not sent.
Broadcast Packets
Transmitted
The total number of packets that higher-level protocols requested be
transmitted to the broadcast address, including those that were discarded or
not sent.
Total Transmit Errors The sum of single, multiple, and excessive collisions.
Table 100. Port Detailed Statistics screen fields (continued)
Field Description

NETGEAR M4100 Series Specifications

General

Model	M4100 Series
Switch Type	Managed
Form Factor	Rack-mountable
Port Configuration	24 or 48 ports
Ethernet Ports	10/100/1000 Mbps
PoE Support	Available on some models (PoE and PoE+)
Layer	Layer 2/Layer 3
Management	Web-based, CLI, SNMP
VLAN Support	Yes
QoS	Yes
Stackable	Yes
Ports	24 or 48
Jumbo Frame Support	Yes
Security Features	ACL, 802.1X, RADIUS, TACACS+
Operating Temperature	0° to 50° C (32° to 122° F)
Storage Temperature	-20° to 70° C (-4° to 158° F)
Power Supply	Internal power supply