Planet IGS-10020MT User Manual

User’s Manual of IGS-10020MT
333
 Undersize
The total number of packets received that were less than 64 octets.
 Oversize
The total number of packets received that were longer than 1518 octets.
 Fragments
The number of frames which size is less than 64 octets received with invalid
CRC.
 Jabber
The number of frames which size is larger than 64 octets received with invalid
CRC.
 Collisions
The best estimate of the total number of collisions on this Ethernet segment.
 Utilization
The best estimate of the mean physical layer network utilization on this interface
during this sampling interval, in hundredths of a percent.
Buttons
Auto-refresh
: Check this box to refresh the page automatically. Automatic refresh occurs every 3 seconds.
: Click to refresh the page immediate.
4.17.9 RMON History Status
This page provides an overview of RMON History entries. Each page shows up to 99 entries from the History table, default
being 20, selected through the "entries per page" input field. When first visited, the web page will show the first 20 entries from
the beginning of the History table. The first displayed will be the one with the lowest History Index and Sample Index found in the
History table; screen in Figure 4-17-9 appears.
Figure 4-17-9: RMON history overview page screenshot
The page includes the following fields:
Object Description
 History Index
Indicates the index of History control entry.
 Sample Index
Indicates the index of the data entry associated with the control entry
 Sample Start
The total number of events in which packets were dropped by the probe due to

Planet IGS-10020MT Specifications

General

Switch type	Managed
Switch layer	L2+
Quality of Service (QoS) support	Yes
SFP module slots quantity	2
Installed SFP modules quantity	0
Basic switching RJ-45 Ethernet ports type	Gigabit Ethernet (10/100/1000)
Basic switching RJ-45 Ethernet ports quantity	8
10G support	No
Number of VLANs	255
Networking standards	IEEE 1588, IEEE 802.1D, IEEE 802.1Q, IEEE 802.1ab, IEEE 802.1ad, IEEE 802.1ag, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3ah, IEEE 802.3bz, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z
Copper ethernet cabling technology	1000BASE-T, 100BASE-TX, 10BASE-T
Security algorithms	802.1x RADIUS, SSH, SSL/TLS
Throughput	14.8 Mpps
Jumbo frames	9000
MAC address table	8000 entries
Stackable	-
Certification	FCC Part 15 Class A, CE
Product color	Black
Housing material	Aluminum
International Protection (IP) code	IP30
Power consumption (typical)	10 W
Heat dissipation	34 BTU/h
Operating temperature (T-T)	-40 - 75 °C
Operating relative humidity (H-H)	5 - 95 %
Harmonized System (HS) code	85176990

Weight and Dimensions

Depth	87.8 mm
Width	56 mm
Height	135 mm
Weight	720 g