Monitoring D'Link DGS1248-T

[philippn]

Hi,

I'm trying to monitor one of my D'Link DGS1248-T switches.
Receiving the data via SNMP works.

As I like to monitor the bandwith of our backbone, I added some Items (e.g. Output of Port 46):

				<item type="1" key="o46" value_type="3">
					<description>Out 46</description>
					<delay>10</delay>
					<history>90</history>
					<trends>365</trends>
					<status>0</status>
					<units>B</units>
					<multiplier>1</multiplier>
					<delta>2</delta>
					<formula>8</formula>
					<lastlogsize>0</lastlogsize>
					<snmp_community>public</snmp_community>
					<snmp_oid>.1.3.6.1.2.1.2.2.1.16.46</snmp_oid>
					<snmp_port>161</snmp_port>
				</item>

But there is something wrong because I have a current bandwith of 1.39 GBit/s, what (unfortunatelly) not possible.

I think I use a wrong multiplier..but what's the correct value?

With best regards from Germany,
Philipp

[troffasky]

Is it consistently wrong? Try clearing the history if you've been changing the multipliers.

[philippn]

Thx for that tip, but it doesn't work.

Any other ideas?

[Cray]

Typically, a switch port from which you want to get the current bandwidth is supposed to be configured like this (configuration -> items -> targeted item )

- Type of information : numeric (float)
- Units : B
- Use multiplier : Do not use
- Store value : Delta (speed per second)

If your switch is not an obscure and non-standard SNMP device, it should work;

Btw, have tried to look at the template's switchs configuration ? it might help

[rihassani]

D'Link DGS1248-T Template

Hello,

Do You Have D'Link DGS1248-T template Please!!!

Best regards