s5720-28x-si-ac SNMP port diagnostic

Created: May 14, 2017 11:07:04Latest reply: Sep 16, 2018 11:08:49 1344 2 0 0
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This post was last edited by Nexzis at 2017-05-14 12:43. Hello, i had switch s5720-28x-si-ac and i have a problem.i need to make port diagnostic (enabled/disabled) with SNMP protocol in our SCADA system, but i with all setting on my SCADA i dont recieve any signal from switch. I used different OID and all types of signal in SCADA to check it.Mb i got some wrong setting on switch? Can u tell me what kind of setting i should make to recieve any signals with OID? Or mb i used wrong OIDs
  • x
  • convention:

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Martian_superman
Created Sep 16, 2018 11:08:49 Helpful(0) Helpful(0)

from my point for view, this is just SNMP configuration issue, you can follow the SNMP agent configuration example in the product documentation:

below is an example of configuring SNMP V3 between switch and NMS tool:

#
sysname Switch
#
vlan batch 100
#
acl number 2001
rule 5 permit source 10.1.1.2 0
rule 6 deny source 10.1.1.1 0
#
interface Vlanif100
ip address 10.1.2.1 255.255.255.0
#
interface GigabitEthernet0/0/1
port link-type hybrid
port hybrid pvid vlan 100
port hybrid untagged vlan 100
#
snmp-agent
snmp-agent local-engineid 800007DB0300259E0370C3
snmp-agent sys-info contact call Operator at 010-12345678
snmp-agent sys-info version v3
snmp-agent group v3 admin privacy write-view isoview acl 2001
snmp-agent target-host trap address udp-domain 10.1.1.2 params securityname nms2-admin v3 privacy
snmp-agent mib-view included isoview iso
snmp-agent usm-user v3 nms2-admin
snmp-agent usm-user v3 nms2-admin group admin
snmp-agent usm-user v3 nms2-admin authentication-mode sha cipher %$%$cDjJA|yOjEak%@M]MO~Rh';<%$%$
snmp-agent usm-user v3 nms2-admin privacy-mode aes128 cipher %$%$Adem8-N9(H/*WOE2,IIQh'Nw%$%$
#
return
  • x
  • convention:

All Answers
New_commer
New_commer Created May 16, 2017 01:09:59 Helpful(0) Helpful(0)

have you configured SNMP in the switch
  • x
  • convention:

Martian_superman
Martian_superman Created Sep 16, 2018 11:08:49 Helpful(0) Helpful(0)

from my point for view, this is just SNMP configuration issue, you can follow the SNMP agent configuration example in the product documentation:

below is an example of configuring SNMP V3 between switch and NMS tool:

#
sysname Switch
#
vlan batch 100
#
acl number 2001
rule 5 permit source 10.1.1.2 0
rule 6 deny source 10.1.1.1 0
#
interface Vlanif100
ip address 10.1.2.1 255.255.255.0
#
interface GigabitEthernet0/0/1
port link-type hybrid
port hybrid pvid vlan 100
port hybrid untagged vlan 100
#
snmp-agent
snmp-agent local-engineid 800007DB0300259E0370C3
snmp-agent sys-info contact call Operator at 010-12345678
snmp-agent sys-info version v3
snmp-agent group v3 admin privacy write-view isoview acl 2001
snmp-agent target-host trap address udp-domain 10.1.1.2 params securityname nms2-admin v3 privacy
snmp-agent mib-view included isoview iso
snmp-agent usm-user v3 nms2-admin
snmp-agent usm-user v3 nms2-admin group admin
snmp-agent usm-user v3 nms2-admin authentication-mode sha cipher %$%$cDjJA|yOjEak%@M]MO~Rh';<%$%$
snmp-agent usm-user v3 nms2-admin privacy-mode aes128 cipher %$%$Adem8-N9(H/*WOE2,IIQh'Nw%$%$
#
return
  • x
  • convention:

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