[j-nsp] Suppressing SNMP Trap to just one packet

[Alireza Soltanian]

Hi
We are implementing SNMP Trap on Juniper routers. The case is when an event
occurred, device sends trap for it several times(every one/two minute). Our
trap receiver is connected to a mailing system which generate email upon
receiving the trap. This action causes sending a lot of email for just one
event.
I am using following configuration:

set snmp v3 vacm security-to-group security-model v2c security-name
sn_v2c_trap group gr_v2c_trap
set snmp v3 vacm access group gr_v2c_trap default-context-prefix
security-model v2c security-level none read-view all
set snmp v3 vacm access group gr_v2c_trap default-context-prefix
security-model v2c security-level none notify-view all
set snmp v3 target-address TA_v2c_trap address 10.10.10.100
set snmp v3 target-address TA_v2c_trap port 162
set snmp v3 target-address TA_v2c_trap tag-list TAG
set snmp v3 target-address TA_v2c_trap target-parameters TP_v2c_trap
set snmp v3 target-parameters TP_v2c_trap parameters
message-processing-model v2c
set snmp v3 target-parameters TP_v2c_trap parameters security-model v2c
set snmp v3 target-parameters TP_v2c_trap parameters security-level none
set snmp v3 target-parameters TP_v2c_trap parameters security-name
sn_v2c_trap
set snmp v3 target-parameters TP_v2c_trap notify-filter nf1
set snmp v3 notify v2c_notify type trap
set snmp v3 notify v2c_notify tag TAG
set snmp v3 notify-filter nf1 oid .1 include
set snmp v3 notify-filter nf1 oid .1.3.6.1.4.1.2636.4.5 exclude
set snmp v3 notify-filter nf1 oid 1.3.6.1.2.1.14.16.2.10 exclude
set snmp v3 notify-filter nf1 oid 1.3.6.1.4.1.2636.4.4.0 exclude
set snmp v3 snmp-community index1 community-name
"$9$nprbCtuOBIrlv69tO1RlegoJDkmP5Ftp0"
set snmp v3 snmp-community index1 security-name sn_v2c_trap
set snmp view all oid .1 include

Is there one here who can suggest any soultion for sending just one trap
after an event. Specially when a BGP neighbor is down.
We are using variations of M Series router and JunOS versions from version
9 to 12

Thank you
Alireza
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[j-nsp] EX4300-24T and 40GE ports

[Robert Hass]

Hi
I have two questions regarding 40GE ports build-in into EX4300-24T switch.

Can I use these ports as regular line ports / VLANs / 802.1Q - instead of
VirtualChassis ?
Are they support Breakout into 4x10GE ?

Rob
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Re: [j-nsp] EX4300-24T and 40GE ports

[Dan Houtz]

Hi Rob,

They can be used as normal 40G revenue ports once you delete them as
vc-ports. The EX4300 does NOT support configuring them as breakout ports
unfortunately.

-Dan

On Wed, Sep 9, 2015 at 1:38 PM, Robert Hass  wrote:

> Hi
> I have two questions regarding 40GE ports build-in into EX4300-24T switch.
>
> Can I use these ports as regular line ports / VLANs / 802.1Q - instead of
> VirtualChassis ?
> Are they support Breakout into 4x10GE ?
>
> Rob
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Re: [j-nsp] EX4300-24T and 40GE ports

[Giuliano (WZTECH)]

Yes for sure. We use it like this !!!

You need only to break the virtual chassis initial configuration

> request virtual chassis vc-port delete ...

Dont forget that juniper only will support qsfp+ to 10km

Att



Giuliano Cardozo Medalha
WZTECH NETWORKS
ADVANCED SERVICES
giuli...@wztech.com.br
giuliano@advanced.services
+55 (17) 98112-5394

> On Sep 9, 2015, at 15:38, Robert Hass  wrote:
> 
> Hi
> I have two questions regarding 40GE ports build-in into EX4300-24T switch.
> 
> Can I use these ports as regular line ports / VLANs / 802.1Q - instead of
> VirtualChassis ?
> Are they support Breakout into 4x10GE ?
> 
> Rob
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[j-nsp] Auto Null System

[Cahit Eyigünlü]

Hellof friends  ;


 We are using EX 4500 As L3 BGP device. And we need a script to send 
black hole an ip address if it exceeds 2Gbps download limit per second. Is 
there any possibility to do it automagically ?


Thanks


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