NSE-X2 connections and environmental specifications: Difference between revisions

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[[File:WIP.jpg|center|150px|WIP.jpg]]
== Introduction ==
 
All Network Service Element (NSE) come in two variations: SPAN and  Fail-safe TAP. 
 
The SPAN model has two monitor interfaces and offers great LAN/WAN visibility, including more precise traffic measurements than possible with flow based analysis or snmp.  
 
The Fail-safe TAP model has been designed to be installed between the WAN Access Device and the Local Switch.  No specific configuration of those devices is required.  This model can be managed out-of-band or inline.
 
 
 
== Solution ==
 
 
 
[[File:NSE-12 NSE-22 FRONT.png|center|600px|NSE-12_NSE-22_FRONT.png]]
 
 
 
=== Security ===
 
For testing in highly secure environments, NSE has no Wi-Fi/Bluetooth inside.  For the CE model, unused ports, including LAN, USB, Console and HDMI are disabled.
 
 
 
=== Physical location ===
 
Make sure the ventilation holes on the left and right side of the appliace do not become obstructed so air can flow freely trough the appliance.   
 
NSE are fan-less.  Make sure the appliance is not positionned in the exaust of any other device.
 
 


=== Network connections (appliance rear view) ===
=== Network connections (appliance rear view) ===


This picture shows the minimal set of ports that must be connected in order to operate normally.
 


Port 1: MANagement port: this port must be connected to a local switchport.
{{#invoke:Message box|ambox |type=content|text=NSE does not provide nor pass PoE to a Powered Device (PD). Use a power adapter or inline PoE injector to power the PD.}}


Port 2: not connected.
 


Port 3: MONitor port: this port must be connected to the SPAN representing the traffic FROM the network*.
The picture above shows a MINIMAL SET of ports that must be connected. Additional connections may become necessary is certain environments.


Port 4: MONitor port: this port must be connected to the SPAN representing the traffic TO the network*.
 
 
<u>SPAN model with out-of-band management:</u>
 
<span style="color:#FFFFFF;"><span style="background-color:#2B5680;">LAN1 & LAN2</span></span>: out-of-band MANagement.&nbsp; Connect&nbsp;at least one of these ports to a local switchport.
 
<span style="color:#FFFFFF;"><span style="background-color:#3A3589;">LAN3</span></span>&nbsp;& <span style="color:#FFFFFF;"><span style="background-color:#258463;">LAN4</span></span>&nbsp;are both&nbsp;MONitor ports.&nbsp; Connect at least one port&nbsp;to&nbsp;a packet broker or to the egress port of a monitor/mirror session (*).&nbsp; By default, both ports are aggregated into one Monitored Element.


Port 5: (SFP not present), not connected.
&nbsp;


Port 6: (SFP not present), not connected.
<u>Fail-safe TAP model with optional inline management:</u>


(*) See configuration examples for Alcatel Lucent
Out-of-band managed&nbsp;<span style="color:#FFFFFF;"><span style="background-color:#2B5680;">LAN1 & LAN2</span></span>: At least one of these ports must be connected to the network.&nbsp;&nbsp;


(*) See configuration examples for Cisco
In-line managed&nbsp;<span style="color:#FFFFFF;"><span style="background-color:#2B5680;">LAN1 & LAN2</span></span>: These ports are disabled.
 
To monitor the entire site, install the appliance between the WAN Access Device and the local switch:
 
Connect <span style="color:#FFFFFF;"><span style="background-color:#3A3589;">LAN3</span></span> to the WAN Access Device (i.e., facing the network).&nbsp;
 
Connect&nbsp;<span style="color:#FFFFFF;"><span style="background-color:#258463;">LAN4</span></span> to the LAN Access Device (i.e., facing the site)&nbsp;
 
&nbsp;
 
(*) See [[NSE-11,_NSE-21_and_NSE-22_sample_configuration_Alcatel-Lucent|configuration examples for Alcatel Lucent]]
 
(*) See [[NSE_sample_configuration_Cisco|configuration examples for Cisco]]
 
&nbsp;


&nbsp;
&nbsp;
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=== System dimensions ===
=== System dimensions ===


Width:&nbsp;
Width: 220mm (without mounting brackets) 430mm (with 19" mounting brachets)


Hight:&nbsp;
Hight: 44mm


Depth:&nbsp;
Depth: 105mm


&nbsp;
&nbsp;
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=== Weight ===
=== Weight ===


kg
1.0kg (without mounting brackets)


&nbsp;
&nbsp;
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=== PSU specifications ===
=== PSU specifications ===


PSU (Power): 2x 1100W (IEC320 C14 connector)
PSU (Power): External power supply&nbsp;(IEC320 C14 connector)


Maximum heat dissipation: 4100BTU/h
Maximum heat dissipation:&nbsp;


Frequency: 50Hz
Frequency: 50Hz - 60Hz


Voltage: 240V AC
Voltage: 100V - 240V AC


Maximum current: 6.5A
Maximum current: 1.5A


Power based on observation: 500W maximum, 350W average (both PSU powered)
Power (based on observation):&nbsp;
 
&nbsp;


&nbsp;
&nbsp;
=== Operating parameters ===
Temperature: 0°C - 40°C
Humidity: 10% - 80% RH non-condensing
Maximum vibration: 0.5G<sub>rms</sub> / 5Hz ~ 500Hz&nbsp;
Maximum shock: 10G


&nbsp;
&nbsp;

Latest revision as of 17:51, 24 November 2022

Introduction

All Network Service Element (NSE) come in two variations: SPAN and  Fail-safe TAP. 

The SPAN model has two monitor interfaces and offers great LAN/WAN visibility, including more precise traffic measurements than possible with flow based analysis or snmp.  

The Fail-safe TAP model has been designed to be installed between the WAN Access Device and the Local Switch.  No specific configuration of those devices is required.  This model can be managed out-of-band or inline.

 

Solution

 

NSE-12_NSE-22_FRONT.png
NSE-12_NSE-22_FRONT.png

 

Security

For testing in highly secure environments, NSE has no Wi-Fi/Bluetooth inside.  For the CE model, unused ports, including LAN, USB, Console and HDMI are disabled.

 

Physical location

Make sure the ventilation holes on the left and right side of the appliace do not become obstructed so air can flow freely trough the appliance.   

NSE are fan-less.  Make sure the appliance is not positionned in the exaust of any other device.

 

Network connections (appliance rear view)

 

 

The picture above shows a MINIMAL SET of ports that must be connected. Additional connections may become necessary is certain environments.

 

SPAN model with out-of-band management:

LAN1 & LAN2: out-of-band MANagement.  Connect at least one of these ports to a local switchport.

LAN3 & LAN4 are both MONitor ports.  Connect at least one port to a packet broker or to the egress port of a monitor/mirror session (*).  By default, both ports are aggregated into one Monitored Element.

 

Fail-safe TAP model with optional inline management:

Out-of-band managed LAN1 & LAN2: At least one of these ports must be connected to the network.  

In-line managed LAN1 & LAN2: These ports are disabled.

To monitor the entire site, install the appliance between the WAN Access Device and the local switch:

Connect LAN3 to the WAN Access Device (i.e., facing the network). 

Connect LAN4 to the LAN Access Device (i.e., facing the site) 

 

(*) See configuration examples for Alcatel Lucent

(*) See configuration examples for Cisco

 

 

System dimensions

Width: 220mm (without mounting brackets) 430mm (with 19" mounting brachets)

Hight: 44mm

Depth: 105mm

 

Weight

1.0kg (without mounting brackets)

 

PSU specifications

PSU (Power): External power supply (IEC320 C14 connector)

Maximum heat dissipation: 

Frequency: 50Hz - 60Hz

Voltage: 100V - 240V AC

Maximum current: 1.5A

Power (based on observation): 

 

 

Operating parameters

Temperature: 0°C - 40°C

Humidity: 10% - 80% RH non-condensing

Maximum vibration: 0.5Grms / 5Hz ~ 500Hz 

Maximum shock: 10G

 

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