Sylvain,

Did you had the problem before as well, I mean for example with versions
3.3, 4.0, 4.1, 4.2? Just asking because I've seen your name for many years
I think on here in the newsgroup and I think you also have experience with
a lot of netsight versions from the past.

Or did the problems just started now with 4.3, like at Geoffrey?

I have just very few customers which are using snmp redirection, but all
with high latency WAN/VPN networks, where I thought it is normal.


Thanks in advance.

Kind regards,

Markus


___________________________

On 08.08.2012, at 22:02, Sylvain Conti <[email protected]> wrote:

 Hi,

In my lab.

Server (virtual appliance) and remote desktop on the same vlan/ip network.

A 24ports switch same vlan/ip network, flexview interface summary :
- with redirection : 30secondes
- without redirection : 2secondes

Can you explain the difference with your formula ?
At customer site with 30 chassis dfe with 5-7 boards it is unusable. Policy
Manager is affected ...

Regards,

Cordialement,
Sylvain CONTI.

Retis Communication
Coordinateur Technique Agence Ile de France
19bis av du Quebec - ZA Courtaboeuf
91140 Villebon-sur-Yvette
+33164531412 / +33678780747
Mailto:[email protected]

 *De *: Kaiser, Markus [mailto:[email protected]]
*Envoyé *: Wednesday, August 08, 2012 04:40 PM
*À *: Enterasys Customer Mailing List <[email protected]>
*Objet *: Re: [enterasys] bug with Netsight 4.3.0.94

 Hello,

 how long is the round-trip time between you or the netsight server and the
device?

 There are many snmp requests going on if you try to retrieve port
information from a switch for many ports.

 Let's say 480 snmp requests for 10 stats about 48 ports.

 480x 1ms = 480 ms to get the information from switches within a LAN.

 If your client is remote with a round-trip time of 120ms to netsight or
netsight to device, that makes

 480x 120ms = 57,6 seconds until information is retrieved.

 This is not a problem or issue of netsight.

 Hope this helps.


 Kind regards,

 Markus



On Wed, Aug 8, 2012 at 3:07 PM, <[email protected]> wrote:

>  Hello,****
>
> ** **
>
> We are testing the latest Netsight (4.3.0.94). When we enable the SNMP
> redirection, the display for ports or Vlan information of a switch is very
> long. When we disable the SNMP redirection, all is coming as usual. ****
>
> ** **
>
> Has everyone seen the same problem ?****
>
> ** **
>
> Regards****
>
> ** **
>
> *Geoffroy HUGUENIN*****
>
> CEA VALDUC****
>
> VA/DSTA/STLI/LSIS****
>
> 21120 IS-SUR-TILLE****
>
> Téléphone : 03 80 23 77 80****
>
>
>    - --To unsubscribe from enterasys, send email to [email protected] with
>    the body: unsubscribe enterasys [email protected]
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