[c-nsp] TFTP/SCP

[Daniel Brisson]

What about protecting credentials?  Do you use a service account that has 0 access other than FTP'ing images?

-dan


-----Original Message-----
From: cisco-nsp [mailto:cisco-nsp-bounces at puck.nether.net] On Behalf Of Jared Mauch
Sent: Thursday, November 19, 2015 8:54 AM
To: Mark Tinka <mark.tinka at seacom.mu>
Cc: cisco-nsp at puck.nether.net
Subject: Re: [c-nsp] TFTP/SCP

We use FTP as the image isn't something that needs to be protected from eavesdroppers. 

Jared Mauch

> On Nov 19, 2015, at 6:46 AM, Mark Tinka <mark.tinka at seacom.mu> wrote:
> 
> 
> 
>> On 19/Nov/15 12:25, Harry Hambi - Atos wrote:
>> 
>> Hi All,
>> Uploading IOS 15.2.SE7 to a number of 3750 switches using tftp. This proved very slow, so I decided to use SCP which was a lot quicker. However, SCP caused a cpu spike on the switch which caused snmp drops. Has anyone ever experience this?, the switch was passing data traffic normally.
> 
> Might make sense.
> 
> SCP is exception traffic, as is SNMP traffic to the switch.
> 
> Mark.
> 
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