[c-nsp] Go To My PC

[Church, Chuck]

Tom,

	It could be anything causing that traffic.  Since you don't seem
to know what the traffic is, I'd first determine that.  Put a 12.3
mainline image on the router, and enable 'ip nbar protocol-discovery' on
the serial interface (or subint, which ever has the IP address).  You
might want to download the additional PDLMs to sniff out other traffic,
like bittorrent.  Once that's running, you can look in real time what
traffic is coming and going.  Otherwise, netflow caching might be able
to tell you via ports in use.  But really, half of a T1 being used
shouldn't cause too much concern.  If it's crawling, it's something
else.  Once you've identified the bandwidth hogs, you can limit/drop
them via policing/shaping as you see fit. 


Chuck Church
Lead Design Engineer
CCIE #8776, MCNE, MCSE
Netco Government Services - Design & Implementation Team
1210 N. Parker Rd.
Greenville, SC 29609
Home office: 864-335-9473
Cell: 703-819-3495
cchurch at netcogov.com
PGP key: http://pgp.mit.edu:11371/pks/lookup?op=get&search=0x4371A48D 


-----Original Message-----
From: cisco-nsp-bounces at puck.nether.net
[mailto:cisco-nsp-bounces at puck.nether.net] On Behalf Of Kern, Tom
Sent: Wednesday, May 04, 2005 10:38 AM
To: Cisco (E-mail); Cisco List 2 (E-mail)
Subject: [c-nsp] Go To My PC

I know there was a thread about GoToMyPC on this list before, but has
anyone had any issues with it?
I feel its generating a lot of traffic. my serial int on my 1700 router
is at 130/255 rx and 80/255tx.

when i do "sh ip accounting", the packet # is at  738752 and the byte
count is at  38070684.

I'm not sure if this is a lot or something to be concerned with.

I have a 1.54mbps frame relay and internet access is at a crawl. In my
2+ years here, the load has never gone above 7/255tx or rx.
also, its curious that the rx is higher than the tx as I don't really
host many services internally.

thanks in advance for any help

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