11-02-2008 07:35 PM - edited 02-21-2020 04:01 PM
Hi all,
My office internet is 2MB downstream and is 512kb upstream.
Clientless SSL VPN User at 1 time can have 10 user login but they complain that it is slow.
Is it due the Cisco device can't handle the load or due to the broadband ?
11-03-2008 12:09 AM
What model do you have, the smallest ASA (the 5505) can support:-
Maximum firewall and IPS throughput (Mbps) 150 Mbp
Packets per second (64 byte) 85,000
Maximum 3DES/AES VPN throughput 100 Mbps
So the issue will probably be with your bandwidth.
HTH>
11-03-2008 12:16 AM
We are using ASA 5510.
11-03-2008 12:31 AM
OK - so the 5510 supports:-
Firewall Throughput - Up to 300 Mbps
VPN Throughput - Up to 170 Mbps
So I would look at the BW, and the applicactions they are accessing via SSL.
There is also a possibility that it could be the users connection from the remote locations.
11-04-2008 06:43 AM
You should use the reporting features of your 5510 to take a look at the traffic. It is certainly not the device slowing that connection down. Sounds like you've got xDSL and it is running at a really slow rate. Check out the traffic to see what your users are doing. Streaming video, P2P, gaming or large downloads can eat up bandwidth pretty quickly. You either have to restrict access to applications or upgrade your broadband connection.
11-04-2008 05:03 PM
Which reporting feature, can you guide ?
Yes, our is ADSL 2M/512kb upstream.
No Streaming video, P2P, gaming is allow in our premise, it is mainly for office purpose.
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