Search found 10 matches

by Marco Melia
21 Dec 2012, 15:20
Forum: SG Discussions
Topic: Strong authentication for vpn
Replies: 2
Views: 3051

Strong authentication for vpn

Hi, I'm going to realize an infrastructure where Clavister is GW VPN for PPTP, L2TP over IPSEC or ssl vpn for terminating connection of end user that has different OS (windows xp, 7, 8) or similar device (mac os or linux). I'm really interested to use STRONG AUTHENTICATION for authenticate user and ...
by Marco Melia
26 Oct 2012, 00:18
Forum: SG Discussions
Topic: PPTP Problem with SG60 HA
Replies: 5
Views: 3653

Re: PPTP Problem with E7 also

Hi, I want to let you to know that I experienced the same problem of error "unsupported_lcp_option=7" during negotiation PPTP from windows 7 client to E7 with 10.10.01. On the pc I have others working PPTP tunnel towards Clavister SG (various model) with 9.x and lower that are working correctly (it'...
by Marco Melia
12 May 2011, 08:56
Forum: Forums di discussione in Italiano
Topic: Configurazione SG-50
Replies: 6
Views: 6789

Re: Configurazione SG-50

Gentile cliente, le suggerisco di contattarmi al seguente indirizzo marco.melia@clavister.it al fine di fornirle delucidazione e risposte adeguate alle sue domande. Ho l'impressione che si stia facendo parecchia confusione per un problema semplice a causa di una non chiara descrizione del problema e...
by Marco Melia
11 Feb 2010, 12:17
Forum: Forums di discussione in Italiano
Topic: Cisco VPN client
Replies: 4
Views: 4840

Re: Cisco VPN client

Ciao Luca, non mi risulta che il CLIENT VPN CISCO riesca a stabilire la connessione verso dei GW Clavister in quanto tale software implementa una modalità proprietaria che richiede una prima fase di scaricamento delle policy a seguito di autenticazione e poi il tentativo di connessione vpn che norma...
by Marco Melia
12 Feb 2009, 12:58
Forum: Forums di discussione in Italiano
Topic: Unexpected_tcp_flags
Replies: 1
Views: 2350

Re: Unexpected_tcp_flags

Salve, prima di tutto sarebbe il caso di aggiornare il proprio firewall ad una versione di core 8.60.06 disponibile nell'area https://clientweb.clavister.com nella sezione Downloads\EOL Version. Indipendentemente da quella operazione la ragione del Drop che mi segnali ovvero LogStateViolation può es...
by Marco Melia
04 Feb 2009, 17:59
Forum: Forums di discussione in Italiano
Topic: snmp su clavister con fine tune ver. 8.81
Replies: 1
Views: 2566

Re: snmp su clavister con fine tune ver. 8.81

TRANSLATION FOR USERS OF ANY PART OF THE WORLD MADE BY MARCO Hi, My name's Luca. In the environment where we have some Cluster of Clavister we added a new Cluster made by SG42xx. I configured the firewall in order to send Trap to a HP OPEN VIEW Trap Receiver as described in the manual and I've also ...
by Marco Melia
03 Oct 2008, 18:04
Forum: SG Discussions
Topic: New Feature perhaps?
Replies: 6
Views: 3055

Re: New Feature perhaps?

Why not ORACLE ALG.
This is really necessary in environment of development and management of large database.
Usually Database server are isolated in dmz environment and client are in lan or arrives via
vpn and only opening of dynamic ports can solve the problem, right now.

Regards, Marco.
by Marco Melia
03 Oct 2008, 17:56
Forum: SG Discussions
Topic: Dynamic routes.
Replies: 2
Views: 2235

Re: Dynamic routes.

Hi, the problem is that as soon as you establish an IPSEC tunnel for L2TP tunnel, this dinamic route is added in the main route and it remains until disconnection and some time more...Even in my situation I noticed that some users were't able to connect to the public IP after disconnection if they c...
by Marco Melia
18 Jul 2008, 11:07
Forum: SG Discussions
Topic: Windows XP PPTP VPN problem
Replies: 2
Views: 2627

Re: Windows XP PPTP VPN problem

Hi, I suggest you to verify policy of your ISP for 3G communication. In some cases, due to the fact that the communication between the "3g card" and the first point of access to the ISP network is protected, it is possible that you are not able to do an encapsulations (such as PPTP that is IP=47 -->...
by Marco Melia
07 Jul 2008, 11:26
Forum: SG Discussions
Topic: compatibility with windows 2008
Replies: 4
Views: 3580

compatibility with windows 2008

Hi, I've just added this request to the forum in order to verify if someone has already tested the "Clavister Finetune" software on Windows 2008 server environment and if has experienced any problem with the usage of Finetune and Logger on that platform. I have to plan a migration towards the new Mi...