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  1. bbandolero

    Getting hit

    Remember that a VPN is a tunnel. All network services are available to the other end hosts. VPN by itself does not filter traffic that travels through it. It is supposed that both ends are confident networks. If a virus is capable to enter one of the ends, it will be possible to propagate to...
  2. bbandolero

    strange UDP packets being sent out to internet

    The behavior you see is as if an SNMP agent is sending a trap to a SNMP console. If connection always starts from 1027/UDP (a registered port 1024-65535), probably there is an application installed there. After checking port numbers in IANA http://www.iana.org/assignments/port-numbers You...
  3. bbandolero

    Help about understating the Intrusion Detection systems

    A new trend, beyond IDS notion, is IDP (Intrusion Detection and Prevention) The main idea is that IDSs only report activity, but they can not stop malicious traffic. IDPs discard malicious traffic before it can impact your security. Of course configuration tunning is very important to prevent...
  4. bbandolero

    encryption programs

    Even though I prefer PGP (GPG) over other solutions (I am a security practioner), in your particular situation you could use Digital IDs (PKI Digital Certificates). Make sure you have a yahoo or hotmail account for each participating party. Configure it to allow POP3 messages download. Then...
  5. bbandolero

    spoofing with MAC possible ?

    Packit is a tool that allows to inject packets with special ethernet header info. regards. http://packit.sourceforge.net/ bbandolero
  6. bbandolero

    improving my Firewall setup. Double firewall?

    It makes sense. To learn about Linux Firewalls and IPTables I suggest: Linux Firewalls Second Edition Robert L. Ziegler ISBN 0-7357-1099-6 Also visit... www.linux-firewall-tools.com/linux
  7. bbandolero

    Testing Firewalls

    Try netcat. http://freshmeat.net/releases/124645/
  8. bbandolero

    Linksys BEFVP41 and multiple BEFSX41

    Hi again, What are the recommended firmware versions for both, the central VP41 and remote SX41 devices. Precharged firmware in both devices is newer than those available in linksys site. However connections from SX41s to central VP41 drops, very, very frequently (a few minutes). Some times...
  9. bbandolero

    Linksys BEFVP41 and multiple BEFSX41

    Thanks markku, I will try those devices. Of course I will be sharing my results whit Tek-Tips community.
  10. bbandolero

    Linksys BEFVP41 and multiple BEFSX41

    Hi all. Has anybody tried to connect a central Linksys BEFVP41 to multiple branch offices, all of them using Linksys BEFSX41? I know BEFVP41 can handle 70 simultaneous tunnels, however I would like to know how many tunnels BEFVP41 can handle efficiently in practice. Thanks in advance.
  11. bbandolero

    CRON TO RUN EVERY MONDAY MORNING AT 7.00AM

    Hi, If you want to run the job as root, then become root and then edit your current cron jobs using: #crontab -e Add the line: 0 7 * * 1 path_to_script where path_to_script means the absolute path to your script. Save changes. That's it. bbandolero

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