Screen OS

last person joined: 8 months ago 

This is a legacy community with limited Juniper monitoring.
  • 1.  SSG-20

    Posted 03-04-2014 12:31

    Hi,



    Two questions, - can you log and track internet access of users on a local networks with an SSG-20 (reports, logging, etc) and question 2 where can we buy copies of Junipers VPN client for an SSG-20?

     

    Cheers'
    Dave Cason



  • 2.  RE: SSG-20
    Best Answer

    Posted 03-04-2014 12:58

    ScreenOS does logging by policy.  So you would need to enable the traffic log on your internet access policy for the logging of web sites. 

     

    But there is no reporting engine, and the logs are all based on ip address not on url.  And there is limited space for log storage on an SSG20.  So this may not be what you are looking for.

     

    You could ship these logs to a syslog server and use them with a reporting tool.  Or you could subscribe to a url filtering service like the websense built in or redirect.

     

    For remote access the offical client for ScreenOS was outsourced to  NCP.  See this thread.

     

    http://forums.juniper.net/t5/ScreenOS-Firewalls-NOT-SRX/FAQ-available-for-NCP-s-IPsec-VPN-client-NCP-Secure-Client/td-p/40275



  • 3.  RE: SSG-20

    Posted 03-05-2014 06:54

    Hi Steve, 

     

    Hey thanks for the info, I'll go contact NCP about getting a few client licences for the VPN.

     

    As for internet montoring, that's kind of a bummer.  Can you think of any turnkey program thats

    out there?  To date myself, I used to use something called Elron Internet Manager on my old

    NT networks.  (grin) Can you think of anything else simillar?

     

    Cheers'

    Dave



  • 4.  RE: SSG-20

    Posted 03-05-2014 15:08

    Sorry, I don't have a monitoring recommendation.  I've only used tools that came with the specific proxy devices used in my various assignments.

     

    If you are looking for an open source solution, I've heard good things about squid, but have not used it myself.



  • 5.  RE: SSG-20

    Posted 03-20-2014 12:37

    Hi Steve,

     

    Here's a bit of a quandry you might have an idea about .......

     

    I contacted NCP and downloaded their clients software ....dropped the 30 day trial on a test laptop and tried to

    configure it, with no luck.

     

    I contacted NCP and they say they don't have anyone on staff who can offer tech supprt to help me configure thier

    client software to talk to my present config in the SSG-20. Ummmm, OK ..... ?

     

    So now I'm trying to find a Juniper guy who I can hire for an hour who understands the config in the router and I also have my old and working config file from the Shrewsoft client to make it easier.

     

    Do you have any suggstions on who I can call to get a guy to help me set it up?  It should be a 10 min job but we'll

    pay for for the work to be done ..... our old Juniper guys are MIA.

     

    Cheers'
    Dave Cason



  • 6.  RE: SSG-20

     
    Posted 03-20-2014 19:00

    Hi Dave,

     

    I am not sure about freelancers, but you can contact your Juniper account manager or local partner / reseller who can guide.

     

    If you want to give it a try yourself, you can follow http://kb.juniper.net/InfoCenter/index?page=content&id=KB17364. Even if it does not work with the first try, I felt the logs on NCP are very informative when compared to other clients. So, you can tweak the configuration based on what NCP and the firewall events say.



  • 7.  RE: SSG-20

    Posted 03-21-2014 06:24

    Hi,

     

    Thanks for trying but here's what the link showed:   (I'll try to search for it)

     

    Knowledge Center Search

     

    Article is in review and not yet ready for viewing


  • 8.  RE: SSG-20

    Posted 03-21-2014 06:44

    OK, I found the  config walk thru !

     

    Thanks a bunch, do you know where in an SSG-20 i can go to look for the pre-shared key for the VPN config?

    The notes I have for the password don't show the capitals or lower case letters.  Can I view what's in the SGG

    someplace in the config.  I have a login!

     

    Cheers'

    Dave



  • 9.  RE: SSG-20

    Posted 03-21-2014 06:57

    Yep,

     

    My notes are there but the pre-share key I type in gives me the error:

     

    VPN Error

    RECV-MSG2-AGGR-PSK --> invalid

    preshared key

     

    Is there a chance that my export file from shrewsoft that I'm reading is showing

    me an encrpypted password and it's in the router as something else?

     

    Cheers'

    Dave

     



  • 10.  RE: SSG-20

    Posted 03-21-2014 14:35

    The preshared key is encrypted on the firewall so you won't be able to read it.  But it is easy enough to just change it on both the firewall and the software.

     

    VPN--VPN Advanced--Gateway

    Edit your gateway

    Advanced Button

    enter the Preshared key



  • 11.  RE: SSG-20

    Posted 03-25-2014 11:59

    Yep, that's what I kind of suspected - course the bummer there is now when I do that I have to go change all the working clients that are still on the Shrewsoft -DOH !  Oh well ..... I'll give it a shot - Thanks Steve!

     

    Cheers'

    Dave