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Bohumir_Hejduk_'s avatar
Bohumir_Hejduk_
Icon for Nimbostratus rankNimbostratus
Oct 12, 2015

Statistics for used

Hello guys, we have BigIP 3900 and using it as reverse proxy (virtual servers, iRules). I need to get the statistics about: a) which web browsers + versions (e.g. Internet Explorer, Firefox) are used by users to connect to virtual servers (https). b) which SSL ciphers (e.g. RC4) are used by user SSL connection to connect to virtual servers (https). Do you know how to get these statistics? Is possible to get this statistics in GUI? Thank you, Hejbi

 

application delivery
ASM Advanced WAF
LTM
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security
  • Vitaliy_Savrans's avatar
    Vitaliy_Savrans
    Oct 13, 2015

    Hello,

    to get cipher statistics you can use:

    show ltm profile client-ssl profile_name

    the part of the output will be something like this:

    Ciphers
Advanced Encryption Standard (AES)        9.8M
Digital Encryption Standard (DES)         1.5M
Rivest Cipher 2 (RC2)                        0
Rivest Cipher 4 (RC4)                        0
IDEA (old SSLv2 cipher)                      0
No Encryption                                0

    to get user-agent information you can use irule:

    when HTTP_REQUEST { 
 log local0. "Client IP:[IP::client_addr] has been blocked with user agent :[HTTP::header User-Agent]" 
 }
  • Vitaliy_Savrans's avatar
    Vitaliy_Savrans
    Icon for Nacreous rankNacreous
    Oct 13, 2015

    Hello,

    to get cipher statistics you can use:

    show ltm profile client-ssl profile_name

    the part of the output will be something like this:

    Ciphers
Advanced Encryption Standard (AES)        9.8M
Digital Encryption Standard (DES)         1.5M
Rivest Cipher 2 (RC2)                        0
Rivest Cipher 4 (RC4)                        0
IDEA (old SSLv2 cipher)                      0
No Encryption                                0

    to get user-agent information you can use irule:

    when HTTP_REQUEST { 
 log local0. "Client IP:[IP::client_addr] has been blocked with user agent :[HTTP::header User-Agent]" 
 }
    • Vitaliy_Savrans's avatar
      Vitaliy_Savrans
      Icon for Nacreous rankNacreous
      Oct 16, 2015
      From GUI for ssl profile statistic: Local Traffic ›› Virtual Servers : Virtual Server List ›› virtualserver_name choose Statistics then under section "Profiles" choose ssl profile_name you need and you will get statistics.