<html><head><meta http-equiv="content-type" content="text/html; charset=utf-8"></head><body dir="auto"><div>Yes would miss that one. In our particular case though it is ok since we are just trying to roughly characterize the traffic and don't think most of our users change there iPhone name but could be wrong. <br><br>Sent from my iPhone</div><div><br>On Mar 15, 2016, at 5:07 PM, José Queiroz <<a href="mailto:zekkerj@gmail.com">zekkerj@gmail.com</a>> wrote:<br><br></div><blockquote type="cite"><div><div dir="ltr">What if Stephan changes its iphone's name to "MadMakingMachine"?<br><div class="gmail_extra"><br><div class="gmail_quote"><div bgcolor="#FFFFFF"><div><div class="h5"><br></div></div></div></div></div></div><div class="gmail_extra"><br><div class="gmail_quote">2016-03-14 10:43 GMT-03:00 Bradford Dickerson <span dir="ltr"><<a href="mailto:bra00424@mac.com" target="_blank">bra00424@mac.com</a>></span>:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Thanks Glenn! I didnt see that option when looking at man pages first time through but now I do!. Thx, Brad<br>
<div class="HOEnZb"><div class="h5">> On Mar 13, 2016, at 10:24 PM, Glenn Satchell <<a href="mailto:glenn.satchell@uniq.com.au">glenn.satchell@uniq.com.au</a>> wrote:<br>
><br>
> Regex matching has been a part of the syntax for many years. See dhcp-eval<br>
> man page on your system.<br>
><br>
> data-expression-1 ~= data-expression-2 data-expression-1 ~~<br>
> data-expression-2<br>
><br>
> The ~= and ~~ operators (not available on all systems)<br>
> perform extended regex(7) matching of the values of two<br>
> data expressions, returning true if data-expression-1<br>
> matches against the regular expression evaluated by data-<br>
> expression-2, or false if it does not match or encounters<br>
> some error. If either the left-hand side or the right-<br>
> hand side are null or empty strings, the result is also<br>
> false. The ~~ operator differs from the ~= operator in<br>
> that it is case-insensitive.<br>
><br>
> So you'll want something like this, but it's not foolproof either as the<br>
> user could name the system anything they like.<br>
><br>
> class "IPHONE_ACCORDING_TO_HOSTNAME" {<br>
> match if option host-name ~= "iPhone";<br>
> }<br>
><br>
> regards,<br>
> -glenn<br>
><br>
> On Sat, March 12, 2016 9:06 am, Bradford Dickerson wrote:<br>
>> Thanks Jose for pointer to list. I could use that to identify Apple<br>
>> clients. To narrow it down to various apple types such as iphones, ipads<br>
>> vs mac computers dont think it will help.<br>
>><br>
>>> On Mar 11, 2016, at 4:44 PM, José Queiroz <<a href="mailto:zekkerj@gmail.com">zekkerj@gmail.com</a>> wrote:<br>
>>><br>
>>> Have you seen this?<br>
>>> <a href="https://code.wireshark.org/review/gitweb?p=wireshark.git;a=blob_plain;f=manuf" rel="noreferrer" target="_blank">https://code.wireshark.org/review/gitweb?p=wireshark.git;a=blob_plain;f=manuf</a><br>
>>> <<a href="https://code.wireshark.org/review/gitweb?p=wireshark.git;a=blob_plain;f=manuf" rel="noreferrer" target="_blank">https://code.wireshark.org/review/gitweb?p=wireshark.git;a=blob_plain;f=manuf</a>><br>
>>><br>
>>> PS: Sorry the [possible] double posting, for some reason my messages<br>
>>> aren't being received by the list.<br>
>>><br>
>>> 2016-03-11 18:09 GMT-03:00 Bradford Dickerson <<a href="mailto:bra00424@mac.com">bra00424@mac.com</a><br>
>>> <mailto:<a href="mailto:bra00424@mac.com">bra00424@mac.com</a>>>:<br>
>>> Hi Jose,<br>
>>> Thanks for replying. Was looking into that but was unsuccessful (<br>
>>> searching on the web ) finding a list(range) of OUIs that Apple used<br>
>>> specifically for their iphones. Thx, Brad<br>
>>><br>
>>>> On Mar 11, 2016, at 3:43 PM, José Queiroz <<a href="mailto:zekkerj@gmail.com">zekkerj@gmail.com</a><br>
>>>> <mailto:<a href="mailto:zekkerj@gmail.com">zekkerj@gmail.com</a>>> wrote:<br>
>>>><br>
>>>> Hi Bradford,<br>
>>>><br>
>>>> It will be much easier if you use MAC Addresses to do that. That way<br>
>>>> you may use the MAC's OUI to determine the device's branding.<br>
>>>><br>
>>>> 2016-03-11 17:35 GMT-03:00 Bradford Dickerson <<a href="mailto:bra00424@mac.com">bra00424@mac.com</a><br>
>>>> <mailto:<a href="mailto:bra00424@mac.com">bra00424@mac.com</a>>>:<br>
>>>> Hi,<br>
>>>> At our company, we are trying to hand out IP ranges based on the<br>
>>>> characteristics of the client. For example using a class declaration<br>
>>>> as follows:<br>
>>>><br>
>>>> class "IPHONE_ACCORDING_TO_HOSTNAME" {<br>
>>>> match if substring(option host-name,0,6) = "iPhone";<br>
>>>> }<br>
>>>><br>
>>>> but I notice many iphones have names like ‘Brad-iPhone’ or<br>
>>>> ’TomIphone’ does not quite match above . Is there any plan to<br>
>>>> support regex type matches?<br>
>>>><br>
>>>> Thx,<br>
>>>> Brad<br>
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>>><br>
>>><br>
>><br>
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