Ethereal-users: [Ethereal-users] [U] dhcp OPTIONS filter

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From: "Baker Garry L CIV Raytheon 72nd Sig BN IANE" <[email protected]>
Date: Tue, 25 Apr 2006 17:36:31 +0400
Classification: UNCLASSIFIED

I need to create a filter to look for a RAS server running on W2K


“Windows 2000 RAS packets have the string, RRAS.Microsoft, hardcoded into the dhcp-user-class-id field.”


Dhcp-user-class-id is OPTION number 77


I just do not clearly understand the filter syntax in Ethereal to seach for RRAS.Microsoft


Can someone please enlighten me on what this filter might look like? I assume this will be a display _expression_ and cannot be a capture filter…





Garry L. Baker
Raytheon - DoD Contractor
Information Assurance Network Engineer 
MNC-I Southern Iraq
APO AE 09331
DSN: 318-833-1721

[email protected] 




Classification: UNCLASSIFIED
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