Cisco Ethernet switch User Manual Page 24

  • Download
  • Add to my manuals
  • Print
  • Page
    / 84
  • Table of contents
  • BOOKMARKS
  • Rated. / 5. Based on customer reviews
Page view 23
242424
© 2002, Cisco Systems, Inc. All rights reserved.
l2-security-bh.ppt
For the Detail Oriented: 802.3 w/802.2 SNAP
If you like this sort of thing: http://www.cisco.com/warp/public/105/encheat.html
¥ DST MAC: Generally a variant of 0100.0ccc.cccc
¥ SRC MAC: Pulled from a pool in the switch EPROM
¥ 802.2 LLC Fields
DSAP:AA + SSAP:AA + CNTRL:03 = SNAP
¥ 802.2 SNAP Fields
Org Code: 0x00000c (Cisco)
Protocol Type: Varies
Page view 23
1 2 ... 19 20 21 22 23 24 25 26 27 28 29 ... 83 84

Comments to this Manuals

No comments