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• Allowing DHCP Option 82 in Cisco DHCP Relay Agents | Slaptijack
  If you are using your Cisco Catalyst switches to insert DHCP Option 82 information and you are also using your Cisco routers as DHCP relay-agents (via ‘ip helper-address’), you’ll notice right away that your Option 82 enabled DHCP requests are not being forwarded by your routers.
  (tags: BCMSN Cisco Networking)
• Understanding DHCP Option 82 – CCIE Blog
  Understanding DHCP Option 82
  By Petr Lapukhov, CCIE #16379

  The DHCP Information option (Option 82) is commonly used in metro or large enterprise deployments to provide additional information on “physical attachment” of the client. Option 82 is supposed to be used in distributed DHCP server/relay environment, where relays insert additional information to identify the client’s point of attachment.

  (tags: BCMSN)
• BCMSN Exam – The Cisco Learning Network
  642-812 BCMSN – Building Cisco Multilayer Switched Networks Page on Cisco Learning Network
  (tags: BCMSN CCNP)
• Knoppix STD: Tools
  macof for switch flooding
  (tags: BCMSN Security Linux LiveCD tools Wireless firewall OpenSource knoppix)
• Private VLANs Revisited – CCIE Blog
  Private-Vlan Tutorial
  (tags: BCMSN)
• Carrier sense multiple access with collision avoidance – Wikipedia, the free encyclopedia
  Carrier sense multiple access with collision avoidance for wireless networks
  (tags: BCMSN)
• Carrier sense multiple access with collision detection – Wikipedia, the free encyclopedia
  For Ethernet Networks
  (tags: BCMSN)
• VoIP Bandwidth Provisioning Calculator
  Voice-over-WLAN (VoWLAN) / Voice-over-IP (VoIP)
  Bandwidth Requirements Provisioning Calculator
  (tags: Wireless)
• Bandwidth calculator: Wireless USB [Clo… | web.forret.com
  Wireless Bandwidth Calculator
  (tags: Wireless, BCMSN)
• Google Voice App Comes to iPhone and iPod Touch Soon – Google voice app – Gizmodo
  ler, which dials out (from your Google Voice number), and rings your iPhone to connect both sides. It works with a dialpad or your contact list, plus you can also SMS people the same way. There's other standard Google Voice features like call log and voicemail, which you can listen to much the same way as iPhone's voicemails.
  (tags: iphone)

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