Hot Downloads

Welcome, Guest
Username: Password: Remember me

TOPIC: roaming

roaming 8 years 4 months ago #26999

  • jaishakk
  • jaishakk's Avatar
  • Offline
  • New Member
  • Posts: 4
  • Karma: 0
hi all,


1. can anyone explain me how a wireless device works with AP when it roams?

2. What will happen when a wireless device go out of coverage and come back to the coverage area. will it connects automatically.


please helpme !!!!!!!!!!
The administrator has disabled public write access.

Re: roaming 8 years 2 months ago #27331

  • Mazhar
  • Mazhar's Avatar
  • Offline
  • New Member
  • Posts: 1
  • Karma: 0
i dont know
The administrator has disabled public write access.

Re: roaming 8 years 2 months ago #27387

  • emperorz
  • emperorz's Avatar
  • Offline
  • New Member
  • Posts: 11
  • Karma: 0
A wireless device connects to an AP based on the ssid . After a successful connection when you roam from around and the signal strength decreases , it will check if it finds an other AP which is configured in a mobility domain.If a client roams from an AP to another AP, here's the scenario:

client A is connected to AP 1 and is moving out of range...the client finds an other AP 2 with a higher signal strength. It sends an association message to AP 2 and a de association message to AP 1 however re-authentication doesn't happen.This is how roaming works.

Signal strength determines the perfect connectivity to the AP....and use ur NIC to full power if you find a drop in signal............

I hope this is what you are looking for... 8)
The administrator has disabled public write access.
Time to create page: 0.074 seconds

CCENT/CCNA

Cisco Routers

  • SSL WebVPN
  • Securing Routers
  • Policy Based Routing
  • Router on-a-Stick

VPN Security

  • Understand DMVPN
  • GRE/IPSec Configuration
  • Site-to-Site IPSec VPN
  • IPSec Modes

Cisco Help

  • VPN Client Windows 8
  • VPN Client Windows 7
  • CCP Display Problem
  • Cisco Support App.

Windows 2012

  • New Features
  • Licensing
  • Hyper-V / VDI
  • Install Hyper-V

Linux

  • File Permissions
  • Webmin
  • Groups - Users
  • Samba Setup