Wireless

Could somebody tells from what does exactly TKIPprotect : from some weak IVs or does it protect tooagainst IV collision.Thanks,

I have myself a Cisco 340 series Aironet Access Point and a PC card. I want toachieve a seamless roaming scenario between 2 networks. I would like to know whether networks A and B, each having subnets as111.111.xxx.xxx and 111.112.xxx.xxx respectivel...

I would like to use LEAP authentication for my WLAN users via an existing LDAP database, but have been told that this will not work because LDAP does not support any CHAP authentication protocols and this is what the Aironet AP's use. I don't really ...

Our network guys are fixing to build a wireless network with the Cisco Leap and a Radius server for authenticity. I need to know if Cisco is going to make a wireless card for the Compact Flash slot. I have some Tablets and PDA's I would like to use b...

I have a scenario with a number of Access Points 350 and a Cisco ACS 3.0. I am using LEAP, authenticating against both ACS internal users and Windows NT domain users.Everything is working fine, but I am not able to see the logged-in users report at t...

Have a client currently using Cisco ACS 2.6 to provide TACAS+ AAA security with a PIX 515 firewall. We want to update the ACS to 3.0 and do AAA with the Radius Server of the ACS 3.0 for the Aironet wireless that we are now installing. Can this be don...

I'm currently testing winXP EAP (MD5 mode) client with a Cisco AP350 (firmware 11.21) and a Steel Belted RADIUS server (v3.0). The authenication is successfull i.e. the AP receives a Access-Accept packet and the client a EAP-success packet from the A...

I have a client machine running windows xp professional, in the aironet client utility it show that it is associated to my access point (350 ap 11.10) and that the signal strength is excellent, but i can not connect out to anything nor can anything c...

Hi, I have some question about the EPA-TLS Authentication. I understand that EAP-TLS provides mutual-authentication between the client wireless and the server RADIUS. During authentication the server presents a certificate with a public key to the cl...

Hi anyome has a link to (possibly) free software for scanning 802.11 radio to check 'security bugs' of wlan ? Better if for Handles PC.Thanks in advance

Hi,I need your advice on this - we should have a track with 1 WGB, one AP acting as a repeater and one another AP acting as the root unit. The distances are kinda huge - 15 kms between the WGB and the repeater AP and 30 km! between the two APs. This ...

This is a point to multi point bridge environment. The root has an Omni and the others have directional ants. There are 3 non-root locations. 2 of the three are the following distances: 400 ft and 1.2Miles, they are connecting, but with lower signals...

Please help I have downloaded the latest code to the 340/4800 Workgroup bridges and this killed the box dead (so beware) after code download the box did a stack dump (language error reported)and after rebooting now the console port is completetly dea...

Is it possible to have a central office that will serve as ISP to internet cafes with 10-15 users using 340 or 350 Bridges? Our central office will host an authentication server for them that will account for there logs. Is this possible? If it is wh...

The LEAP feature of the Cisco 350 drivers >=V2.0 for PocketPC are absolutely brain-damaged! One has to enter the LEAP user-id and pwd EVERYTIME the device is switched on. Since a PocketPC PDA powers itself off after 1-3 minutes this means I have to e...