WiFi is a layer 1 and 2 networking protocol for wireless communication between devices. It is typically used in local networks for client access, but can also be used in point-to-point network links. WPA is used to encrypt traffic.

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22 views

Home Fibre Broadband user, 30+ devices, best solution? [on hold]

I have a BT Infinity Fibre broadband connection (72mbps), with over 30 devices connected to my home network via WiFi (Bt Home Hub 4). Devices include MacBooks, iPads, 4x iPhones, 4x Kindles, 2x SMART ...
0
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11 views

WiFi range extender drops connection after a day. Rebooting main router fixes it [migrated]

I have an issue which I can't seem to get to the bottom of. My main router works great, but to increase the range I recently added a WiFi range extender. The range extender was easy to set up, and ...
0
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1answer
15 views

Inter-Controller roaming between Juniper and Cisco AP

Corporate network is mainly composed of Cisco WLC and Lightweight APs. They are all using Wireless G and N. The office is asking to deploy Juniper WLC and APs to a new space in the office. I'm ...
0
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33 views

iptables command to get bytes used by specific ip on port 443

I have hosted a WiFi network and i need to monitor data usage by every IP address on port 443(https) Here is the iptables rule used to share INTERNET from eth0 to wlan0 sudo iptables -t nat -A ...
3
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1answer
25 views

Router dies on wifi usage

We're having a Netgear WGR614v2 router, and as soon as a device generates some WiFi Traffic, the router completely dies. By opening http://9gag.com/ I can reproduce the problem. $ ping 192.168.0.1 ...
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1answer
44 views

2 networks on unmanageable switch [closed]

I have 2 ISP's in my office and both are connected in one switch. One is TATA and one is ACT. TATA will release IP's from their server (100.118.11.1 series). I have connected AP's in my switch, so ...
0
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0answers
6 views

DLink DAP-2310 wifi with internet access only? [migrated]

I have a DLink DAP-2310 access point connected via LAN to a router (Fritz!Box) with internet access. I want to configure the access point to provide a wifi network that gives internet access only, no ...
0
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1answer
49 views

How to use two different ISP on same LAN with one Ethernet switch?

Sorry if same question is asked on Stackoverflow. I searched and tried some configuration but are not working in my case. I have a LAN with 6 machines which are on same network (each other can be ...
1
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1answer
18 views

Wireless Lan: 2.4 and 5.0GHz bands into single SSID?

At the moment I do not need to set up, vlans to split traffic from different APs or bands, so I was wondering if is it a good idea to just have an SSID for all the APs, both 2.4 and 5.0 bands. What ...
0
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1answer
16 views

Aironet 1252 not booting

I have a 1252 Aironet AP that does not boots up. I've plugged the console cable, but displays nothing. After connecting power via PoE, I just got the radio LED on red after 5 seconds. I've checked ...
0
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0answers
10 views

Cannot ping to default gateway from computer inside private network [migrated]

I have one desktop PC, laptop and android mobile. I have created a WiFi hotspot on my desktop PC so that I can use my internet on mobile as well on a laptop and it's working great, but now I want to ...
1
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1answer
43 views

SSH/SFTP over WiFi issues

Some time ago we have purchased a Wireless Controller (AIR-CT2504-K9) with few Access Points (MIMO 3x3). The number of users on one access point is around 20-25 simultaneously. As I have understood ...
0
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0answers
6 views

Can't re-connect to wifi [migrated]

I'm running Kubuntu 14.04 with plasma desktop. The problem is every time I need to connect to wifi, I have to change my SID in router for Kubuntu to be able to connect. Whenever I don't change the ...
0
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0answers
22 views

Cannot reach another station in wireless LAN

I have two stations (A and B) connected to the same wireless LAN by a wireless router (R). These stations and the router are placed in a crowded location and sometimes they fail to communicate (e.g. I ...
0
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0answers
47 views

Microsoft NPS Radius Proxy - Framed-IP-Address Empty

I'm trying to use Microsoft's NPS as a radius proxy, but for some reason it's not forwarding the Framed-IP-Attribute in the accounting requests. I have a Meru wireless controller, Smoothwall web ...
0
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1answer
28 views

Authenticate WLAN using Hostname in Access Group

The hardware is Cisco APs and Windows 7 Enterprise clients, which currently allows users to authenticate based on an Access Group in AD. We're looking at instead of users account, using the actual ...
1
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0answers
27 views

Run scheduled task on wireless connection

I'm trying to set up a completely wireless office, with mostly Windows 7 and a few Windows 8 clients, and one problem I've run into is login scripts. The security guys don't want to allow machine ...
1
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0answers
26 views

Restrict hostapd wireless client from talking to eachother

How can I keep a wireless client of hostapd from talking to a wired client on the same network or another wireless client on the same network? Here's my network topology: [wired client] --> ...
0
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0answers
39 views

Meru wireless access point to controller traffic - packet analysis

We have been having persistent issues with a laptop cart in one of our buildings. The Problem The laptop cart contains (20) Lenovo E531 (i5) laptops running Windows 7 Pro connecting to our greater ...
0
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0answers
21 views

Suggestions required on how to allow users access to WiFi Captive Portals when roaming

I have written a script that will turn the proxy settings off and back on again after an allotted period but you often need to open up Internet Options > Connections > LAN Settings and click OK for ...
0
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1answer
15 views

WRT160NL Linksys Cisco Wifi router

There is a WRT160NL Cisco Wifi router, and has to decrease the wifi range, so it cannot go outside of the office. I tried to find this settings on the admin page, but I have not found yet. Does ...
0
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1answer
33 views

Monitor bandwidth consumption for all connected PC over wifi

We have two internet connection connected to individual wifi router (beetel) in our office, lately i am experiencing very slow internet connection or frequent connection drops, when complained to ISP, ...
1
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0answers
24 views

Authenticating devices instead of users via PEAP/Radius

Our Cisco Aironet AP uses Radius to authenticate against our Active Directory via our Network Policy Server (NPS). For my users, on their domain-managed laptops and BYO devices (such as laptops, ...
0
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1answer
26 views

How to link hostapd to physical wireless card via ethernet?

I want to separate the software and physical part of an access point into two different equipments. As a first step, I have installed hostapd in an Ubuntu server machine. How can we link hostapd to a ...
0
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0answers
53 views

Port Mirroring on Wireless router

I will be going on site to help hotel manager to identify who is using P2P (torrents) in hotel and abusing network usage for other guests. Easy option would be 1. Port Mirroring on wireless router ...
0
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1answer
43 views

Cluster computing over Wifi

I was recently reading about Cluster Computing and how it used Ethernet as preferred interface. My question is why not use WiFi? It has a 300Mbps (802.11n) throughput and without all the wiring ...
3
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2answers
42 views

Extend wireless LAN with several access points?

To extend the area of my wireless LAN I thought on buying a couple of wireless access points and giving them the same SSID + Security (WPA2) + Channel and all connecting them by LAN with the same ...
0
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0answers
38 views

iPhone Network Stack Failure on Wi-Fi

I have been debugging an issue related to iPhones in our enterprise environment. I have hit some walls and wanted to request a little help. Details: iPhone issue is intermittent effecting a ...
0
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0answers
85 views

Port forwarding to different subnet

I have two routers: router A with internet access, and router B acting as wireless access point. Devices are attached to router B via ethernet. I need to forward some ports to PCs attached to router ...
1
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0answers
40 views

HP Radio Port 210 web configuration

We acquired used WiFi system to provide better wlan for the customers in our hostel. The switch is HP PROCURVE 5406zl and we have 50 or so HP PROCURVE RADIO PORT 210 access points. I set up the ...
0
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1answer
13 views

AP-controller through switch

I am looking to use a H3C WX3024E controller for the wireless network. The building will require about 48 AP. The question is; since the controller only has 24 ports, do I use 2 controllers or can the ...
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1answer
90 views

Planning an Hotel Wireless service [closed]

I have a project to set up a 14 stories Hotel with Wireless Internet access. There are 42 rooms in total and there is existing Cat 5e cabling with IDF on 5 floors. What are the general steps to ...
0
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0answers
33 views

Small Office WiFi config for iPhones

I purchased an ASUS RT-AC66u wireless router for use in a small office. I have the router configured as an access point, DHCP is turned off. It is using a static IP of 10.10.10.251. My DHCP server ...
0
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1answer
32 views

Set up a wifi network homepage just changing the router settings

I have a Netgear Aircard router with the usual configuration options (port forwarding, DMZ, port filters,...). I am using this network to provide wireless Internet access to the customers of my ...
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3answers
51 views

Scale wireless network [closed]

I am setting a wireless network that will allow users to connect wirelessly to a file server for downloading file. Currently, I am using a Asus N66U router connected over a wired connection to a my ...
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votes
1answer
87 views

How do I disable network / wifi for guest account in OS X?

I have an OS X machine (Mavericks) that I want to use as a public machine. For this reason I have activated the guest account. However, I can't figure out how to disable the ability for the guest user ...
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1answer
70 views

Redirect all traffic on my network to a welcome page [closed]

When someone connects to my network and tries to browse, I would like to redirected to a welcome page. I know there are some commercial solutions for hotspots out there, what I am looking for is just ...
0
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0answers
96 views

HotSpot: Session Failed after Login with Phone Embedded Browsers

Some phones have their embedded browser when they are connecting to HotSpot. (For example in iPhone (iOS) or Windows Phone 8.1). The problem is after login into these browsers (with embedded ...
0
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1answer
38 views

Is there a way to change which wireless network is connected to when authenticating windows 7 AD clients using single sign on over wifi?

The situation: Two domains. Two wireless networks. Each domain's users have their own network for security reasons. B is a child domain of A (A = domain.com, B = child.domain.com). Users in domain ...
0
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1answer
90 views

A way to whitelist (or blacklist) https connections

I am trying to create a captive portal using WifiDog, AuthPuppy and Squid. We want to provide access only to a selected number of resources, e.g 2-3 websites and the App Stores (Apple and Google). ...
1
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1answer
321 views

MikroTik Wireless Bridge - Bad Ping With Load

A technician has set me up the wireless bridge between two houses but I have problem with ping under load. I have two MikroTik RB/SXTG devices in server/clint mode. They see each other (no obstacle) ...
0
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0answers
43 views

Captive portal and walled internet

I am creating a tour guide app which visitors can download when they arrive on location. There will be a Hotspot to which they connect, they will get a welcome page with instruction (and a button to ...
0
votes
1answer
90 views

How do I bond eth0 to failover to wlan0 after WAN connection loss?

I would like to have my monitoring box (Zenoss) notify me when the network upstream of me goes down without an actual link loss. I have had some issues with our CoLo's switches going down, but I ...
2
votes
1answer
847 views

Proxmox with an Openvswitch bridge

All, I'm trying create a way for me to be able to use the local network within my Proxmox infrastructure. Currently, everything is running off of NAT from wlan0 and all internal machines have the ...
-1
votes
1answer
77 views

Sonicwall and vlans single wan IP use for public wifi

Good evening, I have a sonicwall nsa2400 with single wan interface assigned with single wan ip. My ISP only provides me one static IP address. X1 is connected to the main lab switch to provide network ...
0
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1answer
122 views

Possible for Socket communication between 2 internet-connected GSM modems?

I have 2 internet-connected 4G modems connected to 2 separate computers and I'd like to send/receive data between them with sockets (UDP) using the modems' packet-switched 4G Internet connection, not ...
0
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0answers
114 views

802.1x Authentication Issue

I have two wireless network profiles with the only difference between them being the SSID. I am able to connect to profile1 but I am not able to connect to profile2. Looking at the event logs after ...
0
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0answers
123 views

Setup openwrt router for 2 simulteneous openvpn clients on different wifi networks

I would like to setup openwrt router to be able to serve 2 different wifi networks which route their traffic thru 2 different openvpn tunnels. So far I have created 2 different wifi networks with ...
0
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0answers
27 views

Support for UDP-Lite

In order to be effective, UDP-Lite requires the link layer to disable its frame CRC check for frames carrying UDP-Lite packets. Are there any deployed link layers (Wifi?) that implement this explicit ...
0
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0answers
35 views

New Cisco AIR-1602I-E-K9 AP not working on some ports

I have had this problem since last friday but cannot solve it. I gave it a lot of thought so posting here is my last option/hope. We recently aquired 5 new Cisco AIR-1602I-E-K9, I configured them all ...