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• Various Questions about wireless access controller

  Help me please with these fundamental questions about the role of the access (AC) wireless controller.

  Assume that the access controller and Access Point are connected via IP:

  -Wireless frames sent to AP to acre; include the original MAC header (on the way to wireless access)?  If Yes, is there a Cisco AC gets to fill the WLAN and LAN it is plugged (which means that it outputs as ethernet frames as if they were issued by Mobile Stations).

  -Is the AC necessarily the default gateway for mobile stations? I guess not. But it is possible the default gateway?

  The Cisco AC can function as a DHCP relay?

  The AP creates a tunnel to the controller. All IP traffic from the AP to the controller will address the AP source and dest IP to the interface of the Manager of the AP on the controller. The wireless client traffic is encapsulated inside this tunnel. When it hits the controller the CAPWAP is removed leaving the customer's original package to be sent to the local network through the controller.

  The controller should not be the default gateway for wireless clients because it is not a router. Think of it as a device that converted into wired wireless traffic.

  Normally, the controller acts as a proxy DHCP. Once the customer has joined a WLAN, the controller sends the DHCP packets to the DHCP server on behalf of clients such as the IP address of assistance normally configured on the router for cable customers. You can also configure the controller to act as a DHCP server for wireless clients.

• Newbie question route-map/access-list

  I am quite new to the thing whole cisco here.  I'm very hesitant to make changes as I am not sure that I take down the entire network of 200%. (We are a very small company)

  We have a router cisco 1811 (yes I know its old)

  We now have a road map and I'm trying to understand it to make it work the way we want.  Basically, we have a few servers and we do not want some servers to use our cable internet connection, we want to use our T1.  Our T1 uses an ASA5505 as a router.  I don't know why, I know its not the best practice but I was just hired and that's all I have to say on this subject.  I am doing as a result.  Web traffic currently out our interface cable, everything, including the speed of transfer on speedtest.net out our T1.  This makes the bad, bad VoIP phone calls. We also have a tunnel punch in Q1 of our other offices as well as our server Exchange2010 using T1.   If our cable goes down, everything for the T1 (by design).  We have a long list of defined access our route map - use corresponding ip.  I want to change the access list to not allow local network IP addresses.  I know that if I put in a whole ip allow it break our network and nothing comes out of the T1 line, and no one can get to our mail server more.  So, I was thinking of adding some statements, but I was wondering if someone could help me with logic, so I know not if I will break the network.  I wouldn't pull the laminated cord and use the console.  (I really need get a USB serial interface).  Now, you understand a little more about my situation now for all numbers, etc.

  Network internal 90.0.0.0/24, 192.168.0.0/24 192.168.30.0/24, 172.20.0.0/16 (we use only 40 addresses, why they chose 16 is beyond me, stupid really)

  PTP VPN: 192.168.116.0/24 comes and goes out our T1.

  1811 router: 90.0.0.254/192.168.30.254/192.168.0.254

  ASA: 90.0.0.50

  !

  follow the accessibility of ALS 40 ip 40

  delay the decline 90 60

  !

  interface Vlan1

  Description * INTERFACE LAN 90.0.0.x network * $FW_INSIDE$

  IP 90.0.0.254 255.255.255.0

  IP nat inside

  IP virtual-reassembly

  IP tcp adjust-mss 1452

  route WEBPBR card intellectual property policy

  !

  interface Vlan10

  Description * INTERFACE LAN NET 192.168.0.x * $FW_INSIDE$

  IP 192.168.0.254 255.255.255.0

  IP nat inside

  IP helper 90.0.0.2

  IP virtual-reassembly

  route WEBPBR card intellectual property policy

  !

  ! Static routes

  IP forward-Protocol ND

  IP route 0.0.0.0 0.0.0.0 90.0.0.50 track 20

  IP route 0.0.0.0 0.0.0.0 197.164.245.109 200

  IP route 8.8.8.8 255.255.255.255 197.164.245.109 permanent

  IP route 10.250.10.0 255.255.255.0 90.0.0.50 permanent

  IP route 172.20.0.0 255.255.0.0 90.0.0.50 permanent

  IP route 208.67.220.220 255.255.255.255 197.164.245.109 permanent

  WEBTRAFFIC extended IP access list
  deny ip any host 208.67.222.222
  deny ip any 172.20.0.0 0.0.255.255
  refuse the host tcp 90.0.0.2 any eq www
  refuse 90.0.0.14 tcp host any eq www
  refuse 90.0.0.235 tcp host any eq www
  refuse the host ip 192.168.0.40 everything
  deny ip any host 192.168.0.40
  refuse the host ip 192.168.0.41 all
  deny ip any host 192.168.0.41
  deny ip any host 192.168.0.221
  refuse the host ip 192.168.0.221 all
  refuse the host ip 192.168.0.225 all
  refuse 90.0.0.10 tcp host any eq www
  deny ip any host 192.168.0.225
  refuse 90.0.0.11 tcp host any eq www
  refuse 90.0.0.9 tcp host any eq www
  refuse 90.0.0.8 tcp host any eq www
  refuse 90.0.0.7 tcp host any eq www
  refuse 90.0.0.6 tcp host any eq www
  refuse the 90.0.0.1 tcp host any eq www
  refuse 90.0.0.13 tcp host any eq www
  refuse 90.0.0.200 tcp host any eq www
  permit tcp any any eq www
  allow the host ip 192.168.0.131 one
  allow the host ip 192.168.0.130 one
  allow the host ip 192.168.0.132 one
  allow the host ip 192.168.0.133 one
  allow the host ip 192.168.0.134 one
  allow the host ip 192.168.0.135 one
  allow the host ip 192.168.0.136 one
  allow the host ip 192.168.0.137 one
  allow the host ip 192.168.0.138 one
  allow the host ip 192.168.0.139 one
  allow the host ip 192.168.0.140 one
  allow the host ip 192.168.0.141 one
  allow the host ip 192.168.0.142 one
  allow the host ip 192.168.0.143 one
  allow the host ip 192.168.0.144 a
  allow the host ip 192.168.0.145 one
  allow the host ip 192.168.0.146 one
  allow the host ip 192.168.0.147 one
  allow the host ip 192.168.0.148 one
  allow the host ip 192.168.0.149 one
  allow the host ip 192.168.0.150 one
  allow the host ip 90.0.0.80 one
  allow the host ip 90.0.0.81 one
  allow the host ip 90.0.0.82 one
  allow the host ip 90.0.0.83 one
  allow the host ip 90.0.0.84 one
  allow the host ip 90.0.0.85 one
  allow the host ip 90.0.0.86 one
  allow the host ip 90.0.0.87 one
  allow the host ip 90.0.0.88 one
  allow the host ip 90.0.0.89 one
  allow the host ip 90.0.0.90 one
  allow the host ip 90.0.0.91 one
  allow the host ip 90.0.0.92 one
  allow the host ip 90.0.0.93 one
  allow the host ip 90.0.0.94 one
  allow the host ip 90.0.0.95 one
  refuse the host tcp 90.0.0.3 any eq www

  ALS IP 40

  208.67.220.220 ICMP echo source interface Vlan1

  Timeout 6000

  frequency 20

  ALS annex IP 40 life never start-time now

  allowed WEBPBR 2 route map

  corresponds to the IP WEBTRAFFIC

  set ip next-hop to check the availability of the 197.164.245.109 1 track 40

  That is how we have it set up right now.  If I put in a few lines above WEBTRAFFIC with:

  deny ip any 192.168.0.0 0.0.0.255

  deny ip any 90.0.0.0 0.0.0.255

  deny ip any 192.168.116.0 0.0.0.255

  !  Etc with all internal networks

  * And then put at the bottom:

  allow an ip

  who will ALL break so we can not communicate with anything?  Or is that what I did to do this, we get internal routing etc.?  Also, I guess I'd put in 15 IP addresses that are coming in the SAA as well?  (We have public IPS 14 (one for the T1 gateway) that would go as well?)  I don't want to try to put in those at the top and make sure no one can do anything.  I hope I made clear what I'm doing...

  Post edited by: Ryan Young

  I have not read this thread well enough to be able to talk to the intricacies of the issue whether this access will make what you want. But I can answer the specific question you are asking. Yes - the access list is top-down, transformed and if a few more top line in the access list matches, then treatment for this package will not get the license at the bottom of the access list.

  HTH

  Rick

• Question about web access install

  Hi all

  Can you please help me answer this question.

  setting up web access on VC is optional or not? as far as I can see, Web access is automatically installed with VC. all you need to do is specify ports, but after reading this text on web access pdf Pub, now I confused.

  -

  ---

  VI Web Access is installed when ESX Server is installed. On the VirtualCenter server, you

  can install VI Web Access from the VirtualCenter Server Windows installation package

  -

  ---

  I tried my self installation of VC but I have not any Web Access option select/deselct option

  Please clarify this point for me

  Thanks in advance

  AJ

  Hi all

  Question of Ajay on access Web is a good thing, let me clarify.

  Components access Web are automatically installed with ESX Server and vCenter Server.  At some point in the history of the product, there is an option during the installation of VirtualCenter, where you can choose to install Web access or not.  This is no longer the case at 2.5 or 4.  Web access is also enabled by default previously.  In my last use of the product, I find that the service on vCenter Server is already started, which means that Web Access is running by default.  For ESX Server, the access to the Web server is not running, but can be easily launched.  It's for vSphere 4, so fellow users, you can add what is the default status VI3 if you run this version of the product, so we have that here as well.

  Kind regards

  Jon C. Hall

  Technical developer certification

  VMware, Inc..

• The question of the Access Point wireless router

  I am considered to be an amateur when there are routers so patient with me. I have a wireless router in my office and two workstations are hardlined (ethernet cable-joint) to the router. Then, in the living room, I have 3 devices (Xbox, BlueRay, directTV) I want on the network. Rather than running three office ethernet cables, I expect to have some sort of (reverse hotspot) where a device could hop on the wireless router and the signal I inflexible at these three devices. Not sure if this would require an Access Point or another wireless router?

  Any thoughts would be appreciated.

  -J

  I suggest that you try to find something on WET54GS5... is a bridge with 5 ports wireless if I'm not mistaken... but since it's under Cisco Small Business, I suggest you could ask more about it here

  Cisco Small Business support community

  Or you can see WET54G and buy a separate so you switch can accommodate other devices
  

• Question of dynamic access Cisco policy

  I have my cisco ASA pulling active directory. So far I have only deployed vpn without client for intranet access. But iin test I have cisco anyconnect vpn works also from active directory. I would like to give different levels of access to the anyconnect vpn. I've been messing around with dynamic access policies. However, when I create a new policy and map it to the users group in the AD and the access network list, then I click Finish on the dfltaccesspolicy, I can connect is no longer in the clientlessvpn. I gave my DAP policy a priority 2147483647 I read was the highest, but it still does not work. What I am doing wrong?

  Thanks in advance for your help

  Awesome Neal!

  Thanks for sharing about how you solved your problem with others is the idea of this great forum.

  Please mark this message as answered.

  Have a good.

• Strange question of LAN access

  Hi all

  I work in a box of 8.3 (1) VPN config is no longer functional, but I don't remember what I could have done.

  Of course I destroyed some sort of ACL or similar.

  After 2 days of trying to spot the error, I came here to post, perhaps s/o can be seen.

  Scenario:

  [ANYCONN/IPSEC]... [WAN]... [OUTSIDE]... ASA..... [INTERIOR]... [DMZ 172.16.0.0/16]... [RTR]... [LAN 192.168.20.0/24]

  The Client connects fine (Anyconn 2.4 or ipSEC).

  The protected/s network appear nicely in the client (split in place tunnel)

  Problem:

  There is no host (in any protected nets) to pings / accessible (authorized ICMP) of the VPN Client.

  BUT:

  Packet-trace entry within 192.168.20.210 tcp 3389 172.16.1.30 3389

  Result:

  input interface: inside

  entry status: to the top

  entry-line-status: to the top

  output interface: outside

  the status of the output: to the top

  output-line-status: to the top

  Action: allow

  When I ping the VPN client's net le.20, ICMP trace displays the queries coming (but none returns).

  Outside ICMP echo request: 172.16.1.30 inside: 192.168.20.210 ID = 1280 seq = 768 len = 32

  The relevant parts of the config of group are:

  attributes global-tunnel-group DefaultWEBVPNGroup

  address pool (outside) Dialinpool (pool of local ip mask of 172.16.1.30 - 172.16.1.40 Dialinpool 255.255.0.0)

  tunnel-group DefaultWEBVPNGroup webvpn-attributes

  Disable group-alias 2

  IPSec-attributes tunnel-group DefaultWEBVPNGroup

  pre-shared key *.

  Tunnel of config:

  Split-tunnel-policy tunnelspecified

  value of Split-tunnel-network-list VPN_Inside

  (Note to VPN_Inside access-list "userland", VPN_Inside-list of allowed access standard 192.168.20.0 255.255.255.0 etc..)  )

  The hote.210 above does NOT NAT, so there is no NAT exemption in place.

  / 16 cover this range also host would be - 172.16.0.1 - 172.16.255.254.

• How question list of access room.

  Hello

  What I try to do is:

  (1) Authenticate and connect to the account

  (2) the list of the room (as applicable)

  (3) validate if a certain margin exists against the room list

  So I connect successfully, but the list of the room is always null.

  I checked the documentation, it seems to be straight forward, but I can't get it to work.

  Someone at - it an example of code for this?

  Here is my code:

  public void authenticateSuccess(event:AccountManagerEvent):void
  {
  trace ("ROOM:" + event.list);
  try {}
  {if (IsMaster)}
  acctMgr.createRoom (roomName);
  }
  else {}
  return;
  }
  } catch (error) {}
  e.message = "the room that you are trying to create already exists!"
  throw e;
  }
  }

  Thanks in advance.

  Artour.

  LordAlex Works Inc.

  That doesn't really meet Nigel question (you do this in the Flex client? You can't unless you are the owner of the developer account).

  In addition, it is faster for you to call createRoom and capture/ignore the error instead of check if the room is first (it's always 1 server call vs potentially two calls to the server if the room does not exist)

• New user of Windows 8. Simple question - how to access the Solitaire game on Windows 8?

  Just bought a new desktop computer with Windows 8

  There can be no pre-installed games. Go to the store and get the games you want.

  Or if you want the files executable you can get on the net. Don't know if its legal...

• support of moz, 'my questions' pinned permanently to add: newtab

  Hello:

  I have 5 pages Web made the fallen add: newtab. They are all well behaved and stay pinned
  However, the Web of the 6th page, doesn't have. This web page is my moz support questions.

  Another of those Web pages which behaves properly, is supported by moz
  https://support.Mozilla.org/en-us/questions/new

  As the 6th pins Web page, I would like to have pinned the website page that displays 'my questions '.
  (I access this page by navigating from the URL above, under my account and selecting my questions in the drop-down list)
  seems simple,
  BUT,
  whenever I drag the URL to newtab, he disappears to use it. I had pinned it. And it always disappears...

  all ideas so it can remain permanently pinned at about: newtab

  Thanks for your help

  Changes manually on the subject: newtab page are stored in the preferences you can find on the about: config page.

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  • Browser.newtabpage.blocked stores the Web site that you've deleted by clicking on the X button in a tile.

  If you do not keep the changes after a reboot or have problems with preferences, see:

  • http://KB.mozillazine.org/Preferences_not_saved

  Start Firefox in Safe Mode to check if one of the extensions (Firefox/tools > Modules > Extensions) or if hardware acceleration is the cause of the problem.

  • Put yourself in the DEFAULT theme: Firefox/tools > Modules > appearance
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  • https://support.Mozilla.org/KB/troubleshooting+extensions+and+themes

• How to access the material data (ACPI)?

  Since there seems to be no solution comes the question how to access data from hardware ACPI functions with Linux (Ubuntu).

  Windows device management indicates a driver for the fan control and the temperature. So, apparently, there is the ability to view and order the material. The question remains: how to read or conbtrol of Linux.

  Research in/proc/acpi has not shown the results.
  Maybe in the area/sys.
  Someone here to give a hint on this problem?

  Best regards / gwhh

  Hello

  Perhaps this thread could help you:
  http://forums.computers.Toshiba-Europe.com/forums/thread.jspa?threadID=64329
  The Linux ASPM function will save some power but is not enabled by default
  You can try to activate this manually using the parameter:

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• I have and iPhone 4S that I am trying to activate and he was released at factory and when I turn on it his need I sign in an old Apple ID that I have more access to email. It is eliminated.

  I have and iPhone 4S that I am trying to activate and he was released at factory and when I turn on it his need I sign in an old Apple ID that I have more access to email. It is eliminated.

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  Reset your password here:

  https://iforgot.Apple.com/

  I hope this helps!

• Remote access for PXI with DAQmx

  I have a PXI chassis with a real-time embedded (PXI-8186) controller and some modules DAQ (PXI-6259) x 2. I've been programming this via LabWindows with a kind of client-server of RT - UI thing by using network variables and others. For some applications, it would be enough and more convenient to be able to interact with the PXI hardware directly from a connected PC network DAQ.

  The controller running a VISA server, it seems that I could connect to a remote machine with a kind of viOpen ("visa://pxi.somewhere.com//PXI0::15:INSTR"); ") and then contact a particular data acquisition card. But I can't find any information on the programming of the 6259 in any way other than DAQmx or similar.

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  Someone at - it clues as to the foregoing, or any other way to get the same kind of features?

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  Mike Schacht

  LANL

  Hello Mike,.

  Remote device access was a feature in NOR-DAQ traditional long just now.  This feature was not worn on OR-DAQmx because the framework it was built on does not really correspond with the need of modern times for network security.

  Unfortunately, there is no functionality you describe by saying to DAQmx.  Currently, this type of control is limited to deploying applications to the target of RT.  While the VISA is used for some parts of the DAQmx interaction, these function calls are not documented.  Someone else on the forums may be able to help if they tried to implement something like this in the past.

  Good luck!

• LRT224 and WAP801N of TP - Link point of access - low download speed

  I just installed a LRT224 for the use of two ISP connections, one is a modem connection cable with 75 Mbit/s and the other a connection ADSL 4 Mbit/s in download. It is reserved for the failover.

  For the WLAN access point, I use a WA801N of TP-link v2 with the latest firmware.

  When I connect this access point WA801N directly to the cable modem, I get about 75 Mbps of download speed.

  What is the case, when I use a LAN cable to connect to the LRT224, which includes 75 Mbps.

  But when I connect the WA801n to one of the LRT224 LAN ports, the download speed drops to about 10 Mbps.

  The LRT224 is configured to function as a DHCP server for my LAN, all devices get their IP by DHCP to the 192.168.2.x row address. The main WAN connection is configured to use addresses 192.168.0.x, the other WAN connection to use 192.168.1.x.

  Everyone knows about similar problems using a WIFI (b/g/n) access point?

  Thanks for any help.

  Okay, I think that the question is the access point.

• Internet Explorer will not access the web and my antivirus will not work. I have updated to ie 9 and ran the software programs software and spyware malware. My machine is running on vista.

  I have Norton AntiVirus by Comcast and it does not start because of a "connection problem". The only thing I could find wrong was the question would not access the web. I deleted a user account, a couple of days, but do not know if that would do anything.

  Hi IrishStew,

  You can see the article in order to analyze the logs of System File Checker.

  How to analyze the entries in the log file generating the program Checker (SFC.exe) resources of Microsoft Windows in Windows Vista

  http://support.Microsoft.com/kb/928228

  Since Internet Explorer works fine with mode safe mode with networking, you can perform the clean boot to see if a third-party service is causing this issue.

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  Note: After a troubleshooting follow step 7: reset the computer to start as usual