Cisco Wireless :: 819 Work Group Bridge Through LWAPP Network
Jan 21, 2013
We are connecting a cisco router (819) to wireless lan network (lwapp) through its wireless interface.
clients ---> 819 ---->AP (WGB) ------ lwapp ----- AP ---> LAN ---> servers.
since the clients are on the same subnet as the the VLAN on the lwapp, everything works great.When we add a new L3 VLAN on the 819 router, and we try to ping the clients from the servers, the packets can reach the clients but never received by the servers back. it seems like the bridge is dropping the packets when they go back from the client to the servers.when we use a GRE tunnel from the 819 to the LAN, everything works great.
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Dec 6, 2011
What is the maximum allowed number of wired clients behind a workgroup bridge? In other words, is there a limit on MAC addresses?I assume 1262 AP in WGB mode is connecting to a lighweight AP (1262 or 3502), latest IOS and WLC software. I wasn't able to find the answer from Cisco documentation.
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Jul 27, 2011
I try to change the AP mode of my LWAPP 1242 from local to bridge mode. But when the AP reboots it never associates with the controller, i have to reset it manually.I have the same issue with a LWAPP 1142.I tried to modify the AP mode configuration through the controller CLI but it's the same behaviour, AP never associates.Is there any particular parameter or configuration to perform before changing AP mode?
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Sep 5, 2011
I have a Cisco controller WLAN solution where I want to bridge traffic locally on a remote site, when using Cisco 1140 LWAPP.Is the only way H-REAP ?
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Feb 1, 2011
I'm in a house on a network that has 2 Macbooks, 4 notebooks running either Windows Vista or Windows 7, and 3 desktops running either Windows Vista or Windows XP. (Sidenote: No, they're not all accessing the network at the same time; actually some of them are hardly ever even turned on but it's important to include them because of the questions to follow.) Out of all those machines, one desktop running XP and one notebook running Vista are mine.Now, my family's pretty private, so we have file sharing turned off on all the computers. The problem is it's really a pain to have to transfer files between my laptop and my desktop, which I do fairly often because some of my schoolwork is done on the desktop (bigger screen), while some is done on my laptop (portability), and I also have a partition on the desktop's hard drive specifically for backing up files. When I want to transfer files, whether it's one file or 10,000 files (which I had to do the other day, actually), I either have to:
a) e-mail the file to myself if it's not too large and open it on the other machine
b)use my flash drive to transfer files
c) use a usb transfer cable, start the software, log in to the connection, etc etc.
simply create a new Workgroup on the network with just my 2 machines in it, so I can put all the files I want to share/move between them on the network instead of manually transferring them. I've already taken care of that step (creating the Workgroup, that is), so for the sake of not being confusing, I'll call my network "Network" and my workgroup "Mygroup" and whatever workgroups the other computers might be in "Theirgroups". Now that I've figured out that it's possible for Mygroup and Theirgroups to co-exist on Network, what about the actual file sharing? If I set up file sharing will only the 2 computers in Mygroup have access to them, or will the computers in Theirgroups have access as well since we're all on the same network? If the computers on Theirgroups will have access as well, is there any way I can make it so that only Mygroup will have access?
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Aug 9, 2011
We have three brand new E4200 routers, all using the most current firmware (1.0.02). They are all in bridged mode, however when I attempt to enable the guest network on each of them, the config shows it as active, but it never shows up as visiible SSID. In previous posts, I've seen people saying that I need to do a complete hard reset of the router and re-enter all the configs again to get the guest network active. Is this true? I'd hate to think that I have to hard reset and reconfigure all three of these APs, just to get the guest network enabled.
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Jun 25, 2012
I have an existing home network with several win7 and XP machines connected.I would like to connect a new iPad wireless to th same work group. The iPad connects fine to the network and can access the internet.However, the iPad doesn't seem to see the other computers in the work group I want to connect it to, nor do the windows computers see the iPad. This is surely due (at least in part) to not having specified the work group name on the iPad, which I cannot figure out how to do.
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Apr 7, 2011
I have set up a network consisting of an XP desktop , Windows Home Server Desktop & XP Netbook & router.The network works as it should when the netbook is connected to the router by ethernet. However, when I connect the netbook wirelessly it (the netbook) cannot view the other computers & an access error is returned when trying to access networked folders on the desktop & server. (the desktop can see the laptop though). Disabling the security software made no difference nor did resetting winsock. So the problem lies with connecting wirelessly.
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Sep 9, 2010
With my WRT54G my network works fine.All my computers of Work group appears in Network (Windows XP and Windows Vista)With my new WRT610N, it is not the same :
- I can't access Work group
- A lot of my shared folders don't appears in Network (in Windows XP and Windows Vista)
- And 3 icons appears in Network of all computers : EGHN Qos Policy Holder DeviceEGHN Qos Manager DeviceEGHN QosDevice. [code]
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May 13, 2012
I've got a Cisco 1841 with 2 FastEthernet ports here. My Cisco isn't great, and I've been given a problem I don't seem to be able to crack.Essentially, I have one network with two sides. I've connected these to fe0/0 and fe0/1 on the router, and put them interfaces into a bridge group which as far as I can tell, essentially makes the router a 2 port switch...I know this won't make a lot of sense from a normal network point of view, but what we need to do is allow all traffic from fe0/0 to fe0/1, but not allow any traffic in the reverse direction. The traffic allowed to flow from fe0/0 to fe0/1 must include broadcast traffic (infact that is the most important traffic, its how the silly theatre application works). None of the traffic is IP addressed.... ie, each of the devices on the network assign themselves an IP address, and then throw broadcast traffic out on to the "dedicated physical network" that exists between them for communication[CODE]
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Jul 19, 2012
On the Cisco forums, an example is shown for how to configure BVI and bridge-groups on an ASR1004 but the same command (bridge-group) is not available under the interface on our ASR routers. We are running version of code: asr1000rp1-advipservicesk9.03.06.00.S.152-2.S.bin
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Apr 9, 2013
We are deploying two Cisco 5585 in transparent mode and multiple contexts. they are running Active-Active fail over.
There are a lot of V LANs need to be added in the contexts, we are trying to use least contexts to fulfill.
ASA supports 8 bridge groups for each contexts, and maximum 4 interfaces for each bridge group.
We have assigned four interfaces in different V LANs , set two of them as a pair with one IP sub net and the other two interfaces are in another IP sub net.
For example :
Bridge group 1:
inside1 and outside1 -------> 192.168.1.0/24
inside2 and outside2 -------> 192.168.2.0/24
However, we can only make one sub net(V LAN pairs ) work when the BVI is set to that IP sub net. If the BVI set to 192.168.1.0/24, the inside1 and outside1, the other pair not work. If the BVI set 192.168.2.0/24, then only inside2 and outside2 work.
Since the BVI can only be assigned to either of the sub net, Is it possible to make both vlan pairs work ? Or we only can have one sub net in one bridge group ?
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Jan 28, 2010
I want to send a WoL (wake on lan) packet to power up a PC which is wired to DAP-1522. The DAP-1522 is connected to my DIR-655 router wirelessly. So far, I have no luck. Do you know if the DAP-1522 is capable of passing the WoL? Does it need a firmware upgrade before it can do so?
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Nov 14, 2011
I want to set up FWSM 4.1 on Cat6509 with multiple bridge groups in one transparent context. (as the manual says it can support up to 8 bridge-groups and the intent is to save security contexts) For a host in VLAN21 (b1_inside) to talk to a host in VLAN41 (b2_inside), traffic needs to be go out to MSFC which routed back the traffic through the FWSM. My question is how can I define a default route per bridge-group, I would assume FWSM should take the following two default routes per bridge-group interface but it won't;
route b1_outside 0.0.0.0 0.0.0.0 10.11.75.1 1
route b2_outside 0.0.0.0 0.0.0.0 10.11.76.1 1
seems like it allows only one default route per the context and gives me an error - "ERROR: Cannot add route entry, possible conflict with existing route"
How can I achieve outside per individual bridge-group?
FWSM context config:
Interface VLAN11
nameif b1_outside
bridge-group 1
security-level 0
!
Interface VLAN21
nameif b1_inside
[code]...
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Nov 23, 2012
I have just bought a n300 everything works well except i cant get my sky on demand wireless bridge to work , sky have said all ok, as have my broadband supplier. im told i need to maybe change my wireless settings in router !
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Aug 9, 2011
I can not view work group connections on my computer especially when I tried to view the work group connections it always showed the message like this work is not accessible you might not have permission to use this network resource.
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Aug 5, 2012
I was successful in configuring a new e1200 in bridge mode to extend my network. I did this with the routers side by side. In then moved the e1200 to a new location 150 feet away and it will not work. I previously had this working with an older linksys router. It will not deliver a Internet connection.
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Jan 10, 2012
I recently bought a Cisco E2500 for work, and after setting the router to Bridge Mode, I am unable to access the router web interface. I tried both the old IP address (192.168.1.1) and the IP address that I entered when I was configuring Bridge mode, but I couldn't get either to work. I have always tried resetting the switch to factory defaults and trying again to make sure I didn't type anything wrong, but to no avail. The wireless and everything works as it should, I just can't get back into the router to change any of my settings.
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Mar 22, 2011
Disable domain printer password in workgroup?????
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Jan 19, 2011
I have two desktops connected to the internet through wired connections to a router. I also have one laptop that is wireless connected to the internet via the same router. (Also have another laptop running Vista, but not using it right now.) and all are part of the same work group with unique computer names.Desktop 1 can see that there is a work group, but cannot see the computers in the work group. Error message about permissions.
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May 29, 2012
I need to increase range on recently installed 2Wire 3600HGV ATT U-Verse DSL Modem WIFI Router. The signal is weak (1 bar) in my back bedrooms of my home (+/-50 feet from my desktop & 3600 HGV router).
AT&T Tech support worked with me to boost signal of 3600HGV but still weak signal. They did not know about repeater/bridge that would with (compatible) with the 3600HGV router.
I used to have the D-Link DIR-655 wireless router as my wireless home network set-up.
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Aug 20, 2011
I have an ADSL Modem WAG200G Annex A, with latest firmware. I recently purchased a Linksys E2000 to upgrade my wireless to N, plus to get 4 gigabit Ethernet Ports for my NAS.
The problem is, I set WAG200G to "Bridge mode only", and from within E2000, I provided PPPoE credentials (user name and password), it does not work, no Internet connection!
Normally, with the WAG200G, PPPoE credential is set as followings (and it works)
Type: PPPoE Multiplexing: LLC Virtual Circuit: "0" for VPI (0~255) and "33" for VCI (0~65535) "Keep Alive" option
on E2000 Router, PPPoE does not have the above option for me to select. Only User Name and Password field
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Jun 24, 2011
I am having a bit of trouble. I have a Belkin router (this is irrelevant) across the house, which is extended by the Belkin wireless bridge/repeater in my bedroom. The device in my room boosts my WiFi signal for my MacBook and iPhone, and the LAN (ethernet) port on the back allows my Debian server to connect to the network and internet. I have a Linksys switch that I wish to use, for I have another computer that requires an ethernet connection. Here is what happened:Debian 1 is connected via ethernet, no problem.I shut it down, unplug cable. Run cable from bridge to switch's uplink.Plug another ethernet cable into port one on switch, run it to Debian 1.
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Apr 21, 2007
I'm trying to configure my WAG200G to work in bridge mode so that it can transfer my external IP address to my ISA server.My network map is very simple,Internet -- WAG200G -- ISA Server -- LANCan
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Aug 29, 2011
We want to set up a wireless user group in our town between a few friends and new people who are interested to join. As far as I heard I don't need a ICASA License for the 5.8GHz Frequency if we are using it for a non profit orginization, so we may use that.
1 x Routerboard
3 x Radio Plugin Boards
3 x 120degree Antennas
to set up a 360degree HS (Highsite).Then at each person's house we will need:
1 x Routerboard
1 x Radio Plugin Board
1 x Whichever Antenna
Is that correct? Then also if we wanto run VoIP on our network, how do I do that? Basicly we want to use it for gaming, file sharing and VoIP. No Internet of anything else.
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Apr 5, 2013
is this possible, i need to convert a 1242AG Autonomous back and forth this weekend to use for a quick project for testing. i need to do: take the AP into LWAPP mode (i know how to do this with the aironet utility) take the ap from LWAPP back into a AP mode so i can use it as my access point again. [code]
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Sep 12, 2011
I am trying to upgrade an autonomous IOS 1242 AP to LWAPP and I am having an issue with finding the right code to complete the upgrade. I have upgraded the AP to c1240-rcvk9w8-tar.124-21a.ja2.tar, but now I think I need a JX version of code to have it join a controller, and I can't find this anywhere on the Cisco site.
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Dec 3, 2008
Can the AIR-WLC526-K9 be used for any other access points besides the AIR-LAP521G-A-K9 access points? Does the 526 controller use the LWAPP protocol?
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Oct 5, 2011
I have a couple of 1040N autonomous APs want to convert to light weight APs.
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Oct 15, 2012
What is the difference between WIRELESS LAN LWAPP and WIRELESS LAN LWAP RECOVERY images? I believe the RECOVERY is used in the upgade process - but what is the other used for?
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Jan 24, 2012
We have a few AIR-LAP1041N-E-K9 and 2106 controller. One of the 1041N began rebooting in a loop. All over AP work fine. This morning, AP normally loaded at once. Two hours later, after AP reboot, situation repeated itself. Output from console:
using eeprom values
WRDTR,CLKTR: 0x85000800 0xc0000000
RQDC ,RFDC : 0x80000037 0x0000018c
[Code].....
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Nov 14, 2012
I would like to downgrade Cisco Aironet 1142N to autonomous. But I would like to know is there any way to download the LWAPP IOS before upload the Autonomous IOS ? because I want to upgrade the 1142N from autonomous to LWAPP when I buy a LAN Controller.
Is that possible to use that backedup LWAPP IOS when I want to upgrade the Cisco Aironet 1142N autonomous to LWAPP?
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Jan 14, 2012
I have cisco LWAPP 1242 AP already joined controller but 802.11b/g shows down on the radio 0 interface. I tried to enable it but it comes with an error" Error in enabling admin status". I have resetted the AP to factory default settings and even replaced with NEW AP.
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