Cisco Wireless :: AP1261N Bridge To Bring LAN To Single PC
Apr 23, 2013
I've to bring vlan 2 access to a remote site through 2 AP1261N configured as bridges. Here it is the network diagram
One AP1261N is configured as root bridge. Its ethernet interface is connected to a switch with vlan 1 native and vlan 2 tagged. Vlan 1 is for APs and switches management. Vlan 2 is for users access. The other AP1261N is configured as non-root bridge and one PC is directly connected to the AP's ethernet interface. I've successfully managed to create i wireless link between the 2 APs and so I can reach the vlan 1 IP address of the non-root AP. My problem is that I can't reach the PC connected to the non-root AP.
Current, i have a project to deploy wifi for hotel 5 stars.And i have two type AP Cisco AIR-CAP1602I-E-K9 and AIR-AP1261N-E-K9 I want to compare performance about:
+ Coverage Radio ( Power transmitter, antenna gain) + Bandwith or throught put + Concurrent users or connection
I can't access the bvi interface I use to manage the AP1261N from an IP address that is not in the same subnet of the bvi interface. The AP is configured as root bridge. Obviously I've the same behaviour for the non-root AP connected to it. For sure it's an ap configuration problem as other devices in the same vlan (vlan1) are reachable by the vlan I'm connected to. This is the conf:
version 15.2 no service pad service timestamps debug datetime msec
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 ?
I need WIFI inside a giant steel Quanset hut. There is a good signal right outside. Is there a way to do this with one device? I was wondering if I could put one of the antennas of a WRT54G through a hole to the outside and then set it in repeater mode. Theory being it would use the outside antenna to pickup the signal and the inside antenna to broadcast.
Will this router ever see a firmware update so that we can have some additional functionality? The version of Twonky Media server that was bundled with this router was old to begin with, and now we are stuck with it? I tried the E4200 but it just kept spinning my drive that's parked in a ThermalTake BlackX, at least the 3000 doesn't do that, but when can we expect some new firmware, it's been 8 months. I used to love Linksys, but with this kind of support I may have to move to a different brand, and I bet I am not alone. it doesn't break the E3000 like you broke the 4200.
I installed this Linksys E1500 yesterday and have had a problem keeping my iPhone 4 and an iPod Touch connected to WiFi.The devices go to sleep. When I swipe the screen and "bring them back" the WiFi is Not Connected. I have to go in and re-enter my network password again. As long as the devices don't go to sleep, they maintain connectivity. Once connected they function properly.
The iPad 2 & Samsung Galaxy S phone we have seem to be keeping their WiFi connectivity, as well as a G62 HP laptop running Windows 7, an older XP machine using a Cisco AE1000 wireless network adaptor and the Xbox 360. The issue is just with the iPhone 4(ios 5) and the iPod Touch(ios 4).
I had issues with the iPad and the Galaxy phone until i disabled WMM Support in App & Gaming.I would bring this back to the retailer but I had it sitting on my desk for about 30 days and it's past their return policy.The firmware is up to date on the Router. I've tried power cycling all the devices including the cable modem & the new router.
Im trying to setup a site to site VPN using a Cisco 877, problem is we have no ADSL presentation, we've just been given an Ethernet line to use from another client in the building, If i plug my laptop into the port and use the External IP information given i can use the internet and ping the other VPN just fine, if i place my blank config 877 into the port and set up VLAN 10 to use the same IP information, it cant even ping the local gateway? The port on the router is in VLAN 10 like it should be and the interfaces are all up, the router can ping its local VLAN 10 ip address.
I've attached my ASA's config. I can't bring the VPN up by pinging from the ASA but the VPN will come up when someone pings from behind the ISA server. So the problem seems to be routing/NAT on my ASA because my pings aren't being directed out the tunnel. The VPN in question has 64.106.x.x as the peer and AES 256/SHA for phase 1 and 2.
I have 2 ASR 1006 with ASR-1000-ESP40, ASR-1000-SIP40, ASR-1000-RP2 , and with SPA-1X10GE-L-V2 that should hold an XFP-10G-MM-SR.
i am in the proceed of an implementation and configuration, but i am facing a problem on the interfaces, where i am not able to bring the interfaces up/up and always down/down.
i check the fiber patch cords and the other SFP on the switch WS-C3560E-12D and it is working fine. i also reverse the fibers pins and nothing works
i need only to get the interface to be up/up. i also checked all the hardware compatibility matrix, IOS XE, the SPA are all online (show platforms).... where all seems to be ok and compatible.
all what is needed is to give the interface ,for example, tengig0/0/0 and ip address and no shut and it should go up/up.
One more thing, the XFP is not giving a red light laser, and in the show interface tengig0/0/0 give media type is unknown.
I know I can bring up a tunnel up-and-up without any layer 3 address, without any ipv4 or ipv6 address (apart from tunnel source/destination of course). And I don't have to use "ip unnumbered <interface>" either. But what good is a tunnel interface with no address? Can you bridge them or something?
I am trying to configure an IPSEC tunnel on a 1921 router. What I hope to accomplish is that using a IP SLA that the IPSEC tunnel will only be brought up IF the normal WAN connection is not responding. My thoughts were to route the traffic that needed to come back to corporate through a loopback interface but I havent found a way to do that.
I'm trying to bring up two t1 and bundle them into a multilink on a 3845 on one end and a 3725 on the other end. On the 3845 I have installed two VWIC-2MFT-T1-DI and on the 3725 I have installed two VWIC-2MFT-T1 and a 1DSU/CSU-T1-V2.
For some reason I'm able to bring up the T1's on the DSU/CSU WIC. When I try to connect the T1 on the other WICs, on the 3845 I see SLIPs and Interface Resets however on the 3725 there is no errors however I still see UP DOWN.
Have already checked in the Device Manager if the �Allow this device to wake the computer� is unchecked.What do I do to bring the sleep mode back without turning off the file sharing (if file sharing caused the problem)?
How do I get one of these to automatically bring up the VPN tunnel without the end user having to login and click connect? I got the VPN working Dynamic to ASA static, but it doesnt come up on its own when I try to access something over VPN.
I have 2 4402 WLC running 7.x.x.x code. I also have some 1510 Mesh- L WAPs that require an old version of code. I need 4.1.192.22M for those. Is it possible to bring up a 3rd controller running this old code with the other 2 4402's running modern code? What will break? I know that anchoring and mobility might get messed up. What are the other caveats?
We have two Comcast 100MB routers. Can I plug these both into the SG200-50? How do I configure the ports?
I have an Apple Extreme Wireless Router that 30 Laptops use. I also have 25 VOIP phones and 10 Desktops that are on an unmanaged switch which I want to convert to the new SG200-50.
I'm using a Dell computer CPU i7 8 gig of ram. It is wired in to the router. Why does it take so long to log into the router and bring up the different pages in the settings. I have never seen a router take so long. I have not updated the firmware version 2.02NA. I have not upgraded it yet. oh I have a cable connection. When I surf the web the pages come-up fast.
Today i has tryed to update the firmware of my DIR-655 router, but in the screen under the administrative tools menu there is nothing to use.
how do I update the firmware and bring up all the necessary tools?Dir-655 works because they are connected to the internet and manages the wireless network.
I am trying to connect a 6509 switch to a 4503-E switch using single mode dark fiber over a distance of less than half a mile. Although a routine task, it does not work..We have a care 6509 switch where we concentrate all of our dark fiber connections for our remote sites. The 6509 switch already has 30 remote sites, most of them with 4503-E switches, connected in this way therefore it is a tested scenario. For the connections we use the GLC-LH-SM SFPs on both switches. Out of these 30 sites we had a similar problem with two of them, which we solved with the use of CWDM SFPs. With the CWDMs the fiber came up right away. However, I cannot keep using this solution because it is way too expensive! I had the losses of the fiber measured end-to-end and they are negligible (>0.5 dB).
In this latest case, like I said, we could not bring the connection up between the core 6509 switch and the 4503-E switch using the GLC-LH-SM SFPs. I then replaced the 4503-E switch with a 3560 and the link came up! Then I tried using a CWDM-SFP in the 4503-E, while keeping the GLC-LH-SM SFP in the 6509 and the link came alive again! Of course we already tried replacing the fiber patch cords with no luck. [code] I find it very weird for the link to work with the 3560 or with a CWDM in the 4503 but NOT with the SFP in the 4503!
I have two 3825's. Each has it's own ISP connection. Nat is configued for both. They have an ethernet connection between them and I'm running OSPF between the two so the routes propogate. I have qty 11 Dialer interfaces configured on each router (each router has an exact copy of the other routers dialer interface). However, I only want the Dialers up if the ISP connection on the mated router goes down. Much like HSRP I need one to preempt and be active if both ISP connections are up. When one goes down the other Dialers must come up. Each dialer sends a Dynamic DNS host name and IP address pair to DynDNS.org. So I cannot have both up otherwise the DNS names will bounce between ISP#1's IP address and ISP#2's IP address (back and forth). Let me know if any option exists to make this happen. As an aside the ISP's are providing me DHCP addresses so I cannot work off of an IP, it has to be the physical interface (i.e. Gi0/0).
I have a client that requires a single router with POE for placement at an economical price. I was considering the Linksys WAPPOE12, but that is discontinued. What would work with that router?
I want to Single SSID in my network .I have 3 cisco 4410 WAP. ISP router Have the Wireless .How to get the single ssid in the network .same time i want to do configure in the isp router for wireless?
I have a WLAN with 5 1200 Series AP (A/G) configured for Fast Roaming using the Cisco supplied documentation. Can I use one user name for all of my devices to connect to the Internal Radius Server? This would be similar to having a passphrase for WPA.
I am setting up a Cisco 5508 wireless controller and was looking for some feedback or assistance. Basically I already have my guest SSID configured and functioning. Created an interface group containing my vlans and applied the created ACL "Guest Policy - internet only", which is also working.I want to setup a second SSID called "staffstudent" and use RADIUS for authentication. I have already created two separate network policies on the radius server: staff and student. Each only allows certain user groups. I want to be able to differentiate on the controller side which profile they are logging in on and then apply the correct ACL. I have two currently configured: one for staff and one for student. It appears to me that since you have to apply the ACL at the interface level I cannot use both since my interface is accepting both staff and students. Is there a way I can filter them using RADIUS so that when they login RADIUS can return a "student" value and then apply the correct ACL? Same for staff?
New AP models 1600, 2600 and 3600 use one connector for both RF bands. I need the 2,4 band only. Is it possible to use old 2,4GHz wallmount patch antennas for those APs?
We are installing a set of 5508 controllers at one site in Tennessee. At another divisional site we have another controller that covers that division.
Both sites utilize the same DNS structure and would like to use the DNS entry CISCO- CAPWAP- CONTROLLER entry for bringing new AP onto the controllers at their sites, how would we go about configuring this?
I'm trying to setup a cisco 871w router in a very simple configuration using only 1 vlan. I have the FastEthernet interfaces setup such that when you plug in a client computer into one, everything works as expected. I'm now trying to set up the wireless portion. From what I've read on the internet, I managed to bring up the Dot11Radio0 interface and the BVI interface. It's a little confusing to me, but it looks like I need the BVI to bridge the wireless interface to the vlan? I'm not sure how it works...
Anyway the problem is that I can connect to my wireless network, but after authenticating, there is no ip address being assigned to the client. I don't think I'm bridging the interface correctly or something. Windows 7 gives me a yellow exclamation icon on the wireless tray icon saying "no internet access".
Here's my config:
enable config t hostname [name] interface FastEthernet 4
It should be known that this is not MY specific issue, it's a friend's issue... but I am posting it for him as I know nothing about networking. Don't worry though, anything you post here I will relay for him to do.Is this a wired or wireless connection issue?
Wireless
How to run and post an ipconfig /all output of the computer(s) in question for review.Here it is:
Quote:
Microsoft Windows [Version 6.1.7601] Copyright (c) 2009 Microsoft Corporation. All rights reserved.
So here's the deal, my friend has horrible down speed, usually less than 1MB/s according to Speedtest.net, sometimes it hits 2MB/s. However, his brother's in the house have at least 17MB/s, which I can assume is their actual speed that my friend should have... however, he specifically does not.He had a very old wireless card that was installed on his motherboard (desktop PC) that I assumed was the issue upon him first telling me, and from the issues I was personally able to see. For example, he'd constantly disconnect... his internet would just die for him specifically, and then come back. His brother's never lost internet when he did.
After that, I figured his very old wireless card that was installed was just kicking the bucket, so I instructed him to replace it. He went out and bought a new wireless USB adapter, and then uninstalled the network card.Even after all of this, his internet is still poor in terms of down speed. HOWEVER, rather than his internet dying for a few minutes at a time every so often, his internet "stays connected" if that makes sense? For example, we'll be on Skype in a conference call, and his internet will be loading pages very slowly, and Skype will constantly show that it's going from "green - online" to "gray circle - connecting". During this, he's still in Skype, but it's very poor quality from him speaking, and laggy as well.
