Management of multiple access points 1220 and 1230

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• PS B110a - wireless configuration will fail if the network has multiple access points

  Photosmart B110a (CN245B) wireless AIO printer.

  I have several wireless access points using the same SSID to provide coverage over a large area. When you install the printer on the screen TouchSmart wireless installation fails. Print report reveals the following error:

  "More than one access point/router wireless was found which matches your network name (SSID). If this is not intended, your HP printer can connect to the wrong network. »

  In my case this IS planned but there seem to be no available option to answer "OK, just connect to any point of access by using my SSID.  If I turn off all but one the APs configuration complete OK. If I have to do every time I turn on the printer the printer is USELESS for me.

  Did I miss something?

  sijomi

  This should not be a problem.  I have a B110 (and another 10 or so HP wireless printers) on a network of airports with 5 access points and they just connect.

  Here are a few suggestions:

  1. don't use WEP - use WPA or WPA2 with a 13 + character password.

  2. enable the SSID broadcast on all access points

  3. do not use the MAC filtering acddress

  4. make sure "AP isolation" or "isolated wireless" is disabled.

  5. make sure that you are not on a private network, virtual, or connected to your network of comments.

  6. If different strings on access points do not work, try the same channel.

• Management of multiple Restore Points

  I have play what happens if in a sandbox and didn't find any documentation on what is happening to your other restore points when you flashback. I have two points of restoration guaranteed dismantled a week. I suppose that if I flash back to the first and resetlogs second restore point is not valid and cannot be used. What happens if I restore to the second restore point and reset the logs. The first restore point is still viable for recovery? Thanks, -d

  It seems that your database will retain two restore points, regardless of what a flashback to. quoting the GR 11, 2 and user of Recovery Guide backup:

  You can use Flashback Database to more undo unwanted changes in a database if the
  data files are intact. You can return a database to its State in a previous incarnation, and
  cancel the effect of a statement ALTER DATABASE OPEN RESETLOGS. "Rewinding one."
  Database with Flashback Database"on page 18-11 explains how to use the FLASHBACK
  DATABASE command to reverse the changes to the database.

  Maintaining points of restoration after an open database resetlogs is also involved by the structure of the view catalog V$ RESTORE_POINT, that contains a column of the database incarnation: #

  SQL > describe V$ RESTORE_POINT
  Name Null? Type
  ----------------------------------------- -------- ----------------------------
  NUMBER OF SNA
  DATABASE_INCARNATION # NUMBER
  GUARANTEE_FLASHBACK_DATABASE VARCHAR2 (3)
  NUMBER OF STORAGE_SIZE
  TIME TIMESTAMP (9)
  RESTORE_POINT_TIME TIMESTAMP (9)
  VARCHAR2 PRESERVES (3)
  NAME

• installation of switchport lwapp running of multiple ssid access point

  Hi all

  When you set up a hotspot lwapp, must I trunk all the VLANS on the port to the ap? or do I only allow the vlan management for the access point? That is to say 1 vlan and normal access port?

  see you soon

  Carl

  If it's a LWAPP AP, then the switchport should be an ACCESS PORT... It's just to get the IP to the AP, then the AP wil try to join the WLC... once that the AP has joined, the SSID and the rest through the LWAPP tunnel...

  Concerning

  Surendra

• Upgrade license 4402 for additional access Points

  You can apply the L-LIC-WPLUS-25 to a 4402 to enable multiple access points? Or are the 4402 models all locked in their designated access point license?

  Thank you

  -Con

  Hi Con,

  Unfortunately not :(

  The number of support of the AP is "hardcoded" on the WLC model and is not expandable up to 5500 series.

  See you soon!

  Rob

• Connection of comments on the second WNR1000v3 as access point does not connect to Internet

  I have a WNR1000v3 (firmware V1.0.2.68_60.0.93NA) connected to the WAN and it works well. His IP address is 192.168.0.1, subnet 255.255.255.0, gateway 192.168.0.1, mask and DNS servers are on 8.8.8.8/8.8.4.4. DHCP is configured to 192.168.0.10 to 192.168.0.100. I have a guest connection configured and it works well.

  I have a * second * WNR1000v3 (same firmware) bound to the first as access by using these instructions: http://kb.netgear.com/app/answers/detail/a_id/23784/~/how-to-automatically-configure-a-netgear-route...

  I gave him the IP 192.168.0.2, subnet mask 255.255.255.0, gateway 192.168.0.1, and DNS servers again the value of Google. It has the same SSID wireless as the main router and I can move seamlessly between the two. The devices connected to the LAN ports on this access point work very well. Wireless connection works fine.

  I then configured the connection even guest on the second router (the one running in access point mode) and I can get an IP address when I use it. However I can't access the Internet. Ping 192.168.0.1, 192.168.0.2, and 173.194.33.137 (the IP local google.com) all fail.

  Guest connection is not supported on a router functioning as an access point? Or am I missing something really obvious?

  Thank you

  Bill

  @storm1985 I suspect that your configuration means that all the second router LAN ports will also forward only to the Internet. But this gives me a good idea to use another router just like an access point wireless for the connection of comments. (I seem to accumulate old routers.) Unfortunately, I don't have the time to try this out until late in the week, but I'll certainly do and report. Thank you!

• Deployment of ISE in the wireless infra WLC (single 1240AG Access Point)

  Hi all

  I am having access point 1240AG and plans to deploy ISE as external radius server. I would like to know how must set up in AP/ISE deifferent authorization policy. If I can use named ACL or VLAN (CoA) as an application types without use of WLC. If so, how?

  Thanks in advance.

  No it's not possible, because the ios code that access points operate in stand-alone mode do not support change authorization (CoA). They will authenticate the user, and when a coa event is fired to ISE, that's when this deployment is broken and gets it lost.

  Thank you

  Tarik Admani

  Post edited by: Tarik Admani

• Unique to the multiple SSID and possible access point single channel?

  Hello world.

  I have a silly question.

  Let say, we have three VLAN, vlan1, 2, 3 and they are mapped to the following wireless LANs:

  VLAN 1 ssid1

  VLAN 2 ssid2

  Vlan3 ssid 3

  AP - trunk - dagprogramm network.

  Our access point has mobile devices in three local wireless networks, IE ssid1ssid2 and ssid3

  Since the mode AP use half duplex, mobile devices need acknowledgement positive to ap they can send data, so once channel let channel 3 (assuming that 802. 11b is used) can be shared by all the devices in three local wireless networks.

  My understanding is correct?

  Thanks and a great weekend.

  An access point = an associated action related channel and each ssid and the customer that one channel and the AP is essentially as a hub

  concerning

  Joe

• routers and access points and bridges and lions and tigers and bears oh my

  I studied and I'm still lost. Help please.

  I want the following configuration.

  Bedroom #1: contains my cable modem and a wireless device (wireless router I think).

  Bedroom #2: notebook with built-in wireless.

  Bedroom #3: several components (computers, printers, etc.) that are located on a wired LAN.

  What is the only wireless device that I can add to local wireline in the bedroom #3 for the device on the lan connect to internet through the device wireless in bedroom #1 and also connect to the laptop in the room #2.

  I want to all devices in the home to be on the same network (net sub?)-simple file sharing, sharing printers, etc.

  After hours of searching the Internet, I still don't know if the required device in the room three is a wireless access point, a wireless bridge and a switch, a wireless bridge and a hub, a tin man or cowardly lion.

  Lost in Oz, waiting for the Wiz (i.e. you)

  The Tin man would be the ideal solution. It could carry the USB with the information in both directions.

  Without Tinman, it gets complicated. You have several options. Ideally, I would recommend to connect a cable and not rely on a wireless bridge. It saves you more wireless bandwidth, is faster and more reliable. If it must be wireless:

  Option 1: Get a wireless, as the Linksys wet bridge. A wireless bridge connects to a wireless network existing and bridges the computer connected to the bridge across the network without wire on the other side (i.e. your router, other clients wireless and internet etc.)

  Option 2: Get a more flexible as the Linksys WAP access point. WAP can be configured as a bridge but also as repeaters and other modes. A WAP browser may be preferable to a WET if you also want a stronger additional wireless signal in the 3rd room. However, a WAP browser is much more expensive and more complex to configure.

  If you want only by cable in the 3rd room or the first room wireless signal is strong enough for the customers in the 3rd, just a wireless wet.

  To connect these devices wired in the 3rd room get a switch. Do not get a hub (if you get one free somewhere). Today, most of the devices are switches in any case, I guess. Never connect a real hub in a wireless bridge. A switch manages all the traffic between the devices connected to the switch directly in-house. A hub can cause additional traffic sent across the bridge...

• RV180W - multiple wireless access points

  Hey there, looking for some advice.

  I currently have 2 two devices Cisco RV180W and I'm looking to expand my saturation wireless in my house and you're looking for the best way. a bit of back story... I originally had a signal (1) RV180W and it was in my basement (essentially a pop room configuration) and on the top floor of my house, the signal was very week. I found a text of presentation mentioned due to the chipset RV180W best wireless Extender/Expander was actually another RV180W and just used in an access point mode. So now I have two of these devices whats their best way to put in place? I saw two different implementations in this scenario and im not sure which is best.

  1. install a WDS network. Add each as authorized access points.

  2. installation each with the same SSID but together on different channels.

  What is the best configuration for the best saturation wireless within the House thus maintain the client when hoping between AP connections? also looking for easy management.

  Hello

  I would say your best bet here would be option 2, with a wired connection between them.

  WDS can be useful, but it has a few drawbacks.  For each hop that you take your speed will get divided by two, since each station can send or receive at the same time, not both.  With a wired connection eliminate you this additional relay between a router and the other on the air and can get better wireless performance.

  One thing I should mention, is that neither the installation program will result in customers maintaining connections perfectly while hopping between APs.  This would require something called seamless roaming, which is only available on the business access points where there is a controller wireless LAN involved.

  However, most of the time when hop customers between two networks it will be very fast and they will lose only briefly about connections. The decision on the time of the actual customer belongs, so that all devices will act in the same way.

  So in short, the same SSID on different channels is your best bet, ideally the channels 1, 6 or 11 If you do not overlap.

  In regard to the ease of management, they will be essentially two independent devices, each managed separately.  But once you set up the access point RV180 it will not be too many reasons to change the configuration, except maybe to change the wireless password.

  Thanks for choosing Cisco,

  Christopher Ebert - Advanced Network Support Engineer

  Cisco Small Business Support Center

  * Please note the useful messages *.

• Problem with SG-200 and access point on VLAN

  I'm having some problems with the configuration of VLANS on the SG-200 and the WiFi access point. The access point (a TP-Link WA801N) is able to access the internet when it is plugged into a port that is on the default VLAN (1 PVID). If I plug it into one of the other VLAN then all clients connected to WiFi to lose access to the internet and can not access on the local VIRTUAL network devices. I've used this configuration with a Cisco WAP4410N of first generation.

  I'm not sure if it's something wrong with the way I configured the switch or a problem with the access point.

  The setup I have is:

  Modem/router ADSL (7800N billion)

  |

  -------------------Port 1--------------------

  |                                               |

  |               SG-200 08 |

  |                                               |

  ---3---port 8 - port

  |                    |

  Access point |

  (TP-Link WA801N).

  |

  SF - 100 D

  The port configurations are

  Port Mode PVID membership

  1 general 1 1U, 7U, 666U

  2 general 1 1U, 7U, 666U

  3 general 7 1U, 7U

  4 General 7 1U, 7U

  5 General 7 1U, 7U

  6 General 7 1U, 7U

  7 general 1U 666, 666U

  8 General 1U 666, 666U

  Iain,

  You have virtual local networks put in place on your router? The subnets that you use on each vlan? The router will give DHCP for each vlan?

  The SG200 isn't a fully managed layer 3 switch, it's just a "smart switch" so you can not actually be able to do simply only switch. A sg300 mode layer 3 would be able to do this because it is a fully managed switch.

  If the router is configured with the VLAN, vlan 1 unidentified, the rest the tag, the router-> SG200 port is trunking and the others as access ports on their vlan respective. Once the router is configured, this video contributor forum albums and Cisco employee David Hornstein is very useful to correctly configure the switch.

  Best,

  David

  Please evaluate the useful messages.

• 4402 wireless controller and the 1130AG access points

  I have a bunch of 1130AG (35) and 1231 points of access. I just bought a controller 4402 so I could handle these much easier access points. I currently have the offline access points, so I could control. With the wireless in the mix controller, that I have to fix these to light mode or can I leave them offline.

  We know not the operating instructions so I can leave them in stand-alone mode. Most of them is in the rafters in our warehuse, and I didn't have to pull of these if I have to. If I can use them offline, how can I do that?

  Thanks much for any info!

  Dave

  Hi Dave,.

  A WLC manages autonomous APs.
  So if you want to centralize the management of your APs through the WLC, you will need to convert it to light and enter them on the WLC.

  To convert the lightweight access points, you can choose between several options:

  1. thanks to a specific upgrade tool that you could install on a PC:
  http://www.Cisco.com/en/us/partner/docs/wireless/access_point/conversion/LWAPP/upgrade/guide/lwapnote.html

  2. [the most evolutionary] by WCS, with a model of migration that could apply to several APs:
  http://www.Cisco.com/en/us/docs/wireless/WCS/7.0/Configuration/Guide/7_0apcfg.html#wp1054876

  3. [not in any book] by the following steps:
  3 (a) download the CEC lwapp recovery image and store it on a TFTP server.
  3 (b) Telnet to the stand-alone PA and issuing the following command:
  Archive Download-sw / overwrite/reload tftp: / // [lwapp recovery image file path]

  As a general recommendation, before to convert the lightweight access points, you can be sure that the wired infrastructure behind is ready to direct them to the WLC for recording.
  It's suggestions explained in the link on the above option #1.

  Hope this helps,

  Fede

  --
  If this helps you or answers to your question if it you please mark it as 'responded' or write it down, if other users can easily find it.

• How add and configure a new controller AIR-LAP1142N-E-K9 Access Point WLAN-AIR-WLC4402-12-K9

  How add and configure a new controller AIR-LAP1142N-E-K9 Access Point WLAN-AIR-WLC4402-12-K9

  'option 43 hexagonal f104c0a80a05' looks right to me...

  If you're talking about only a few APs, you could hold the AP in the same vlan as the WLC Management Interface and allow discovery by diffusion...    Once he knows the controller you could put in a different subnet and you don't even need option 43.

  But then again, Option 43 I guess is a safe bet to ensuring that the always AP knows an IP address to find out.

• Time Capsule bridge and access point?

  Hello

  I have a question about the network wireless of my TC. Our provider has installed a new router. These router can not work as bridge, telephone and TV are also connected to this router. Because 2 wifi networks do not work, I wonder what is the best set-up for the network? The Capsule is connected to the router by ethernet. It is configured as a gateway. Before I used the TC to connect to internet. Now, I have disabled the wi - fi function and use the ISP connection. It looks good, only backups are a little slow now.

  -What is the best configuration for the TC in an existing network? So that I can put it off the wireless of the TC or the ISP router: can I use the TC-wifi (create a new network) or wifi existing ISP router to connect with wireless devices?

  -Do I lose speed when I'm with 2 devices on my network: TC as the ISP as a router and Access Point.

  (I always thought that 1 unit for router and access point is the best configuration.)

  -Are faster backup copies using the TC wireless or it does not matter when I backup on the wireless ISP?

  Some maybe stupid questions, but thanks in advance. Greetings.

  Because 2 wifi networks do not work

  Many people think that this is the case... but this isn't so.

  You can use several wireless networks... all attached to the same router. There is enough bandwidth available in the channels wireless for the operation of 3 different wireless networks nearby each other... and using 5 GHz adds much more.

  The Capsule is connected to the router by ethernet. It is configured as a gateway. Before I used the TC to connect to internet. Now, I have disabled the wi - fi function and use the ISP connection. It looks good, only backups are a little slow now.

  The configuration of TC in bridge is correct.

  Do not turn off the TC wireless... Provide a different name for the ISP wireless router and connect your computer... then you can get internet and make backups on the TC without overloading the ISP router wireless.

  -What is the best configuration for the TC in an existing network? If I disable the wireless of the TC or the ISP router:

  Turn on Wi - Fi in both.

  A physical configuration, it is recommended to have say separation of 1 M (3 feet) between the ISP router and the TC to a min. But it would be even better to have the TC at near the Mac who performs backups TM and related to the ISP router with ethernet.

• AC1900-Nighthawk WiFi Range Extender can be wired in and used as an access point?

  I want to replace my WN802T which is connected to the network.

  Found the manual and it can be used as an access point.