Need to synch NTP on 2100 and 4400 Wireless LAN Controllers

I have 5 WLC's (3-2100, 2-4400) and need to synch the NTP server ip addresses on them. I know how to do this but have a question. Using the gui, once I apply the change to the NTP ip address and save the changes, will the WLCs need to be rebooted for them to complete synchronization?

No, you don't have to reboot the controllers. They should sync right up.

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Diifference between WLC 2100 and 4400 and 5500

Hi
what is the difference between wire lan controllers(WLAN) 2100 and 4400 and 5500.

Hello syed
Cisco 5500 Series Controllers:
The Cisco 5500 Series Wireless LAN Controller is currently available in one model: 5508. The 5508 controller supports up to 250 lightweight access points and 7000 wireless clients (or 5000 wireless clients and 2500 RFID tags when using the client location feature), making it ideal for large enterprises and high-density applications.
Cisco 4400 Series Controllers:
Because the Cisco 4400 Series Wireless LAN Controller supports 802.11a/b/g and the IEEE 802.11n draft 2.0 standard, organizations can deploy the solution that best meets their individual requirements. Organizations can offer robust coverage with 802.11 a/b/g or deliver greater performance with 5x the throughput and unprecedented reliability using 802.11n and Cisco's Next-Generation Wireless Solutions and Cisco Enterprise Wireless Mesh.
The Cisco 4400 Series Wireless LAN Controller is available in two models. The Cisco 4402 Wireless LAN Controller with two 1 GB Ethernet ports comes in configurations that support 12, 25, and 50 access points. The Cisco 4404 Wireless LAN Controller with four 1 GB Ethernet ports supports 100 access points. The Cisco 4402 controller provides one expansion slot. The Cisco 4404 controller provides two expansion slots that can be used to add VPN termination.
Cisco 2100 Series Controllers:
These controllers are part of a Payment Card Industry (PCI) certified architecture, and are well suited for retail customers who deploy transactional data applications such as scanners and kiosks. With performance up to 100 Mbps, the Cisco 2100 Series Wireless LAN Controllers also enable small and medium branch offices to deploy collaboration applications such as guest access and mobile voice.

I have an ipod and an iphone 3GS and a wireless LAN device, with my ipod I have a connection, but not with my iphone ... why is that?

I have an ipod and an iphone 3GS and a wireless LAN device, with my ipod I have a connection, but not with my iphone ... why is that?

- An iPod can only sync with one iTunes library. Yu can however manage music and videos among different computers by:
Using iPhone, iPad, or iPod with multiple computers
- To change syncing computer, move all the media to compute r#2
- Connect the iPod to #2 and make a backup by right clicking on the iPod under Devices in iTunes and select Back Up
- Restore the iPod from that backup
Note tha the iPod backup the iTunes makes does not include synced media like apps and music.

HP Officejet 6500, Windows XP and 7, wireless LAN security code is not accepted

The security code of my wireless LAN is not accepted by the HP6500A. According to the diagnostic software of HP a code consisting of more than 50 characters is required (the total number of characters can not be identified because the code isgoing on out of the window). The security code of the route consists of 12 characters. Resetting the printer is not solving the problem.
This problem was identified after rinstalling the software after problems with printing: connection with the printer was identified; message: "busy with printing", but no printing result at all.

Security codes can be in ASCII or HEX. I'm guessing that the diagnostics is reporting HEX and the printer entry is in ASCII.
You can try running the diagnostics SW on the Windows 7 computer. It might return the key in ASCII.
A good option is to get the password from somewhere other than the diagnostics. Maybe you stored it somewhere or wrote it down? Once you get it try to enter from the front panel.
Can I get a little information from you?
What router brand model?
What security mode are you using (WEP, WPA, WPA2)?
Which model of the 6500 do you have (6500 or 6500a)?
Please mark the post that solves your problem as "Accepted Solution"
Sometimes it takes several posts back and forth to get to a solution - please be patient.
I am employed by HP

New blackberry owner needing to synch with MSN calendar and contacts

Can anyone help me with how I can synch my blackberry to my MSN calendar and contacts?

only way i know of is using outlook connector to bring calendar mail and contacts to outlook, then sync to bb through DTM

1941w - Need help with IP address assigning, and relay wireless to a DHCP server.

Hope someone can point me in the right direction -
Basically have a Win08 R2 DHCP server, and a 1941w router.
I've got the internet, got the lan clients getting DHCP ok (with ip helper-address set on the 0/0 internal interface).
Also have the SSID, and wireless clients can connect - but no IPs are being handed out, also not sure if I understand or did the bridging correctly or assigned IPs to the vlan or bvi1 correctly.
for ex:
DHCP server IP:
10.10.2.4
Router Ethernet internal interface 0/0 IP:
10.10.2.1
with helper-address 10.10.2.4 (lan clients are resolving IPs correctly from the DHCP server)
Vlan1 IP address:
10.10.3.1
Does this interface need the helper-address as well? (10.10.2.4)?
wlan-ap 0 IP address:
unnumbered
interface BVI1 IP address (static):
10.10.2.2
am i totally off? not even sure if i have the vlan bridged to the 0/0 adapter or not correctly - but as I said, i can get a wireless client to connect with the SSID.
would appreciate any advice/pointers, thanks

of course - here is the router config:
=======================================================
Using 5591 out of 262136 bytes
version 15.1
no service pad
service tcp-keepalives-in
service tcp-keepalives-out
service timestamps debug datetime msec localtime show-timezone
service timestamps log datetime msec localtime show-timezone
service password-encryption
service sequence-numbers
hostname router
boot-start-marker
boot-end-marker
security authentication failure rate 3 log
security passwords min-length 6
logging buffered 51200
logging console critical
enable secret 5 $1$JWwK$.04.NFg7tQ82UTy68/hyv.
no aaa new-model
service-module wlan-ap 0 bootimage autonomous
no ipv6 cef
no ip source-route
ip cef
no ip bootp server
ip name-server 10.10.2.4
multilink bundle-name authenticated
crypto pki token default removal timeout 0
crypto pki trustpoint TP-self-signed-975501586
enrollment selfsigned
subject-name cn=IOS-Self-Signed-Certificate-975501586
revocation-check none
rsakeypair TP-self-signed-975501586
crypto pki certificate chain TP-self-signed-975501586
certificate self-signed 01 nvram:IOS-Self-Sig#3.cer
license udi pid CISCO1941W-A/K9 sn FTX155085QG
hw-module ism 0
ip tcp synwait-time 10
ip ssh time-out 60
ip ssh authentication-retries 2
interface Embedded-Service-Engine0/0
no ip address
no ip redirects
no ip unreachables
no ip proxy-arp
ip flow ingress
shutdown
interface GigabitEthernet0/0
description $ETH-LAN$$ETH-SW-LAUNCH$$INTF-INFO-GE 0/0$$ES_LAN$$FW_INSIDE$
ip address 10.10.2.1 255.255.255.0
ip helper-address 10.10.2.4
no ip redirects
no ip unreachables
no ip proxy-arp
ip flow ingress
ip nat inside
ip virtual-reassembly in
duplex auto
speed auto
no mop enabled
interface wlan-ap0
description Service module interface to manage the embedded AP
ip unnumbered GigabitEthernet0/0
no ip redirects
no ip unreachables
no ip proxy-arp
ip flow ingress
arp timeout 0
no mop enabled
no mop sysid
interface GigabitEthernet0/1
description $ES_WAN$$FW_OUTSIDE$
ip address dhcp client-id GigabitEthernet0/1
no ip redirects
no ip unreachables
no ip proxy-arp
ip flow ingress
ip nat outside
ip virtual-reassembly in
duplex auto
speed auto
no mop enabled
interface Wlan-GigabitEthernet0/0
description Internal switch interface connecting to the embedded AP
no ip address
interface Vlan1
ip address 10.10.3.1 255.255.255.0
ip helper-address 10.10.2.4
no ip redirects
no ip unreachables
no ip proxy-arp
ip flow ingress
ip forward-protocol nd
ip http server
ip http authentication local
ip http secure-server
ip http timeout-policy idle 60 life 86400 requests 10000
ip nat inside source list 1 interface GigabitEthernet0/1 overload
logging trap debugging
access-list 1 remark INSIDE_IF=GigabitEthernet0/0
access-list 1 remark CCP_ACL Category=2
access-list 1 permit 10.10.2.0 0.0.0.255
no cdp run
control-plane
line con 0
login local
transport output telnet
line aux 0
login local
transport output telnet
line 2
no activation-character
no exec
transport preferred none
transport input all
transport output pad telnet rlogin lapb-ta mop udptn v120 ssh
stopbits 1
line 67
no activation-character
no exec
transport preferred none
transport input all
transport output pad telnet rlogin lapb-ta mop udptn v120 ssh
line vty 0 4
privilege level 15
login local
transport input telnet ssh
line vty 5 15
privilege level 15
login local
transport input telnet ssh
scheduler allocate 20000 1000
end
=======================================================
and the ap config:
=======================================================
Using 2067 out of 32768 bytes
version 12.4
no service pad
service timestamps debug datetime msec
service timestamps log datetime msec
service password-encryption
hostname ap
enable secret 5 $1$xKDT$GdLGeA6h.H9LKL9l3dPmj.
no aaa new-model
dot11 syslog
dot11 ssid WIFI1
   vlan 1
   authentication open
   authentication key-management wpa
   mbssid guest-mode
   wpa-psk ascii 7 044B1E030D2D43632A
bridge irb
interface Dot11Radio0
no ip address
no ip route-cache
encryption vlan 1 mode ciphers aes-ccm
broadcast-key vlan 1 change 30
ssid WIFI1
antenna gain 0
station-role root
interface Dot11Radio0.1
encapsulation dot1Q 1 native
no ip route-cache
bridge-group 2
bridge-group 2 subscriber-loop-control
bridge-group 2 block-unknown-source
no bridge-group 2 source-learning
no bridge-group 2 unicast-flooding
bridge-group 2 spanning-disabled
interface Dot11Radio1
no ip address
no ip route-cache
encryption vlan 1 mode ciphers aes-ccm
broadcast-key vlan 1 change 30
ssid WIFI1
antenna gain 0
dfs band 3 block
channel dfs
station-role root
interface Dot11Radio1.1
encapsulation dot1Q 1 native
no ip route-cache
bridge-group 2
bridge-group 2 subscriber-loop-control
bridge-group 2 block-unknown-source
no bridge-group 2 source-learning
no bridge-group 2 unicast-flooding
bridge-group 2 spanning-disabled
interface GigabitEthernet0
description the embedded AP GigabitEthernet 0 is an internal interface connecting AP with the host router
no ip address
no ip route-cache
interface GigabitEthernet0.1
encapsulation dot1Q 1 native
no ip route-cache
bridge-group 1
no bridge-group 1 source-learning
bridge-group 1 spanning-disabled
interface BVI1
ip address 10.10.2.2 255.255.255.0
no ip route-cache
ip http server
no ip http secure-server
ip http help-path http://www.cisco.com/warp/public/779/smbiz/prodconfig/help/eag
bridge 1 route ip
line con 0
no activation-character
line vty 0 4
login local
end
============================================

Streaming 3d movies to my Samsung 3DTV using AirPort express and a wireless LAN adapter has not worked. What is my cheapest option for making this happen?

I need a transfer rate minimum of 9mbps. My AirPort express and 3DTV are on different floors, so I cannot directly connect with an ethernet cable. Can I buy an older AirPort express, use it as a bridge, and connect my TV to it via an ethernet cable?

Hi rockchalker,
Thanks for using Apple Support Communities.
For 802.11n Wi-Fi base stations, creating a roaming network is by far the best choice. This will provide the best throughput between the base stations and your Wi-Fi devices.
If you are unable to build the recommended Roaming network, then a Wirelessly Extended Network is the next best option.
For more information on this, take a look at this article:
Wi-Fi base stations: Extending the range of your wireless network by adding additional Wi-Fi base stations
http://support.apple.com/kb/HT4145
Hope this helps,
Mario

Re: NCF and Linksys Wireless LAN

I have tried this on three computers. All are Compaq. Two are
running Windows XP professional and the other has Windows XP home.
All are at Service Pack 1. Novell Client is used on all. Version
4.90 Service Pack 1.
>
>What Win and SP versions are you on?
>
>Scott Jones
>Product Line Manager
>Nsure Secure Access

Just to let anyone know - now replaced all phones with 1721 phones

2100 Wireless LAN Controllers

Hi,
In the WLC 2112, I can connect Access Points in the available port.
For example:
WLC Port 1 --> Connected to Switch (802.1Q)
WLC Port 5 --> AP vlan 50 (access mode)
WLC Port 6 --> AP vlan 50 (access mode)
WLC Port 7 --> AP vlan 50 (access mode)
Thanks

Hi ,
Its works but not supported by TAC and not recommended as well.. please refer the doc authered by lee johnson..
https://supportforums.cisco.com/docs/DOC-11760
Lemme know if this answered ur question and please dont forget to rate the usefull posts!!
Regards
Surendra

Cisco Wireless Control System need wireless Lan Controller ?

Cisco Wireless Control System need wireless Lan Controller , for Rogue detection

Hi Joao,
The WCS is used in conjuntion with the WLC (Wireless Lan Controller) for Rogue Detection. It is not a must for this function but more of an add-on :)
The Cisco WCS is an optional network component that works in conjunction with Cisco Aironet Lightweight Access Points, Cisco wireless LAN controllers and the Cisco Wireless Location Appliance.
From this doc;
http://www.cisco.com/en/US/products/ps6305/index.html
Overview of WCS
The Cisco Wireless Control System (WCS) is a Cisco Unified Wireless Network Solution management tool that adds to the capabilities of the web user interface and command line interface (CLI), moving from individual controllers to a network of controllers. WCS includes the same configuration, performance monitoring, security, fault management, and accounting options used at the controller level and adds a graphical view of multiple controllers and managed access points.
WCS runs on Windows 2003 and Red Hat Enterprise Linux ES 4.0 and AS 4.0 servers. On both Windows and Linux, WCS can run as a normal application or as a service, which runs continuously and resumes running after a reboot.
The WCS user interface enables operators to control all permitted Cisco Unified Wireless Network Solution configuration, monitoring, and control functions through Internet Explorer 6.0 or later. Operator permissions are defined by the administrator using the WCS user interface Administration menu, which enables the administrator to manage user accounts and schedule periodic maintenance tasks.
WCS simplifies controller configuration and monitoring while reducing data entry errors with the Cisco Unified Wireless Network Controller autodiscovery algorithm. WCS uses the industry-standard SNMP protocol to communicate with the controllers.
From this good doc;
http://www.cisco.com/en/US/products/ps6305/products_configuration_guide_chapter09186a00806b7270.html#wp1131195
Detect and Locate Rogue Access Points
From this WCS doc;
http://www.cisco.com/en/US/tech/tk722/tk809/technologies_tech_note09186a00806f070a.shtml#new5
Rogue Detection under Unified Wireless Networks
http://www.cisco.com/en/US/tech/tk722/tk809/technologies_white_paper09186a0080722d8c.shtml
Hope this helps!
Rob

Inline Posture between Cisco ISE and Wireless LAN Controller

Hi,
I was looking into Cisco ISE solution for deploying NAC.
I have a question about the network topology.
In the user guide documents of cisco ISE, it is written that for Wireless LAN Controllers (WLC) and VPN devices, an additional server, Inline Posture, is needed.
However, in the following integration document, there is not an inline posture between WLC and Cisco ISE server.
https://supportforums.cisco.com/docs/DOC-18121
I want to know if Inline Posture is a requirement, if not a requirement, what are the benefits of having it between Cisco ISE Server and WLC.
Thanks & Regards
Sinan

Hello,
Please go through below mentioned links which might be helpful for you.
http://www.cisco.com/en/US/docs/security/ise/1.2/user_guide/ise_ipep_deploy.html
http://www.cisco.com/en/US/docs/security/ise/1.2/installation_guide/ise_deploy.html
Best Regards,

3504 Wireless Lan Controller and WCS

Hi Pals,
I need to know if any version of Cisco WCS supports 3504 Wireless lan controllers. The latest 3.2.4 doesn't seem to have 3504 listed in its release notes.
Any help would be highly appreciated.
Cheers,
Rajesh

Hi SmalKeric,
Thnx for the reply. But was wondering why ? Would appreciate you can point me to some links which describe this.
Cheers,
Rajesh

I need to synch my iphone, ipod touch and classic to a Mac that I have and 2 I am about to buy. I have legally paid for all my music. If I use migration on my new Macs and clone the original, can I use my iAppliances on all 3 Macs?

I need to synch my iphone, ipod touch and classic to a Mac that I have and 2 I am about to buy. I have legally paid for all my music. If I use migration on my new Macs and clone the original, can I use my iAppliances on all 3 Macs?

Yes.
You can authorize up to 5 computers to play itunes music ( pre-itunes plus). There is no limit on itunes plus ( all itunes music for the past several years) and imported music.
You can sync as many ipods/ipads/iphones as you like to each of your computers.

HT1212 my ipod touch has been disabled and needs to be plugged into itunes to reset it. However, the computer it was last synched with has broken and I don't know what to do!

my ipod touch has been disabled and needs to be plugged into itunes to reset it. However, the computer it was last synched with has broken and I don't know what to do!

You need to place the device in recovery mode.
Instructions here > iOS: Unable to update or restore
"If you restore on a different computer that was never synced with the device, you will be able to unlock the device for use and remove the passcode, but your data will not be present"

Need help synching hotmail between new macbook pro and iphone.

Hi,
I have an iphone and now have a new macbook pro. My hotmail does not synch between the two. Called apple support and they couldn't help me. Stated I needed to load imap vs pop and had to get hotmail support. Found this link and followed instructions to make change on macbook in my apple email. http://mac.tutsplus.com/tutorials/productivity/how-to-set-up-outlook-com-using-i map-in-apple-mail-or-microsoft-outlook/. Deleted Pop acct.
It appears to still not synch with phone. Turned phone off/on. What else do I need to do?
Kind regards,
Rebecca

Tap if you are looking to download a copy of the Creative Suite 6 installation files then please see http://helpx.adobe.com/x-productkb/policy-pricing/cs6-product-downloads.html. We also have an FAQ on this topic available at http://forums.adobe.com/message/5418120#5418120.

Need to synch NTP on 2100 and 4400 Wireless LAN Controllers

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