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Hello Forum;I'm trying to migrate from a WLC 4402 to a 5508. I've uploaded the config from the 4402 and then downloaded it to the 5508. I'm able to get to the GUI but my clients are unable to connect. I've tried pinging from the clients with no luck....

I ' have a problem with my ACS V4.2 and certificatesWhen the Primary RAdius fall down the appliance connected on Aironet disconnect and research  the certificate on the secondary Raidus Service.It's possibile marks the appliances registered on the ai...

Hi Folks.I always thought that an access point (unless configured not to) would tunnel back to the controller, so would be connected to a switchport in the same VLAN as the management interface. However, if you apply smartport, it configures the port...

neilmac by Level 1
  • 2207 Views
  • 5 replies
  • 0 Helpful votes

Hi.  I have a remote user who has a Cisco Wireless 7921 IP Phone.  She is able to dial out and receive calls ok.  The callers are able to hear her ok, but she is unable to hear the callers.  She tried turning on/off the speaker fucntion, but still no...

joy.tsuda by Level 1
  • 683 Views
  • 1 replies
  • 0 Helpful votes

Hello,I have a problem with 7925G IP phones. While performing site survey with 7921 and 7925G phones, i have noticed that voice quality is poor on 7925 while 7921 still working properly. I have WLC5508 and 4404 version 6 and 1121, 1131 and 1141 APs a...

Hifacing some issues to firmwareupgrade/downgrade of several 7921G Phones via USB.I can upgrade downgrade phone to different software versions (1.3.4, 1.3.4Sr1, 1.4.1). I have downloaded the 1.3.3.tar several times same error.Only up/downgrade to 1.3...

Hello,We have Cisco 9971, 7920 and 7925 wireless phone in our network.  The phones registered with Callmanager. I can call any wired cisco phones in the network.  Everything works fine.  However, when I call from one wireless phone to another wireles...

markcarat by Level 1
  • 1069 Views
  • 3 replies
  • 0 Helpful votes

Gurus,I have several 7921's that I use, connected to 1130 AP's.  My 7921's only get about 10 feet of range once outside, and I need to increase that.Can you all recommend an outdoor AP that I can mount on the building outside wall, so my phones will ...

Hi,I am implementing a wireless LAN, Data and Voice vlans are broadcasted via this WLAN, i am using a 5508 controller and a 1131b/g AP's.the problem is when i try to call any wireless phone from the IPPhone, the Wireless phone takes too long to show ...

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