Hi, We were made aware of an issue with users attempting to send emails to Gmail.com that are being queued by the following message:     Message 169452766 to xxx@gmail.com delayed. Reason: 4.3.2 - Not accepting messages at this time ('421', '4.7.0 Th...

Hi, i'm installed a Cisco AP with WEP encryption, because i don't know how can i configure terminal with WPA or WPA2.  I need to upgrade sofware? Currently have : Product/Model Number: AIR-AP1131AG-E-K9 Top Assembly Serial Number: FCZ1516Q0H2 System...