Hot Downloads

Cisco ATA 186/188 SCCP Firmware

The SCCP version of software release 3.2(4) is compatible with all Cisco Unified Communications Manager (CallManager) and all CallManager Express releases.

NOTE:  Users of ATA 186 v1.34 software (and earlier versions) may not directly upgrade to v2.10 or higher software versions.  Instead, they must first upgrade to v2.0, then to v2.10 or higher.  For user convenience, a transition software image (transition.zup) has been included in this zip file. Users of v1.34 and earlier versions must upgrade to the transition image first.

Product Version: 3.2(4) - SCCP (Skinny Protocol)

File name File Size 796 Kilobytes File Type zip (application/zip) Created Date Saturday, 31 March 2012 Owner Padelis Kefalidis Modified Date Tuesday, 04 February 2014

Articles To Read Next:


Cisco Routers

  • SSL WebVPN
  • Securing Routers
  • Policy Based Routing
  • Router on-a-Stick

VPN Security

  • Understand DMVPN
  • GRE/IPSec Configuration
  • Site-to-Site IPSec VPN
  • IPSec Modes

Cisco Help

  • VPN Client Windows 8
  • VPN Client Windows 7
  • CCP Display Problem
  • Cisco Support App.

Windows 2012

  • New Features
  • Licensing
  • Hyper-V / VDI
  • Install Hyper-V


  • File Permissions
  • Webmin
  • Groups - Users
  • Samba Setup