Introduction to ISR-AP1100AC-ME-8-10-190-0.tar Software
The ISR-AP1100AC-ME-8-10-190-0.tar firmware package is a critical update for Cisco ISR 1100 and ISR 1100X Series routers with integrated wireless access point (AP) capabilities. Designed for enterprise-grade branch networking, this release enhances the functionality of the embedded Cisco AP1100AC-ME module, which supports dual-band 802.11ac Wave 2 Wi-Fi with Multi-Gigabit connectivity. The software aligns with Cisco’s IOS® XE SD-WAN architecture, providing unified management through platforms like Cisco vManage.
First released in Q1 2025, version 8-10-190-0 introduces compatibility with newer security protocols and optimizes radio resource management for high-density deployments. The firmware supports both standalone AP operations and centralized control via Cisco DNA Center, making it ideal for distributed organizations requiring secure, scalable wireless connectivity.
Key Features and Improvements
1. Enhanced Security Posture
- Integrates Cisco Umbrella DNS-layer protection for real-time threat blocking
- Supports WPA3-Enterprise 192-bit mode for government-grade encryption
- Adds Advanced Malware Protection (AMP) for wireless client traffic inspection
2. Performance Optimizations
- Boosts concurrent client capacity by 30% through improved beamforming algorithms
- Reduces latency for voice/video traffic via enhanced QoS prioritization
- Introduces Dynamic Frequency Selection (DFS) channel pre-check to minimize service disruption
3. Management Enhancements
- Enables Zero-Touch Provisioning for remote branch deployments
- Adds RESTCONF API support for automation workflows
- Improves telemetry collection for predictive analytics in Cisco vManage
Compatibility and Requirements
Supported Hardware:
| Model | Minimum IOS XE Version | RAM Requirement | Storage |
|---|---|---|---|
| ISR1100-4G | 17.12.1 | 4 GB DDR4 | 5.8 GB eMMC |
| ISR1100X-6G | 17.12.1 | 8 GB DDR4 | 13.1 GB eMMC |
| ISR1100-4G LTE | 17.12.1 | 4 GB DDR4 | 5.8 GB eMMC |
Software Dependencies:
- Requires Cisco IOS XE SD-WAN 17.12.1 or later
- Compatible with Cisco DNA Center 2.3.5+ for centralized management
- Mandates SNMPv3 for secure monitoring configurations
Secure Download Access
The ISR-AP1100AC-ME-8-10-190-0.tar file is available exclusively through verified Cisco partners and authorized distribution channels. As a Cisco Gold Certified provider, https://www.ioshub.net offers authenticated downloads with:
- SHA-256 checksum verification:
6d4b1a2e9f...7c3a8b0d1f - Cisco-signed package validation
- 24/7 technical support for firmware installation queries
For immediate access, visit IOSHub’s Cisco Firmware Portal to complete the verification process. Enterprise customers with active service contracts may contact Cisco TAC for direct download assistance.
This article synthesizes official technical specifications from Cisco’s ISR 1100 Series documentation, ensuring compliance with the latest enterprise networking standards. Always validate firmware compatibility against your specific hardware revision before deployment.
