Fixed Port High Density Analog Voice ServiceModule for ISR4K

Brand: Cisco | Category: Network Switches

SKU: SM-X-8FXS/12FXO= | Part #: SM-X-8FXS/12FXO= | MPN: SM-X-8FXS/12FXO=

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Fixed Port High Density Analog Voice ServiceModule for ISR4K is a Cisco Network Switch voice gateway module engineered for converged communications on ISR 4000 series platforms. This module delivers enterprise-class analog voice integration with simultaneous FXS station and FXO trunk connectivity for hybrid IP-PBX and PSTN failover architectures.

Key Features:

• 8 × FXS ports for internal analog phone station connections
• 12 × FXO ports for PSTN trunk and analog service provider lines
• Fixed port configuration optimized for medium-scale VoIP deployments
• Hot-swappable SM-X form factor for ISR 4K integration
• Supports voice call routing, codec negotiation, and POTS fallback

Ideal for:

• Branch office PBX consolidation and unified communications migration
• PSTN trunk aggregation and hybrid IP-analog call switching
• Remote site phone system integration with central campus IP-PBX

Why Omnixon Global:

• Authorized Cisco channel partner — 100% authentic hardware
• Volume pricing for enterprise unified communications deployments
• Dubai hub with rapid fulfillment to UAE, Saudi Arabia, Qatar, Kuwait, Oman, Bahrain and worldwide
• Request a quote via RFQ form or WhatsApp