Cisco 2921 Voice Bundle ISR G2 Router (C2921-CME-SRST/K9)

Save up to 80% over new list price on this refurbished Cisco 2921 Integrated Services Router Voice Bundle. Ideal for small to medium-sized businesses and branch offices needing integrated voice, data, and security in a single platform. This unit includes a bonus VWIC3-1MFT-T1/E1 voice interface card — ready to deploy out of the box.

Key Specifications

• Part Number: C2921-CME-SRST/K9
• Voice Bundle: PVDM3-32 DSP module, FL-CME-SRST-25 license (supports 25 CME/SRST users), UC License PAK
• WAN Ports: 3x integrated 10/100/1000 Gigabit Ethernet (RJ-45)
• Expansion: 4x EHWIC slots, 1x SM slot, 2x onboard DSP (PVDM) slots, 1x ISM slot
• Memory: 512MB DRAM (expandable to 2GB) / 256MB Compact Flash (expandable to 4GB)
• Software: Cisco IOS IP Base with Unified Communications license (CME + SRST)
• Included: VWIC3-1MFT-T1/E1 voice/WAN interface card
• Security: Embedded hardware encryption, firewall, VPN, and intrusion prevention
• Form Factor: Rack-mountable, 2U

Why Buy from Reef Telecom?

• Industry-leading 10-year warranty on all refurbished equipment
• Free ground shipping on orders over $300
• Same-day shipping on orders placed before 4PM EST
• Fully tested by certified technicians before shipment

Ideal Use Cases

The Cisco 2921 CME/SRST Voice Bundle is perfect for branch offices requiring on-site call processing with Cisco Unified Communications Manager Express, or as a survivable telephony gateway (SRST) to maintain voice services during WAN outages. Supports up to 50 CCME/SRST phone sessions and integrates voice, video, data, and security services on a single platform.

Free ground shipping on orders over $300. Same-day shipping on orders placed before 4PM EST.

All products include our industry-leading 10 Year Warranty backed by Reef Telecom.