Sinanova Equipment Co., Ltd
Sales@sinanova.com
86--16601774525
Product Details
Place of Origin: USA
Brand Name: Cis co
Certification: CE
Model Number: CISC O2921/K9
Payment & Shipping Terms
Minimum Order Quantity: 1pc
Price: $1800/piece
Delivery Time: 1-3 working day
Payment Terms: T/T
|
Part Number:
|
CIS CO2921/K9
|
Brief Description:
|
ISR 2921
|
Details:
|
Integrated Services Router
|
Key Features:
|
Branch Office Router
|
Condition:
|
Original New
|
Warranty:
|
1 Year
|
Packing:
|
Original New
|
Lead Time:
|
1-3 Working Day
|
Ship:
|
DHL FEDEX UPS
|
Payment Term:
|
TT In Advance
|
Original:
|
USA
|
|
Part Number:
|
CIS CO2921/K9
|
|
Brief Description:
|
ISR 2921
|
|
Details:
|
Integrated Services Router
|
|
Key Features:
|
Branch Office Router
|
|
Condition:
|
Original New
|
|
Warranty:
|
1 Year
|
|
Packing:
|
Original New
|
|
Lead Time:
|
1-3 Working Day
|
|
Ship:
|
DHL FEDEX UPS
|
|
Payment Term:
|
TT In Advance
|
|
Original:
|
USA
|
| Attribute | Value |
|---|---|
| Part number | CIS CO2921/K9 |
| Brief Description | ISR 2921 |
| Details | Integrated services router |
| Key Features | Branch office router |
| Condition | Original new |
| Warranty | 1 year |
| Packing | Original new |
| Lead time | 1-3 working day |
| Ship | DHL FEDEX UPS |
| Payment term | TT in advance |
| Original | USA |
The Cisco ISR 2921 (model CISCO2921/K9) is a modular 2U integrated services router designed for small to medium-sized enterprise branch deployments. It supports secure data, voice, and video services with embedded encryption acceleration, modular expansion slots, and Gigabit Ethernet connectivity.
| Item | Description |
|---|---|
| Model | CISCO2921/K9 |
| Product Type | Integrated Services Router (ISR) |
| Enclosure | 2RU rack-mountable chassis |
| Integrated Ethernet | 3 × 10/100/1000BASE-T RJ-45 ports (one port optionally replaceable by SFP) |
| Expansion Slots | 4 × Enhanced High-Speed WAN Interface Card (EHWIC) slots; 2 service module slots; onboard DSP slots |
| RAM | 512 MB installed (upgradable to 2 GB) |
| Flash Memory | 256 MB installed (upgradable to 8 GB) |
| Power Supply | Internal AC power supply (supports external RPS for redundancy) |
| Operating System | Cisco IOS XE with IP Base feature set |
| Security & VPN | Includes firewall, IPS, CBWFQ, NetFlow, IPv6, secure VPN options (DMVPN, SSL, Easy VPN) |
| Voice/DSP Support | Supports PVDM3 modules for voice/video processing in ISM or DSP slots |
| Routing Protocols | Static IP routing, OSPF, BGP, EIGRP, IS‑IS, MPLS, policy-based routing, IPv6 |
| Dimensions (W×D×H) | Approx. 438 × 470 × 89 mm |
| Weight | Approx. 13.2 kg |
| Operating Temperature | 0 °C to 40 °C |
| Humidity Range | 10 % to 85 % non-condensing |
| Ideal For | Secure branch services, voice‑enabled WAN, VPN aggregation, modular expansion for future growth |
| Model | Integrated Ports | PoE Support | Expansion Slots | Target Deployment |
|---|---|---|---|---|
| CISCO2921/K9 | 3 × 1G (one optional SFP) | Optional via modules | 4 EHWIC + 2 service module slots | Secure branch router with voice / encryption |
| CISCO2911/K9 | Same as 2921 | Optional | 4 EHWIC + 2 service module slots | Lower throughput option in ISR 2900 series |
| CISCO2951/K9 | Same as 2921 | Optional | 4 EHWIC + 2 service slots | Higher model with greater throughput and expansion |
| Model | Ports | Expansion Support | Suitable Use Case |
|---|---|---|---|
| CISCO2921/K9 | 3 × Gigabit Ethernet | 4 EHWIC + DSP + service slots | Secure voice and data branch deployments |
| CISCO2951/K9 | 3 × Gigabit Ethernet | Same | Higher throughput, advanced services |
| Cisco ISR 4000 Series | Various | Enhanced performance and features | Modern upgrade path for faster routing and services |
