

Cisco Systems, Inc. is redefining best-in-class enterprise and small- to- midsize business routing with a new line of integrated services routers that are optimized for the secure, wire-speed delivery of concurrent data, voice, and video services. Founded on 20 years of leadership and innovation, the Cisco 2800 Series of integrated services routers intelligently embed data, security, and voice services into a single, resilient system for fast, scalable delivery of mission-critical business applications. The unique integrated systems architecture of the Cisco 2800 Series delivers maximum business agility and investment protection.This Cisco 2851 voice bundle comes with PVDM2-48, SRST featuring 72/96 -phone license, 64 MB Flash/256 MB DRAM, and Cisco IOS SP services.
CISCO2851-SRST/K9 Specification | |
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Manufacturer | Cisco Systems, Inc |
Manufacturer Part Number | CISCO2851-SRST/K9 |
Product Type | Router |
Form Factor | External - modular - 2U |
Dimensions (WxDxH) | 43.82 cm x 41.66 cm x 8.89 cm |
Weight | 11.4 kg |
DRAM Memory | 512 MB (installed) / 1 GB (max) |
Flash Memory | 128 MB (installed) / 256 MB (max) |
Data Link Protocol | Ethernet, Fast Ethernet, Gigabit Ethernet |
Network / Transport Protocol | IPSec |
Remote Management Protocol | SNMP 3 |
Features | Cisco IOS SP services , firewall protection, 128-bit encryption, hardware encryption, VPN support, MPLS support, URL filtering, 256-bit encryption |
Compliant Standards | IEEE 802.3af |
System Requirements | Microsoft Windows 98 Second Edition |
Cisco offers a variety of support services, including Cisco SMARTnet for hardware and software maintenance, as well as online resources and technical support.
The CISCO2851-SRST/K9 offers a stronger voice bundle and higher performance compared to standard Cisco 2800 series routers, providing better value for integrated voice applications.
Common troubleshooting includes checking cable connections, verifying power supply, resetting the router, and reviewing configuration settings and log files for errors.
We promise that our products are original and genuine only. Brand-new products will be brand new and sealed to ensure no malfunctions, and second-hand products will undergo strict testing before shipment.
We offer a 1-year warranty for brand-new products and a 90-day warranty for second-hand products. During the warranty period, if the equipment you purchase has any operational defects, we will replace it for you (the warranty does not cover faults caused by human damage and improper use).
Once the product malfunctions, please notify us as soon as possible, and we will appreciate your detailed description or photos.
The warranty period is calculated from the date of receipt of the goods. For any issues or inquiries regarding your purchase, please feel free to contact us via WhatsApp (+86 152 7186 6615) or Skype/Email: sales@infdevice.com