CISCO2851-SRST / K9

Name: CISCO2851-SRST / K9
SKU: CISCO2851-SRST/K9
Price: 4847 USD
Availability: OutOfStock
Rating: 5 (1 reviews)

ماركة: Cisco
Model: CISCO2851-SRST/K9

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CISCO2851-SRST / K9

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نظره عامة

Cisco CISCO2851-SRST/K9 نظره عامة

The Cisco CISCO2851-SRST/K9 is an enterprise-class integrated services router optimized for secure delivery of concurrent data, voice, and video. As part of the Cisco 2800 Series, it features an external, modular 2U design with 512 MB DRAM and 128 MB Flash installed, scalable to 1 GB and 256 MB respectively. Built-in Cisco IOS SP services, IPSec, firewall protection, and VPN support combine with Ethernet, Fast Ethernet, and Gigabit Ethernet connectivity to deliver resilient routing for branch and midsize enterprise networks.

Product Highlights

512 MB

DRAM

128 MB

Flash

Form

Product Applications Scenarios

Enterprise Network

Integrated services routing with IPSec, firewall, and MPLS support secures multi-site enterprise networks while maintaining stable voice and data connectivity for global offices.

Cloud Services

Reliable Gigabit Ethernet and VPN support provide secure branch-to-cloud connectivity, simplifying hybrid-cloud access and reducing remote deployment overhead by up to 30%.

Service Providers

MPLS and advanced IOS SP services enable managed voice and data offerings, helping regional providers deliver resilient customer VPN and SRST-based voice continuity.

Product Features Comparison


Model	CISCO2851-SRST/K9, Cisco 2851 Voice Bundle, PVDM2-48/FL-SRST-100/128F 512D	C2951-S-SRE-WAE/K9, Cisco 2951 Router, SRE 700 SM/NME WAE 502/WAAS Ent	C2821-VSEC-CCME/K9, Cisco 2821 Security Bundle Router, PVDM2-32, FL-CCME-50, 128F/512D	C2811-15UC-VSEC/K9, Cisco 2811 Router, PVDM2-32 DSP/15 CME Licenses/128MB Flash
Brand	Cisco	Cisco	Cisco	Cisco
Routing Throughput	n/a	n/a	n/a	n/a
Interface Configuration	n/a	Router Interfaces: 3 x 10Base-T/100Base-TX/1000Base-T RJ-45, 1 x console RJ-45, 1 x console mini-USB Type B, 1 x auxiliary serial RJ-45, 2 x USB 4-pin Type A, 1 x SFP (mini-GBIC)	Interfaces: 2 Gigabit Ethernet	Number of WAN Ports: 2; Number of LAN Ports: 4
Supported Protocol	Network / Transport Protocol: IPSec; Data Link Protocols: Ethernet, Fast Ethernet, Gigabit Ethernet	Network / Transport Protocols: TCP/IP, UDP/IP, RSVP, IPSec; Data Link Protocols: Ethernet, Fast Ethernet, Gigabit Ethernet; Routing Protocols: OSPF, IS-IS, BGP, EIGRP, DVMRP, PIM-SM, IGMPv3, GRE, PIM-SSM, static IPv4 routing, static IPv6 routing	Software: Advanced IP Services	Routing Protocols: RIP, OSPF, EIGRP, BGP
VPN Capability	Features: VPN support, IPSec	Key Features: VPN support, Dynamic Multipoint VPN (DMVPN)	Security Features: Firewall, VPN	VPN Support: Yes
Integrated Features	Features: Cisco IOS SP services, firewall protection, 128-bit/256-bit encryption, hardware encryption, MPLS support, URL filtering	Key Features: Firewall protection, hardware encryption, MPLS support, content filtering, IPv6 support, CBWFQ, WRED, DMVPN	QoS: Yes	Advanced IP Services: Yes; Voice Security Bundle: Yes; Firewall Protection: Yes; QoS (Quality of Service): Yes

Optional Add-ons

Model Number	Description
HWIC-4B-S/T	Cisco HWIC-4B-S/T high-speed WAN interface card for ISDN BRI expansion on Cisco 2800 Series routers
PVDM2-64	Cisco PVDM2-64 digital signal processor module for higher-density Cisco voice services on 2800 Series
VWIC2-2MFT-T1/E1	Cisco 2-port T1/E1 multiflex voice/WAN interface card for PRI and data services on Cisco 2851 routers

شهادات الجودة

تخصيص

Cisco CISCO2851-SRST/K9 تخصيص

تعيد Cisco Systems، Inc. تعريف أفضل توجيه للشركات والمؤسسات الصغيرة والمتوسطة الحجم من خلال خط جديد من موجهات الخدمات المتكاملة التي تم تحسينها من أجل التسليم الآمن والسريع للبيانات المتزامنة وخدمات الصوت والفيديو. تأسست سلسلة Cisco 2800 Series من موجهات الخدمات المتكاملة على مدار 20 عامًا من الريادة والابتكار ، حيث تقوم بذكاء بتضمين البيانات والأمان والخدمات الصوتية في نظام واحد مرن لتسليم سريع وقابل للتطوير لتطبيقات الأعمال ذات المهام الحرجة. توفر بنية الأنظمة المتكاملة الفريدة لسلسلة Cisco 2800 أقصى سرعة للأعمال وحماية الاستثمار. تأتي حزمة Cisco 2851 الصوتية مع PVDM2-48 و SRST التي تتميز بترخيص 72/96 للهاتف و 64 ميجا بايت فلاش / 256 ميجا بايت DRAM و Cisco IOS SP خدمات.

ورقة بيانات CISCO2851-SRST / K9
الصانع	سيسكو سيستمز ، إنك
رقم جزء الشركة المصنعة	CISCO2851-SRST / K9
نوع المنتج	جهاز التوجيه
شكل عامل	خارجي - معياري - 2U
الأبعاد (WxDxH)	43.82 سم × 41.66 سم × 8.89 سم
وزن	11.4 كجم
ذاكرة DRAM	512 ميجابايت (مثبتة) / 1 جيجابايت (بحد أقصى)
ذاكرة متنقله	128 ميجابايت (مثبتة) / 256 ميجابايت (بحد أقصى)
بروتوكول ارتباط البيانات	إيثرنت ، إيثرنت سريع ، جيجابت إيثرنت
بروتوكول الشبكة / النقل	IPSec
بروتوكول الإدارة عن بعد	SNMP 3
سمات	خدمات Cisco IOS SP ، حماية جدار الحماية ، تشفير 128 بت ، تشفير الأجهزة ، دعم VPN ، دعم MPLS ، تصفية عناوين URL ، تشفير 256 بت
المعايير المتوافقة	IEEE 802.3af
متطلبات النظام	مايكروسوفت ويندوز 98 الإصدار الثاني

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نموذج ورقة البيانات

CISCO2851-SRST/K9 ورقة البيانات

CISCO2851-SRST / K9

Faster Delivery, Globally Ready

Keep Projects On Time

Leading Global Distributor
Since 2002

Worry-Free Coverage with RSCare

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CISCO2851-SRST / K9