CISCO2811-ADSL2 / K9

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  • Model: CISCO2811-ADSL2/K9
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نظره عامة

Cisco CISCO2811-ADSL2/K9 نظره عامة

The CISCO2811-ADSL2/K9 is a robust and efficient router designed by Cisco, tailored for businesses requiring a high-performance and versatile networking solution. This 2811 bundle, containing HWIC-1ADSL, SP Services, 128F/512D, brings together powerful features suited to various networking demands. Its advanced security, flexibility, and scalability make it a valuable asset for any enterprise looking to enhance its IT infrastructure.

Quick Spec

Brand Cisco
Model CISCO2811-ADSL2/K9
Bundle 2811 with HWIC-1ADSL, SP Svcs, 128F/512D
Flash Memory 128 MB
DRAM 512 MB

Product Features

  • High-speed ADSL2+ connectivity for enhanced performance
  • Integrated Services Router for versatile network solutions
  • Advanced Security Services to protect your data and network
  • Modular slots for flexible interface options
  • Energy-efficient design for reduced operational costs

Product Applications

  • Small to medium-sized business networks requiring reliable ADSL2+ internet connectivity
  • Remote branch offices needing secure, robust routing capabilities
  • Enterprises seeking an integrated solution for multiple network and security services

Supported Options

Accessory Model
High-Performance ADSL2+ WAN Interface Card HWIC-1ADSL
Advanced IP Services Feature License SL-28-AD-IP
256 MB DRAM Upgrade MEM2800-256D

Compare to Similar Items

Model Difference
CISCO2811 Lacks built-in ADSL2+ support
CISCO2821 Higher capacity, supports more advanced services
CISCO1841 Lower performance and fewer features than 2811 model

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شهادات الجودة

  • ISO 14001
  • ISO 9001
  • RoHS
  • REACH
  • CE
  • FCC
تخصيص

Cisco CISCO2811-ADSL2/K9 تخصيص

توفر سلسلة Cisco 2800 قيمة إضافية كبيرة مقارنة بالأجيال السابقة من أجهزة توجيه Cisco بنقاط سعر مماثلة من خلال تقديم تحسين أداء يصل إلى خمسة أضعاف ، وزيادة تصل إلى عشرة أضعاف في أداء الأمان والصوت ، وخيارات الخدمة المضمنة الجديدة ، وزيادة أداء الفتحة بشكل كبير و الكثافة مع الحفاظ على الدعم لمعظم أكثر من 90 وحدة موجودة متاحة اليوم لسلسلة Cisco 1700 و Cisco 2600 و Cisco 3700. تتميز سلسلة Cisco 2800 بالقدرة على تقديم خدمات متزامنة متعددة عالية الجودة بسرعة الأسلاك تصل إلى وصلات T1 / E1 / xDSL متعددة. توفر أجهزة التوجيه تسريع التشفير المضمّن وعلى فتحات معالج الإشارات الرقمية الصوتية (DSP) للوحة الأم ؛ نظام منع التطفل (IPS) ووظائف جدار الحماية ؛ دعم اختياري متكامل لمعالجة المكالمات والبريد الصوتي ؛ واجهات عالية الكثافة لمجموعة واسعة من متطلبات الاتصال ؛ والأداء الكافي وكثافة الفتحات لمتطلبات توسيع الشبكة والتطبيقات المتقدمة في المستقبل.

ورقة بيانات CISCO2811-ADSL2 / K9
وصف المنتج راوتر سيسكو 2811 للخدمات المتكاملة - راوتر
الصانع سيسكو سيستمز ، إنك
رقم جزء الشركة المصنعة CISCO2811-ADSL2 / K9
نوع المنتج جهاز التوجيه
شكل عامل خارجي - معياري - 1U
الأبعاد (WxDxH) 43.8 سم × 41.7 سم × 4.5 سم
وزن 6.4 كجم
ذاكرة DRAM 512 ميجابايت (مثبتة) / 760 ميجابايت (بحد أقصى)
ذاكرة متنقله 128 ميجابايت (مثبتة) / 256 ميجابايت (بحد أقصى)
بروتوكول ارتباط البيانات إيثرنت ، إيثرنت سريع
بروتوكول الشبكة / النقل IPSec
بروتوكول الإدارة عن بعد SNMP 3
بروتوكول التشوير الرقمي ADSL، ADSL2، ADSL2 +
سمات Cisco IOS ، حماية جدار الحماية ، تشفير 128 بت ، تشفير الأجهزة ، دعم MPLS ، دعم VLAN ، تصفية عناوين URL ، تشفير 256 بت
المعايير المتوافقة IEEE 802.3af
قوة تيار متردد 120/230 فولت (50/60 هرتز)

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