Fs Cisco Event V6 Rjb

Everything you ever wanted to know about Cisco Wide Area Application Services (WAAS) Technology/Consulting/Managed Solutions 01/17/2007 Rich Bocchinfuso [email_address] http://gotitsolutions.org

The WAAS ROI 9:00 AM – 11:00 AM Technology/Consulting/Managed Solutions

[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Agenda

[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Company Overview

Industry Recognition ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Networks, Security & Communication/VoIP ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],The FusionStorm Team in Attendance

[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Session Detail

[object Object],[object Object],[object Object],Distribution of Resources Data center consolidation ,[object Object],[object Object],[object Object],Data Center Remote Offices Regional Offices Home Offices I/T’s Application Delivery Problem

[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],The WAN Is A Barrier To Consolidation Round Trip Time (RTT) ~ 0mS Client LAN Switch Server Round Trip Time (RTT) ~ many many milliseconds Server Client LAN Switch LAN Switch Routed Network

[object Object],[object Object],Bandwidth

[object Object],[object Object],Packet Loss Congestion Packet Loss, Congestion, and Retransmission

Assuming 1250-Byte packet size, and 100ms RTT 10 510 1,010 1,510 2,010 2,510 3,010 3,510 4,010 4,510 0.00001% 0.0001% 0.001% 0.01% 0.1% 1.0% Packet Loss Probability Throughput (Mbps) The Impact of Packet Loss ,[object Object],[object Object],[object Object],[object Object]

[object Object],[object Object],[object Object],[object Object],Round Trip Time (RTT) ~ many many milliseconds Latency

1.544Mbps 500Kbps Round Trip Time (RTT) Throughput Actual Expected 80 ms The Impact of Latency ,[object Object],[object Object],[object Object],[object Object]

[object Object],Data Center Remote Office Remote Office Optimized Connections Optimized Connections Cisco WAAS Overcomes the WAN WAN

[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Cisco WAE Server and storage infrastructure Cisco WAAS Enables Consolidation WAN

Opening 5-MB PowerPoint 60 Seconds 40 Seconds 80 Seconds Saving 5-MB PowerPoint Operations over T1 (1.544Mbps), 80mS RTT Drag and Drop of 5MB PowerPoint 20 Seconds Legend Operation Over Native WAN First Operation with WAAS Future Operation with WAAS Download of 8MB Package Microsoft SMS 60 Seconds 40 Seconds 80 Seconds 20 Seconds Operation over native WAN First operation with WAAS, no preposition Future operation with WAAS First operation with WAAS, with preposition Legend Cisco WAAS Performance – File Services

Sending and Receiving of E-mail with 1MB Attachment over T1 (1.544 Mbps) Line with 80-ms Latency Microsoft Exchange No Cached Mode 32 Seconds 16 Seconds 48 Seconds Sending and Receiving of E-mail with 5MB Attachment over T1 (1.544 Mbps) Line with 80-ms Latency Microsoft Exchange No Cached Mode 80 Seconds 40 Seconds 120 Seconds Sending and Receiving E-Mail with 1MB Attachment over T1 (1.544 Mbps) Line with 80-ms Latency Microsoft Exchange Cached Mode 24 Seconds 12 Seconds 36 Seconds Sending and Receiving E-Mail with 5MB Attachment over T1 (1.544 Mbps) Line with 80-ms Latency Microsoft Exchange Cached Mode 80 Seconds 40 Seconds 120 Seconds Legend Send and Receive over WAN First Send and Receive with Cisco WAAS Future Send and Receive with Cisco WAAS Cisco WAAS Performance – Exchange

Open 200KB Word Document 60 Seconds 40 Seconds 80 Seconds Operations over 256kbps line with 120mS RTT and .5% packet loss 20 Seconds Open Operation Over Native WAN First Open Operation with Cisco WAAS Subsequent Open Operation with WAAS (Save opened first via WAAS) Legend Open 500KB Word Document Open 1MB Word Document Save 200KB Word Document Save 500KB Word Document Save 1MB Word Document Cisco WAAS Performance – SharePoint

First SnapMirror Operation of 1GB over T3 (45Mbps) Line with 80-ms Latency Legend SnapMirror over Native WAN First SnapMirror Operation with Cisco WAAS Future SnapMirror Operation with Cisco WAAS 32 Minutes 16 Minutes 48 Minutes 51 Minutes 25 Minutes 4 Minutes Backup Operation of 83MB over WAN T1 (1.544Mbps) Line 80-ms Latency 14 Minutes 7 Minutes 21 Minutes Restore Operation of 83MB over WAN T1 (1.544Mbps) Line 80-ms Latency Legend Native Operation over WAN First Operation with Cisco WAAS Subsequent Operation with Cisco WAAS 22 Minutes 8 Minutes 4 Minutes 23 Minutes 12 Minutes 2 Minutes Cisco WAAS Performance – Data Protection

Animated Flash with audio Microsoft Word Microsoft Excel WAN Bandwidth Consumption Legend Uncompressed ICA Citrix Compression Cisco WAAS 768Kbps 384Kbps 1.1Mbps Cisco WAAS Performance – Citrix

[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Seamless, Transparent Integration Src Mac AAA Dst Mac BBB Src IP 1.1.1.10 Dst IP 2.2.2.10 Src TCP 15131 Dst TCP 80 APP DATA Src Mac BBB Dst Mac AAA Src IP 1.1.1.10 Dst IP 2.2.2.10 Src TCP 15131 Dst TCP 80 optimized

[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Cisco WAE 4-port inline card Cisco WAE Physical Inline Deployment

[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Optimized Flow Original Flow Interception Redirection Service Group Cisco WAE WCCPv2 Deployment WAN

[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Configuring WCCPv2 for WAAS on a Router

[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Configuring WCCPv2 for WAAS on Router

[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],WCCP Platform and version considerations

[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],WCCP Platform and version considerations

[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Policy Route WAE = Next Hop Optimized Flow Original Flow Cisco WAE PBR Deployment WAN

[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Catalyst 6509 w/ ACE Original Flow Optimized Flow Cisco WAE ACE Deployment WAN

[object Object],[object Object],[object Object],[object Object],WAE1 WAE2 WCCPv2 or PBR WCCPv2 or PBR A:B TCP SYN A:B TCP SYN (marked) A:B TCP SYN (marked) I know WAE1 is in the path, let’s accelerate! I would like to accelerate this connection! Here are my details B:A TCP SYN/ACK Acknowledge Acceleration! Here are my details ACCELERATION CONFIRMED! B:A TCP SYN/ACK (marked) B:A TCP SYN/ACK A B Cisco WAAS Auto-Discovery WAN

File/Print Email Application Servers Backup Data Center Branch Offices ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Non-Transparent Optimization Challenges WAN

[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],WAN Application Specific Acceleration Safe Caching Read-ahead Prediction Batching WAN Optimization DRE/TFO/LZ Origin Server Offloaded Application-Specific Acceleration

[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Cisco WAAS Print Services

Congestion! Networks Without Compression WAN

Data Transfer Without Compression WAN

No Congestion or Less Congestion Networks With Compression WAN

Data Transfer With Compression WAN

[object Object],[object Object],DRE DRE Synchronized DRE Context LZ LZ Cisco WAAS Advanced Compression

Advanced Compression Block Diagram Signature Matching Add New Entries TCP Proxy Fingerprint Chunk Identification Signature Matching Add New Entries Cache Synchronization DRE FIFO LZ Cache Synchronization DRE FIFO Fingerprint Chunk Identification LZ TCP Proxy

[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],No boundary found No boundary found No boundary found No boundary found Boundary identified! Chunk1 6B Sig DRE Chunk Identification Fp mod Fp mod Fp mod Fp mod Fp mod Fp mod

[object Object],Level-0 Chunk “Basic Chunk” ~256 bytes Level-1 Chunk ~1024 bytes Level-2 Chunk ~4096 bytes Level-3 Chunk ~16384 bytes Original Data DRE Chunk Identification

DRE Database NO MATCH NO MATCH NO MATCH NO MATCH Original Message Encoded Message DRE Pattern Matching

X ? TIMEOUT! RESEND Without TCP Proxy WAN

X Window Scaling Large Initial Windows Congestion Mgmt Improved Retransmit TCP Proxy and TFO WAN

Time (RTT) Slow start Congestion avoidance Packet loss Packet loss Packet loss cwnd Packet loss TCP Return to maximum throughput could take a very long time! TCP Sawtooth

Time (RTT) Slow start Congestion avoidance cwnd TCP TFO Cisco TFO provides significant throughput improvements over standard TCP implementations Comparing TCP and TFO

[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],WAAS Intuitive Central Management

[object Object],[object Object],NM-WAE Router-Integrated Network Module for the Cisco Integrated Services Router ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Performance and scalability are subjective and may vary based on a variety of conditions. WAE WAN bandwidth is not limited by hardware or software WAE-512 Remote Office Appliance Remote Office Hardware Platforms

WAE-612 Regional Hub and Data Center Appliance ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],WAE-7326 Enterprise Data Center Appliance Performance and scalability are subjective and may vary based on a variety of conditions. WAE WAN bandwidth is not limited by hardware or software Data Center Hardware Platforms

Typical pre–WAAS dispersed infrastructure ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Post WAAS Consolidation Topology ,[object Object],[object Object],[object Object],[object Object]

Consolidated infrastructure enables enterprise class service and efficiency Array replicas – Tier 2 Data Archive – Tier 2 High performance - Tier 1 B2D – Tier 2 Simple flexible connectivity IP Network Replicas Archive B2D File / Exch / DBs 1. Consolidation - Reduce Servers – 80% – VMware - Eliminate file servers – NAS - Storage efficiency from 30% to 90% 2 Applications - Exchange – Single Mailbox restore - SQL/Oracle – Instant Test/Dev w/ replicas - Oracle RAC deployment 3. Backup, Recovery and Archive - Reduce production data up to 70% - Active Archive - Intelligent data management - Increase backup performance 50% - B2D - Instant Restore to reduce the RTO 4. Disaster Recovery - Improve RPO & RTO - Simple async IP replication SQL Oracle Exch ESX FC IP WAN DR Site File Servers App Servers

Hard dollar branch office cost General Information Customer (Company) Name Example How many branch offices in total do you have? 5 Average costs per branch office Hardware /Software Purchase costs ($) File Servers hardware 5,000 File Servers software 1,000 Exchange Server hardware 5,000 Exchange Server software 1,000 Application Servers hardware 15,000 Application Servers software 3,000 Backup Server hardware 5,000 Backup Server software 10,000 Backup Drive/Library 15,000 Backup Media (per year) 1,000 Bandwidth Cost Bandwidth No. of Links Cost per Link per Year ($) Expected BW Cost Increase per Link per Year (%) Branch Links - Low Bandwidth 256 kbps 0 3,000 25% Branch Links - Medium Bandwidth 1024 kbps 1 6,000 25% Branch Links - High Bandwidth 0 Data Center Links 45 Mbps 1 40,000 25%

WAAS Investment WAAS Configuration Number of Units Hardware Choose Model Small Branches WAE-512-K9-2x250GB disk 5 Large Branches WAE-612-K9-2x144GB disk 0 Data Center WAE-7326-K9-2x300GB disk 1 Central Manager WAE-512-K9-2x250GB disk 1 Software Choose License License Type WAAS Enterprise Support Choose Support level Small Branch Hardware Support SMARTNET 8x5xNBD for WAE-512 Large Branch Hardware Support SMARTNET 8x5xNBD for WAE-612 Data Center Hardware Support SMARNET 24x7x4hr ONSITE for WAE-7326 Software Application Support with Upgrades Yes Installation Hours to install Branch 2 Data Center 4 Professional Services One time cost ($) Total cost for proffesional services (Branches, Data Center) 10,000 Discount End User Discount from List Price - Hardware and Software 45% End User Discount from List Price - Support 35%

WAAS ROI ,[object Object],[object Object],[object Object],[object Object],Projected Costs Per Branch Labor Branch Installation $150 $0 $0 Data Center Installation (allocated) $60 Other Professional Service $2,000 Hardware Branch Units List Price $7,800 $0 $0 Data Center Units List Price ( allocated ) $8,200 $0 $0 Central Manager Units List Price (allocated) $1,560 $0 $0 SW License List Price (allocated) $7,800 Product Discount (Hardware and Software) 45% 45% 45% Support Hardware $1,722 $1,722 $1,722 Software $700 $700 $700 Support Discount 35% 35% 35% Total Projected Costs Per Branch $17,734 $1,576 $1,576 Savings Summary Reduced HW & SW Costs $48,200 $300 $450 Reduced Operational Costs $89,400 $86,250 $86,250 Reduced BW Costs $2,300 $2,300 $2,300 Total Annual Savings $139,900 $88,850 $89,000 Net Benefit (NO NPV) $122,166 $87,274 $87,424 Cumulative Net Benefit (NO NPV) $122,166 $209,439 $296,863 Net Benefit (NPV) $122,166 $77,923 $69,694 Cumulative Net Benefit (NPV) $122,166 $186,999 $236,657 2 & 3 Year ROI (NPV) 977% 1160% Project breakeven occurs within 1.5 months Number of Branch Offices 5 Total Enterprise Wide 3 Years Savings (NPV) $ 1,183,285

WAAS in the Real World: A Live Demonstration 11:15 AM –1:00 PM Technology/Consulting/Managed Solutions

[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Agenda

[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Session Detail

WAAS Performance Characteristics

[object Object],[object Object],The Demo * Note: Simulated WAN is a T1 (1.54 mb/s or ~ 150 KB/s) w/ 120 ms or roundtrip latency and 0.01% packet loss.

FTP Acceleration disabled Acceleration enabled Cached Acceleration enabled Cached

HTTP Acceleration disabled Acceleration eanbled Second transfer from cache Third transfer from cache

CIFS No Acceleration Accelerated

Fs Cisco Event V6 Rjb

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