Yesterday, my program worked. Today, it does not. Why?
ESEC/FSE-7 Proceedings of the 7th European software engineering conference held jointly with the 7th ACM SIGSOFT international symposium on Foundations of software engineering
Internet performance modeling: the state of the art at the turn of the century
Performance Evaluation - Special issue on internet performance modelling
Detection and analysis of routing loops in packet traces
Proceedings of the 2nd ACM SIGCOMM Workshop on Internet measurment
User-level internet path diagnosis
SOSP '03 Proceedings of the nineteenth ACM symposium on Operating systems principles
PlanetLab: an overlay testbed for broad-coverage services
ACM SIGCOMM Computer Communication Review
Combining routing and traffic data for detection of IP forwarding anomalies
Proceedings of the joint international conference on Measurement and modeling of computer systems
Routing design in operational networks: a look from the inside
Proceedings of the 2004 conference on Applications, technologies, architectures, and protocols for computer communications
An integrated experimental environment for distributed systems and networks
OSDI '02 Proceedings of the 5th symposium on Operating systems design and implementationCopyright restrictions prevent ACM from being able to make the PDFs for this conference available for downloading
Shrink: a tool for failure diagnosis in IP networks
Proceedings of the 2005 ACM SIGCOMM workshop on Mining network data
Modeling and Verification of IPSec and VPN Security Policies
ICNP '05 Proceedings of the 13TH IEEE International Conference on Network Protocols
In VINI veritas: realistic and controlled network experimentation
Proceedings of the 2006 conference on Applications, technologies, architectures, and protocols for computer communications
A measurement study on the impact of routing events on end-to-end internet path performance
Proceedings of the 2006 conference on Applications, technologies, architectures, and protocols for computer communications
RouterFarm: towards a dynamic, manageable network edge
Proceedings of the 2006 SIGCOMM workshop on Internet network management
Measurement based analysis, modeling, and synthesis of the internet delay space
Proceedings of the 6th ACM SIGCOMM conference on Internet measurement
How to lease the internet in your spare time
ACM SIGCOMM Computer Communication Review
Combining filtering and statistical methods for anomaly detection
IMC '05 Proceedings of the 5th ACM SIGCOMM conference on Internet Measurement
Network configuration management via model finding
LISA '05 Proceedings of the 19th conference on Large Installation System Administration Conference - Volume 19
Detecting BGP configuration faults with static analysis
NSDI'05 Proceedings of the 2nd conference on Symposium on Networked Systems Design & Implementation - Volume 2
IP fault localization via risk modeling
NSDI'05 Proceedings of the 2nd conference on Symposium on Networked Systems Design & Implementation - Volume 2
Designing extensible IP router software
NSDI'05 Proceedings of the 2nd conference on Symposium on Networked Systems Design & Implementation - Volume 2
Why do internet services fail, and what can be done about it?
USITS'03 Proceedings of the 4th conference on USENIX Symposium on Internet Technologies and Systems - Volume 4
Large scale Linux configuration with LCFG
ALS'00 Proceedings of the 4th annual Linux Showcase & Conference - Volume 4
CONMan: a step towards network manageability
Proceedings of the 2007 conference on Applications, technologies, architectures, and protocols for computer communications
Achieving convergence-free routing using failure-carrying packets
Proceedings of the 2007 conference on Applications, technologies, architectures, and protocols for computer communications
IGP link weight assignment for operational Tier-1 backbones
IEEE/ACM Transactions on Networking (TON)
Analysis of internet backbone traffic and header anomalies observed
Proceedings of the 7th ACM SIGCOMM conference on Internet measurement
Towards automated network management: network operations using dynamic views
Proceedings of the 2007 SIGCOMM workshop on Internet network management
Configuration management at massive scale: system design and experience
ATC'07 2007 USENIX Annual Technical Conference on Proceedings of the USENIX Annual Technical Conference
NetDiagnoser: troubleshooting network unreachabilities using end-to-end probes and routing data
CoNEXT '07 Proceedings of the 2007 ACM CoNEXT conference
Using redistribution communities for interdomain traffic engineering
QofIS'02/ICQT'02 Proceedings of the 3rd international conference on quality of future internet services and internet charging and QoS technologies 2nd international conference on From QoS provisioning to QoS charging
The case for an internet health monitoring system
HotDep'05 Proceedings of the First conference on Hot topics in system dependability
Avoiding transient loops through interface-specific forwarding
IWQoS'05 Proceedings of the 13th international conference on Quality of Service
Traffic engineering with traditional IP routing protocols
IEEE Communications Magazine
IP network configuration for intradomain traffic engineering
IEEE Network: The Magazine of Global Internetworking
Building bug-tolerant routers with virtualization
Proceedings of the ACM workshop on Programmable routers for extensible services of tomorrow
Efficient IP-address lookup with a shared forwarding table for multiple virtual routers
CoNEXT '08 Proceedings of the 2008 ACM CoNEXT Conference
CoNEXT '08 Proceedings of the 2008 ACM CoNEXT Conference
Remote network labs: an on-demand network cloud for configuration testing
Proceedings of the 1st ACM workshop on Research on enterprise networking
Virtually eliminating router bugs
Proceedings of the 5th international conference on Emerging networking experiments and technologies
PACMAN: a platform for automated and controlled network operations and configuration management
Proceedings of the 5th international conference on Emerging networking experiments and technologies
Remote network labs: an on-demand network cloud for configuration testing
ACM SIGCOMM Computer Communication Review
Detecting the performance impact of upgrades in large operational networks
Proceedings of the ACM SIGCOMM 2010 conference
ShadowNet: a platform for rapid and safe network evolution
USENIX'09 Proceedings of the 2009 conference on USENIX Annual technical conference
FlowChecker: configuration analysis and verification of federated openflow infrastructures
Proceedings of the 3rd ACM workshop on Assurable and usable security configuration
Towards automatic update of access control policy
LISA'10 Proceedings of the 24th international conference on Large installation system administration
Toward online testing of federated and heterogeneous distributed systems
USENIXATC'11 Proceedings of the 2011 USENIX conference on USENIX annual technical conference
Let the market drive deployment: a strategy for transitioning to BGP security
Proceedings of the ACM SIGCOMM 2011 conference
Seamless network-wide IGP migrations
Proceedings of the ACM SIGCOMM 2011 conference
Verification of computer switching networks: an overview
ATVA'12 Proceedings of the 10th international conference on Automated Technology for Verification and Analysis
Lossless migrations of link-state IGPs
IEEE/ACM Transactions on Networking (TON)
Improving network agility with seamless BGP reconfigurations
IEEE/ACM Transactions on Networking (TON)
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Configurations for today's IP networks are becoming increasingly complex. As a result, configuration management is becoming a major cost factor for network providers and configuration errors are becoming a major cause of network disruptions. In this paper, we present and evaluate the novel idea of shadow configurations. Shadow configurations allow configuration evaluation before deployment and thus can reduce potential network disruptions. We demonstrate using real implementation that shadow configurations can be implemented with low overhead.