QUICK REFERENCE GUIDE TO BYPASSES
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it. Bypass switches typically have heartbeats to detect security tool failure, and power fail protection to continue to operate with no
power.
Why Ixia: External bypass architecture, pre-configured heartbeats, redundant or serial active tool support, centralized management
with IFC, world class GUI interface for rapid deployment of complex topologies, highest density (VHD), and the only bypass with two
management ports (DUO).
Useful Terminology:
An External bypass switch is purpose-built hardware that keeps your network safe in the event of tool failure. Some security tools
come with Internal bypass switches, but internal switches could require you to break your network link to disconnect the tool for
service maintenance.
High availability (“HA”) refers to a network architecture design that provides continued availability of network resources, even if
individual components fail.
Failover modes: Active-Standby is defined as a primary active tool connected through the iBypass switch along with redundant
inactive tools that are activated in event of primary tool failure. Active-Active is defined as duplicate primary active tools connected
serially through the iBypass switch.
Useful Links:
Product Information: https://ixia.keysight.com/products/iBypass
Quick Reference Guide: https://ixia.keysight.com/resources/ibypass-quick-reference-guide
Video: https://ixia.keysight.com/products/ibypass-duo