Question 730
The HPE AOS-CX switching case is: A VSX dashboard reports an ISL warning while both physical peer devices appear online. Which TWO choices together provide the targeted remedy and independent validation? (Select TWO.)
Explanation
Correct Answers
The targeted correction for A VSX dashboard reports an ISL warning while both physical peer devices appear online is: Interpret VSX peer, inter-switch link, keepalive, synchronization and multichassis LAG indicators together instead of relying on one peer's health. It reduces the risk that an apparently healthy primary switch can hide a degraded secondary path that will fail under maintenance.
A separate operational validation for A VSX dashboard reports an ISL warning while both physical peer devices appear online is: A controlled peer-failure rehearsal confirms expected monitored state transitions and continued gateway and application reachability. It proves intended behavior instead of accepting configuration presence alone.
Incorrect Answers
This alternative concerns network health dashboards and time-series baseline; its associated risk is: An average bandwidth graph can conceal short congestion bursts and misleading seasonal comparisons. The observed case A VSX dashboard reports an ISL warning while both physical peer devices appear online requires the more specific vsx pair health and isl keepalive dashboard control. The targeted action is: Interpret VSX peer, inter-switch link, keepalive, synchronization and multichassis LAG indicators together instead of relying on one peer's health.
This alternative concerns vsf member and stack topology observability; its associated risk is: A surviving logical stack address can conceal a missing member and hundreds of failed physical user ports. The observed case A VSX dashboard reports an ISL warning while both physical peer devices appear online requires the more specific vsx pair health and isl keepalive dashboard control. The targeted action is: Interpret VSX peer, inter-switch link, keepalive, synchronization and multichassis LAG indicators together instead of relying on one peer's health.
This alternative concerns multicast group and receiver telemetry interpretation; its associated risk is: Excess replication can degrade other applications while loss of membership state can silently stop authorized streams. The observed case A VSX dashboard reports an ISL warning while both physical peer devices appear online requires the more specific vsx pair health and isl keepalive dashboard control. The targeted action is: Interpret VSX peer, inter-switch link, keepalive, synchronization and multichassis LAG indicators together instead of relying on one peer's health.