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You configured IPMP on the system:
Based on this information, select the correct conclusion.
A. No default route is configured.
B. in.mpathd cannot identify failed interfaces.
C. There are no active interfaces in the group.
D. There are three standby interfaces in the group.
E. The property transitive-probing is false.
Correct Answer: E
Explanation/Reference:
Explanation:
Disabled in the MODE column means that all probe-based failure detection is disabled.
You must enable transitive probing to use this failure detection method that does not require test addresses.
Note:
* ipmpstat
- display IPMP subsystem status
The ipmpstat command concisely displays information about the IPMP subsystem. The -t option identifies the probe targets that are associated with each IP interface in an IPMP group.
* Target mode displays IPMP probe target information. The following output fields are supported:
/ INTERFACE
The IP interface name associated with the information.
/ MODE
The probe target discovery mode:
routes
Probe targets found by means of the routing table.
multicast
Probe targets found by means of multicast ICMP probes.
disabled
All probe-based failure detection is disabled.
transitive
Failure detection is by means of transitive probing, where the health of the IP interface is determined by probing other active interfaces in the group.
/ TESTADDR
The source address used in outgoing probes. Active interfaces that are being used for data traffic, as well as interfaces that have been explicitly configured with NOFAILOVER test addresses, will have the hostname (or IP address) that is used for sending and receiving the ICMP probes. All other interfaces in the group will display the name of the interface from which the probes are sent. Note that if an active IP interface is configured with both IPv4 and IPv6 test addresses, probe target information will be displayed separately for each test address.
/ TARGETS
A space-separated list of probe target hostnames (or IP addresses) for ICMP probes, or target interfaces for transitive probes. The IP targets will be listed in firing order, and, if no probe targets could be found, this field will be empty.
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E