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17 Cards in this Set
- Front
- Back
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Where do system messages go by default? |
To console and memory buffer only |
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What command will send system messages to a vty connection? |
Terminal monitor |
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What mnemonic lists the syslog severity levels, and what are they? |
"Every Awesome Cisco Engineer Will Need Icecream Daily": Emergency, Alert, Critical, Error, Warning, Notification, Informational, Debugging |
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What is the basic command to enable syslog? |
Logging |
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Are sequence numbers and timestamps enabled by default in syslog? |
No |
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What command will save copies of incoming messages to another server? |
Logging <ip> |
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What command in the logging interface will set up timestamps? |
Service timestamps |
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What command from the logging interface will set up sequence numbers? |
Service sequence-numbers |
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What command will tell a router to use a particular NTP server? |
Ntp server <ip> version <ntp_version> |
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What command will set a router as an NTP server? |
ntp master |
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What command will set a timezone? |
Clock timezone <name> <offset> |
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What timezone names does Cisco recognize? |
Any- they are user-defined |
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What command will set Daylight Savings Time? |
Clock summer-time <timezone> recurring |
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What command tells a device to use it's own clock as a time source? |
Ntp master <#> |
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In NTP, what is a stratum? |
A metric of how authoritative a time source is (lower is better) |
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How can a device be set with an NTP server, but use it's own clock as a backup? |
Set an NTP server, but use "ntp master" with a higher stratum |
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How can you avoid losing connectivity to an NTP server with multiple network connections if one of those links fails? |
Use a loopback address: "ntp source loopback <#>" |
