HP Cisco MDS 9020 - Fabric Switch Configuration Manual page 177

Chapter 5 Initial Configuration
S e n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a c k - d o c @ c i s c o . c o m
To configure NTP in a server association using IPv4 addresses, follow these steps:
Command
Step 1
switch# config t
Step 2
switch(config)# ntp server 10.10.10.10
Step 3
switch(config)# ntp peer 10.20.10.0
Step 4
switch(config)# exit
switch#
Step 5
switch# copy running-config startup-config
Step 6
switch# show ntp peers
--------------------------------------------
Peer IP Address
--------------------------------------------
10.20.10.0
10.10.10.10
To configure NTP in a server association using IPv6 addresses, follow these steps:
Command
Step 1
switch# config t
Step 2
switch(config)# ntp server 2001:db8:800:200c::4101
Step 3
switch(config)# ntp peer 2001:db8:800:200c::417a
Step 4
switch(config)# exit
switch#
Step 5
switch# copy running-config startup-config
Step 6
switch# show ntp peers
-----------------------------------------------
Peer IP Address
-----------------------------------------------
2001:db8:800:200c::417a
2001:db8:800:200c::4101
To configure NTP in a server association using DNS names, follow these steps:
Command
Step 1
switch# config t
Step 2
switch(config)# ntp server NtpServer
OL-16184-01, Cisco MDS SAN-OS Release 3.x
Purpose
Enters configuration mode.
Forms a server association with a server.
Forms a peer association with a peer. You can
specify multiple associations.
Returns to EXEC mode.
Saves your configuration changes to NVRAM.
Tip
Displays the configured server and peer
associations.
Serv/Peer
Note
Peer (configured)
Server (configured)
Serv/Peer
Peer (configured)
Server (configured)
Purpose
Enters configuration mode.
Forms a server association with a server.
Cisco MDS 9000 Family CLI Configuration Guide
NTP Configuration
This is one instance where you can save
the configuration as a result of an NTP
configuration change. You can issue this
command at any time.
A domain name is resolved only when
you have a DNS server configured.
Purpose
Enters configuration mode.
Forms a server association with a server.
Forms a peer association with a peer. You
can specify multiple associations.
Returns to EXEC mode.
Saves your configuration changes to
NVRAM.
Tip This is one instance where you can
save the configuration as a result of
an NTP configuration change. You
can issue this command at any
time.
Displays the configured server and peer
associations.
A domain name is resolved only
Note
when you have a DNS server
configured.
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