Alcatel-Lucent 7450 Basic System Configuration Manual page 379

hash — Specifies the key is entered in an encrypted form. If the hash or hash2 parameter is not
hash2 — Specifies the key is entered in a more complex encrypted form that involves more
type — This parameter determines if DES or message-digest authentication is used.
broadcast
Syntax broadcast [router router-name] {interface ip-int-name} [key-id key-id] [version version] [ttl
ttl]
no broadcast [router router-name] {interface ip-int-name}
Context config>system>time>ntp
Description This command configures the node to transmit NTP packets on a given interface. Broadcast and
multicast messages can easily be spoofed, thus, authentication is strongly recommended.
The no form of this command removes the address from the configuration.
Parameters router — Specifies the router name used to transmit NTP packets. Base is the default. Select
ip-int-name — Specifies the local interface on which to transmit NTP broadcast packets. If the
Basic System Configuration Guide
The key can be any combination of ASCII characters up to 32 characters in length for
message-digest (md5) or 8 characters in length for des (length limits are unencrypted lengths).
If spaces are used in the string, enclose the entire string in quotation marks (".").
used, the key is assumed to be in an unencrypted, clear text form. For security, all keys are
stored in encrypted form in the configuration file with the hash or hash2 parameter specified
variables than the key value alone, meaning that the hash2 encrypted variable cannot be
copied and pasted. If the hash or hash2 parameter is not used, the key is assumed to be in an
unencrypted, clear text form. For security, all keys are stored in encrypted form in the
configuration file with the hash or hash2 parameter specified.
This is a required parameter; either DES or message-digest must be configured.
Values des — Specifies that DES authentication is used for this key. The
des option is not permitted in FIPS-140-2 mode.
message-digest — Specifies that MD5 authentication in
accordance with RFC 2104 is used for this key.
management to use the management port (Ethernet port on the CPM).
Values Base, management
Default
Base
string contains special characters (#, $, spaces, etc.), the entire string must be enclosed within
double quotes.
Values 32 character maximum
System Management
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