Ssh2 Algorithm Mac - H3C MSR Series Command Reference Manual

Syntax
In non-FIPS mode:
ssh2 algorithm
dh-group1-sha1 } *
undo ssh2 algorithm key-exchange
In FIPS mode:
ssh2 algorithm key-exchange dh-group14-sha1
undo ssh2 algorithm key-exchange
Default
In non-FIPS mode:
SSH2 uses the key exchange algorithms dh-group-exchange-sha1, dh-group14-sha1, and
dh-group1-sha1 in descending order of priority for algorithm negotiation.
In FIPS mode:
SSH2 uses the key exchange algorithm dh-group14-sha1 for algorithm negotiation.
Views
System view
Predefined user roles
network-admin
Parameters
dh-group-exchange-sha1:
diffie-hellman-group-exchange-sha1.
dh-group14-sha1: Specifies the key exchange algorithm diffie-hellman-group14-sha1.
dh-group1-sha1: Specifies the key exchange algorithm diffie-hellman-group1-sha1.
Usage guidelines
If you specify the key exchange algorithms, SSH2 uses only the specified algorithms for algorithm
negotiation. The algorithm specified earlier has a higher priority during negotiation.
Examples
# Specify the algorithm dh-group1-sha1 as the key exchange algorithm for SSH2.
<Sysname> system-view
[Sysname] ssh2 algorithm key-exchange dh-group1-sha1
Related commands
display ssh2 algorithm
ssh2 algorithm cipher

ssh2 algorithm mac

ssh2 algorithm public-key
ssh2 algorithm mac
Use ssh2 algorithm mac to specify MAC algorithms for SSH2.
Use undo ssh2 algorithm mac to restore the default.
key-exchange { dh-group-exchange-sha1
Specifies
719
the key exchange
| dh-group14-sha1
algorithm
|