blowfish-cbc
–
symmetric-key block cipher, Cipher Block Chaining, (CBC)
•
•
3des-cbc
–
Triple Data Encryption Standard, CBC
•
aes128-cbc
–
Advanced Encryption Standard (AES), 128-bit key size, CBC
•
aes128-ctr
–
AES, 128-bit key size, Counter-mode encryption (CTR)
•
aes192-ctr
–
AES, 192-bit key size, CTR
•
aes256-ctr
–
AES, 256-bit key size, CTR
•
–
AES, 128-bit key size, Galois Counter Mode [GCM], OpenSSH
•
–
AES, 256-bit key size, GCM, OpenSSH
•
–
ChaCha20 symmetric cipher, Poly1305 cryptographic Message
Authentication Code [MAC], OpenSSH
The default string for
algorithms
in a Normal build is:
aes256-ctr,aes192-ctr,aes128-ctr,[email protected],[email protected],[email protected],
blowfish-cbc,3des-cbc,aes128-cbc
The default string for
algorithms
in a Trusted build is:
aes256-ctr,aes192-ctr,aes128-ctr
Step 3
Exit the SSH Client Configuration mode.
[local]
host_name
(config-ssh)#
end
[local]
host_name
#
Setting Preferred Authentication Methods
The SSH Client Configuration mode
preferredauthentications
CLI command configures the preferred
methods of authentication.
Step 1
Enter the SSH Client Configuration mode.
[local]
host_name
(config)#
client ssh
Step 2
Specify the preferred authentication methods.
[local]
host_name
(config-ssh)#
preferredauthentications methods
Notes:
•
methods
–
specifies the preferred methods of authentication to be used as a single string of comma-separated
variables (no spaces) in priority order (left to right) from those shown below:
•
publickey
–
authentication via SSH v2-RSA protocol.
•
keyboard-interactive
–
request for an arbitrary number of pieces of information. For each piece of information
the server sends the label of the prompt.
ASR 5500 System Administration Guide, StarOS Release 21.5
22
Getting Started
SSH Client Login to External Servers
Содержание ASR 5500
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Страница 136: ...ASR 5500 System Administration Guide StarOS Release 21 5 110 Smart Licensing Smart Licensing Bulk Statistics ...
Страница 140: ...ASR 5500 System Administration Guide StarOS Release 21 5 114 Monitoring the System Clearing Statistics and Counters ...
Страница 260: ...ASR 5500 System Administration Guide StarOS Release 21 5 234 Routing Viewing Routing Information ...
Страница 278: ...ASR 5500 System Administration Guide StarOS Release 21 5 252 BGP MPLS VPNs VPN Related CLI Commands ...
Страница 292: ...ASR 5500 System Administration Guide StarOS Release 21 5 266 Session Recovery Sample Output for show rct stats verbose ...
Страница 324: ...ASR 5500 System Administration Guide StarOS Release 21 5 298 Interchassis Session Recovery Fallback Procedure ...
Страница 338: ...ASR 5500 System Administration Guide StarOS Release 21 5 312 Engineering Rules ECMP Groups ...
Страница 362: ...ASR 5500 System Administration Guide StarOS Release 21 5 336 StarOS Tasks Management Processes ...