Nortel Networks 4050 Manuale Utente
84 Chapter 3 Managing the network access devices
320818-A
Managing SSH keys using the CLI
The Nortel SNAS 4050 and the network access devices controlled by the Nortel
SNAS 4050 domain exchange public keys so that they can authenticate
themselves to each other in future SSH communications.
SNAS 4050 domain exchange public keys so that they can authenticate
themselves to each other in future SSH communications.
To enable secure communication between the Nortel SNAS 4050 and the network
access device, do the following:
access device, do the following:
1
Generate an SSH public key for the Nortel SNAS 4050 domain (see
necessary. Apply the change immediately.
If you created the domain manually, the SSH key was generated automatically
(see
(see
).
2
Export the Nortel SNAS 4050 public key to each network access device.
•
For an Ethernet Routing Switch 8300:
Use the
/cfg/domain #/switch #/sshkey/export
command to
export the key directly to the switch (see
•
For an Ethernet Routing Switch 5510, 5520, or 5530:
Use the
/cfg/domain #/sshkey/export
command to upload the key
to a TFTP server, for manual retrieval from the switch (see
). For information
about downloading the key from the server to the switch, see Release
Notes for Nortel Ethernet Routing Switch 5500 Series, Software Release
4.3 (217468-B).
Notes for Nortel Ethernet Routing Switch 5500 Series, Software Release
4.3 (217468-B).
Note: The SSH key for the Nortel SNAS 4050 domain is not the same
as the SSH key generated during initial setup for all Nortel SNAS 4050
hosts in the cluster (see
as the SSH key generated during initial setup for all Nortel SNAS 4050
hosts in the cluster (see