Chapter 34 sys Commands
Management Switch Card User’s Guide
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34.4.5 sys snmp show Command
Syntax:
sys snmp show
This command displays the current SNMP get community, set community, trap community and trap
destination settings. The following is an example.
34.4.6 sys snmp user Command
Syntax:
sys snmp user <name> noauth|auth|priv md5|sha des|aes
where
This command sets the user authentication and data encryption settings for SNMPv3. The following
example enables SNMPv3 SHA user authentication with AES data encryption.
ras> sys snmp show
[community]
get community : Get123
set community : Set123
trap community: public
[trap destination]
1: 192.168.1.36:162
2: 0.0.0.0:0
3: 0.0.0.0:0
4: 0.0.0.0:0
ras>
<name> =
User name for SNMPv3 authentication.
noauth =
Disables (noauth) SNMPv3 user authentication and encryption for SNMP
communication.
auth =
Enables SNMPv3 user authentication.
priv =
Enables SNMPv3 user authentication and encryption for SNMP communication using a
private key generated from the password.
md5|sha =
Authentication method. MD5 (Message Digest 5) produces a 128-bit digest to
authenticate packet data. SHA (Secure Hash Algorithm) produces a 160-bit digest to
authenticate packet data.
Use
md5 for minimal security and sha for maximum security.
des|aes =
Encryption method. Data Encryption Standard (DES) is a widely used method of data
encryption using a secret key. DES applies a 56-bit key to each 64-bit block of data.
Advanced Encryption Standard (AES) is a newer method of data encryption that also
uses a secret key. AES is more secure than DES.
ras> sys snmp user example auth sha aes
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