Setup Guide

Usage
Information
The following command configures a remote user named n3user with a v3 security model and a security
level of authNOPriv.
Example
DellEMC#conf
DellEMC(conf)# snmp-server user n3user ngroup remote 172.31.1.3 udp-port
5009 3
auth md5 authpasswd
Related
Commands
● show snmp user — displays the information configured on each SNMP user name.
snmp-server user (for AES128-CFB Encryption)
Specify that AES128-CFB encryption algorithm needs to be used for transmission of SNMP information. The Advanced
Encryption Standard (AES) Cipher Feedback (CFB) 128-bit encryption algorithm is in compliance with RFC 3826. RFCs for
SNMPv3 define two authentication hash algorithms, namely, HMAC-MD5-96 and HMAC-SHA1-96. These are the full forms or
editions of the truncated versions, namely, HMAC-MD5 and HMAC-SHA1 authentication algorithms.
Syntax
snmp-server user name {group_name remote ip-address udp-port port-number}
[1 | 2c | 3] [encrypted] [auth {md5 | sha} auth-password] [priv {des56
| aes128–cfb} priv– password] [access access-list-name | ipv6 access-list-
name | access-list-name ipv6 access-list-name]
To remove a user from the SNMP group, use the no snmp-server user name {group_name
remote ip-address udp-port port-number} [1 | 2c | 3] [encrypted] [auth {md5
| sha} auth-password] [priv {des56 | aes128–cfb} priv-password] [access
access-list-name | ipv6 access-list-name | access-list-name ipv6 access-
list-name] command.
Parameters
auth-password (OPTIONAL) Enter a text string (up to 20 characters long) password that enables
the agent to receive packets from the host and to send packets to the host.
Minimum: eight characters long.
aes128 (OPTIONAL) Enter the keyword aes128 to initiate the AES128-CFB encryption
algorithm for transmission of SNMP packets.
priv-password (OPTIONAL) Enter a text string (up to 20 characters long) password that enables
the host to encrypt the contents of the message it sends to the agent and to
decrypt the contents of the message it receives from the agent. Minimum: eight
characters long.
Defaults If no authentication or privacy option is configured, then the messages are exchanged (attempted
anyway) without any authentication or encryption.
Command Modes CONFIGURATION
Command
History
This guide is platform-specific. For command information about other platforms, see the relevant Dell
EMC Networking OS Command Line Reference Guide.
Version Description
9.10(0.1) Introduced on the S6010-ON and S4048T-ON.
9.10(0.0) Introduced on the S3148.
9.10(0.0) Introduced on the S6100–ON.
9.8(2.0) Introduced on the S3100 series.
9.8(1.0) Introduced on the Z9100–ON.
9.8(0.0P5) Introduced on the S4048-ON.
9.8(0.0P2) Introduced on the S3048-ON.
Simple Network Management Protocol (SNMP) and Syslog 1469