Users Guide

If a community string is configured without a security-name (for example, snmp-server
community public ro), the community is mapped to a default security-name/group:
● v1v2creadu / v1v2creadg — maps to a community with ro (read-only) permissions.
● v1v2cwriteu/ v1v2cwriteg — maps to a community with rw (read-write) permissions.
The community-name parameter indexes this command.
If you do not configure the snmp-server community command, you cannot query SNMP data. Only
Standard IPv4 ACL and IPv6 ACL is supported in the optional access-list-name.
The command options ipv6, security-name, and access-list-name are recursive. In other words,
each option can, in turn, accept any of the three options as a sub-option, and each of those sub-options
can accept any of the three sub-options as a sub-option, and so forth. The second Example shows the
creation of a standard IPv4 ACL called snmp-ro-acl and then assigning it to the SNMP community guest.
NOTE: For IPv6 ACLs, only IPv6 and UDP types are valid for SNMP; TCP and ICMP rules are not
valid for SNMP. In IPv6 ACLs, port rules are not valid for SNMP.
Example
Dell# config
Dell(conf)# snmp-server community public ro
Dell(conf)# snmp-server community guest ro security-name guestuser
Dell(conf)#
Example
Dell(conf)# ip access-list standard snmp-ro-acl
Dell(config-std-nacl)#seq 5 permit host 10.10.10.224
Dell(config-std-nacl)#seq 10 deny any count
!
Dell(conf)# snmp-server community guest ro snmp-ro-acl
Dell(conf)#
Related
Commands
● ip access-list standard — names (or selects) a standard access list to filter based on IP address.
● ipv6 access-list — configures an access list based on IPv6 addresses or protocols.
● show running-config — displays the current SNMP configuration and defaults.
snmp-server contact
Configure contact information for troubleshooting this SNMP node.
Syntax
snmp-server contact text
To delete the SNMP server contact information, use the no snmp-server contact command.
Parameters
text Enter an alphanumeric text string, up to 55 characters long.
Defaults none
Command Modes CONFIGURATION
Command
History
This guide is platform-specific. For command information about other platforms, see the relevant Dell
Networking OS Command Line Reference Guide.
Version Description
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.
9.7(0.0) Introduced on the S6000-ON.
9.2(1.0) Introduced on the Z9500.
Simple Network Management Protocol (SNMP) and Syslog 1301