Filter
Top Products
Command Line Interface
4-108
4
Example
show access-group
This command shows the port assignments of ACLs.
Command Mode
Privileged Executive
Example
SNMP Commands
Controls access to this switch from management stations using the Simple Network
Management Protocol (SNMP), as well as the error types sent to trap managers.
SNMPv3 provides security features that cover message integrity, authentication,
and encryption; as well as controlling user access to specific areas of the MIB tree.
To use SNMPv3, first set an engine ID (or accept the default), specify read and write
access views for the MIB tree, configure SNMP user groups with the required
security model (i.e., SNMP v1, v2c or v3) and security level (i.e., authentication and
privacy), and then assign SNMP users to these groups, along with their specific
authentication and privacy passwords.
Console#show access-list
IP standard access-list david:
permit host 10.1.1.21
permit 168.92.0.0 0.0.15.255
IP extended access-list bob:
permit 10.7.1.1 0.0.0.255 any
permit 192.168.1.0 0.0.0.255 any dport 80
permit 192.168.1.0 0.0.0.255 any protocol tcp control-code 2 2
MAC access-list jerry:
permit any 00-30-29-94-34-de ethertype 800
IP extended access-list A6:
deny tcp any any control-flag 2 2
permit any any
IP ingress mask ACL:
mask protocol any any control-flag 2
Console#
Console#show access-group
Interface ethernet 1/25
IP standard access-list david
MAC access-list jerry
Console#
Table 4-38. SNMP Commands
Command Function Mode Page
snmp-server community Sets up the community access string to permit access to
SNMP commands
GC 4-109
snmp-server contact Sets the system contact string GC 4-110