Cisco Nexus 5000 Series Command Reference Release 4.0(1a)N2(1) (OL-16599-01, March 2009)

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6-62
Cisco Nexus 5000 Series Command Reference
OL-16599-01
Chapter 6 Security Commands
permit (IPv4)
syslog—System Logger (514)
tacacs—TAC Access Control System (49)
talk—Talk (517)
tftp—Trivial File Transfer Protocol (69)
time—Time (37)
who—Who service (rwho, 513)
xdmcp—X Display Manager Control Protocol (177)
Examples This example shows how to configure an IPv4 ACL named acl-lab-01 with rules permitting all TCP and
UDP traffic from the 10.23.0.0 and 192.168.37.0 networks to the 10.176.0.0 network:
switch(config)# ip access-list acl-lab-01
switch(config-acl)# permit tcp 10.23.0.0/16 10.176.0.0/16
switch(config-acl)# permit udp 10.23.0.0/16 10.176.0.0/16
switch(config-acl)# permit tcp 192.168.37.0/16 10.176.0.0/16
switch(config-acl)# permit udp 192.168.37.0/16 10.176.0.0/16
Related Commands Command Description
deny (IPv4) Configures a deny rule in an IPv4 ACL.
ip access-list Configures an IPv4 ACL.
remark Configures a remark in an ACL.
show ip access-lists Displays all IPv4 ACLs or one IPv4 ACL.