Cisco SG500X-24P Administration Guide

Access Control
IPv4-based ACLs
Cisco 500 Series Stackable Managed Switch Administration Guide Release 1.3 466
24
Adding Rules (ACEs) to an IPv4-Based ACL
To add rules (ACEs) to an IPv4-based ACL:
STEP 1 Click Access Control > IPv4-Based ACE.
STEP 2 Select an ACL, and click Go. All currently-defined IP ACEs for the selected ACL are
displayed.
STEP 3 Click Add.
STEP 4 Enter the parameters.
• ACL Name—Displays the name of the ACL.
• Priority—Enter the priority. ACEs with higher priority are processed first.
• Action—Select the action assigned to the packet matching the ACE. The
options are as follows:
-
Permit —Forward packets that meet the ACE criteria.
-
Deny —Drop packets that meet the ACE criteria.
-
Shutdown —Drop packet that meets the ACE criteria and disable the port
to which the packet was addressed. Ports are reactivated from the Port
Management page.
• Time Range—Select to enable limiting the use of the ACL to a specific time
range.
• Time Range Name—If Time Range is selected, select the time range to be
used. Time ranges are defined in the Time Range section.
• Protocol—Select to create an ACE based on a specific protocol or protocol
ID. Select Any (IPv4) to accept all IP protocols. Otherwise select one of the
following protocols from the drop-down list:
-
ICMP —Internet Control Message Protocol
-
IGMP —Internet Group Management Protocol
-
IP in IP —IP in IP encapsulation
-
TCP —Transmission Control Protocol
-
EGP —Exterior Gateway Protocol
-
IGP —Interior Gateway Protocol

Cisco SG500X-24P Specifications

General

Model	SG500X-24P
Ports	24
PoE Ports	24
PoE Power Budget	370W
Switching Capacity	128 Gbps
DRAM	512 MB
Flash Memory	256 MB
Power Supply	Internal
Layer	Layer 3
Rack Mountable	Yes
MAC Address Table Size	32K entries
Dimensions (W x D x H)	440 x 44 mm
Operating Temperature	0 to 45 °C
Storage Temperature	-40 to 70 °C
Operating Humidity	10% to 90% non-condensing
Storage Humidity	5% to 95% non-condensing
Jumbo Frame Support	9K bytes