Cisco Catalyst 2960-X User Manual

PurposeCommand or Action
(Optional) Defines an extended UDP access list and the access conditions.
access-list access-list-number {deny |
permit} udp source source-wildcard
Step 4
The UDP parameters are the same as those described for TCP except that the
[operator [port]] port number or name must be a UDP port number or name,
and the flag and established keywords are not valid for UDP.
[operator port] destination
destination-wildcard [operator port]
[precedence precedence] [tos tos]
[fragments] [log [log-input] [time-range
time-range-name] [dscp dscp]
Example:
Switch(config)# access-list 101 permit
udp any any eq 100
Defines an extended ICMP access list and the access conditions.
access-list access-list-number {deny |
permit} icmp source source-wildcard
Step 5
The ICMP parameters are the same as those described for most IP protocols
in an extended IPv4 ACL, with the addition of the ICMP message type and
code parameters. These optional keywords have these meanings:
destination destination-wildcard [icmp-type |
[[icmp-type icmp-code] | [icmp-message]]
[precedence precedence] [tos tos]
• icmp-type—Enter to filter by ICMP message type, a number from 0
to 255.
[fragments] [time-range time-range-name]
[dscp dscp]
Example:
Switch(config)# access-list 101 permit
• icmp-code—Enter to filter ICMP packets that are filtered by the ICMP
message code type, a number from 0 to 255.
• icmp-message—Enter to filter ICMP packets by the ICMP message type
name or the ICMP message type and code name.
icmp any any 200
(Optional) Defines an extended IGMP access list and the access conditions.
access-list access-list-number {deny |
permit} igmp source source-wildcard
Step 6
The IGMP parameters are the same as those described for most IP protocols
in an extended IPv4 ACL, with this optional parameter.
destination destination-wildcard [igmp-type]
[precedence precedence] [tos tos]
igmp-type—To match IGMP message type, enter a number from 0 to 15, or
enter the message name: dvmrp, host-query, host-report, pim, or trace.
[fragments] [log [log-input] [time-range
time-range-name] [dscp dscp]
Example:
Switch(config)# access-list 101 permit
igmp any any 14
Returns to privileged EXEC mode.end
Example:
Switch(config)# end
Step 7
Catalyst 2960-X Switch Security Configuration Guide, Cisco IOS Release 15.0(2)EX
OL-29048-01 159
Configuring IPv4 ACLs
Creating a Numbered Extended ACL

Cisco Catalyst 2960-X Specifications

General

Console port	RJ-45
USB 2.0 ports quantity	2
SFP module slots quantity	4
Installed SFP modules quantity	-
Gigabit Ethernet (copper) ports quantity	48
Basic switching RJ-45 Ethernet ports type	Gigabit Ethernet (10/100/1000)
Power source	AC
Input current	5 A
AC input voltage	100 - 240 V
Power consumption (typical)	60.9 W
Number of power supply units	1
Redundant power supply (RPS) support	Yes
Operating altitude	0 - 3000 m
Non-operating altitude	0 - 4000 m
Storage temperature (T-T)	-25 - 70 °C
Operating temperature (T-T)	-5 - 40 °C
Operating relative humidity (H-H)	10 - 95 %
Switching protocols	UDP, TCP, RADIUS/TACACS+
Number of VLANs	1023
Networking standards	IEEE 802.1ab, IEEE 802.1D, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3ae, IEEE 802.3af, IEEE 802.3ah, IEEE 802.3at, IEEE 802.3az, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z
Throughput	107.1 Mpps
Jumbo frames	9216
Number of queues	8
MAC address table	16000 entries
Number of static routes	1000
DHCP features	DHCP server
Authentication	MAC-based authentication, Port-based authentication
Security algorithms	802.1x RADIUS, SNMP, SSH
Access Control List (ACL) rules	3
Switch type	Managed
Switch layer	L2/L3
Safety	UL 60950-1, CAN/CSA-C22.2 No. 60950-1, EN 60950-1, IEC 60950-1, AS/NZS 60950-1
Form factor	1U
Product color	Black
Total Power over Ethernet (PoE) budget	370 W
Power over Ethernet (PoE) ports quantity	24
Power over Ethernet plus (PoE+) ports quantity	12
Memory type	DRAM
Noise level	39 dB
Flash memory	128 MB
Internal memory	512 MB
Processor frequency	600 MHz
Mean time between failures (MTBF)	276870 h

Weight and Dimensions

Depth	368 mm
Width	445 mm
Height	45 mm
Weight	5800 g