Cisco Catalyst 2960-X User Manual

SUMMARY STEPS
1.
enable
2.
configure terminal
3.
mac access-list extended name
4.
{deny | permit} {any | host source MAC address | source MAC address mask} {any | host destination
MAC address | destination MAC address mask} [type mask | lsap lsap mask | aarp | amber | dec-spanning
| decnet-iv | diagnostic | dsm | etype-6000 | etype-8042 | lat | lavc-sca | mop-console | mop-dump |
msdos | mumps | netbios | vines-echo | vines-ip | xns-idp | 0-65535] [cos cos]
5.
end
6.
show running-config
7.
copy running-config startup-config
DETAILED STEPS
PurposeCommand or Action
Enables privileged EXEC mode. Enter your password if prompted.enable
Example:
Switch> enable
Step 1
Enters the global configuration mode.configure terminal
Example:
Switch# configure terminal
Step 2
Defines an extended MAC access list using a name.
mac access-list extended name
Example:
Switch(config)# mac access-list extended mac1
Step 3
In extended MAC access-list configuration mode, specifies to
permit or deny any source MAC address, a source MAC address
{deny | permit} {any | host source MAC address |
source MAC address mask} {any | host destination
Step 4
with a mask, or a specific host source MAC address and any
MAC address | destination MAC address mask} [type
destination MAC address, destination MAC address with a mask,
or a specific destination MAC address.
mask | lsap lsap mask | aarp | amber | dec-spanning
| decnet-iv | diagnostic | dsm | etype-6000 |
etype-8042 | lat | lavc-sca | mop-console |
(Optional) You can also enter these options:
mop-dump | msdos | mumps | netbios | vines-echo
| vines-ip | xns-idp | 0-65535] [cos cos]
• type mask—An arbitrary EtherType number of a packet with
Ethernet II or SNAP encapsulation in decimal, hexadecimal,
Example:
Switch(config-ext-macl)# deny any any
or octal with optional mask of don’t care bits applied to the
EtherType before testing for a match.
Catalyst 2960-X Switch Security Configuration Guide, Cisco IOS Release 15.0(2)EX
OL-29048-01 169
Configuring IPv4 ACLs
Creating Named MAC Extended ACLs

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