Cisco Catalyst 2960-X User Manual

SUMMARY STEPS
1.
vlan access-map name [number]
2.
match {ip | mac} address {name | number} [name | number]
3.
Enter one of the following commands to specify an IP packet or a non-IP packet (with only a known MAC
address) and to match the packet against one or more ACLs (standard or extended):
•
action { forward}
Switch(config-access-map)# action forward
•
action { drop}
Switch(config-access-map)# action drop
4.
vlan filter mapname vlan-list list
DETAILED STEPS
PurposeCommand or Action
Creates a VLAN map, and give it a name and (optionally) a number. The
number is the sequence number of the entry within the map.
vlan access-map name [number]
Example:
Switch(config)# vlan access-map map_1
Step 1
When you create VLAN maps with the same name, numbers are assigned
sequentially in increments of 10. When modifying or deleting maps, you
can enter the number of the map entry that you want to modify or delete.
20
VLAN maps do not use the specific permit or deny keywords. To deny a
packet by using VLAN maps, create an ACL that would match the packet,
and set the action to drop. A permit in the ACL counts as a match. A deny
in the ACL means no match.
Entering this command changes to access-map configuration mode.
Match the packet (using either the IP or MAC address) against one or more
standard or extended access lists. Note that packets are only matched against
match {ip | mac} address {name | number}
[name | number]
Step 2
access lists of the correct protocol type. IP packets are matched against
Example:
Switch(config-access-map)# match ip
standard or extended IP access lists. Non-IP packets are only matched against
named MAC extended access lists.
If the VLAN map is configured with a match clause for a type of
packet (IP or MAC) and the map action is drop, all packets that
match the type are dropped. If the VLAN map has no match clause,
and the configured action is drop, all IP and Layer 2 packets are
dropped.
Note
address ip2
Sets the action for the map entry.Enter one of the following commands to
specify an IP packet or a non-IP packet (with
Step 3
only a known MAC address) and to match the
packet against one or more ACLs (standard or
extended):
Catalyst 2960-X Switch Security Configuration Guide, Cisco IOS Release 15.0(2)EX
OL-29048-01 173
Configuring IPv4 ACLs
Configuring VLAN Maps

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