Cisco Catalyst 2960-X User Manual

PurposeCommand or Action
Enters the global configuration mode.configure terminal
Example:
Switch# configure terminal
Step 2
Defines an IPv6 ACL name, and enters IPv6 access list configuration mode.
{ipv6 access-list list-name
Example:
Switch(config)# ipv6 access-list
example_acl_list
Step 3
Enter deny or permit to specify whether to deny or permit the packet if
conditions are matched. These are the conditions:
{deny | permit} protocol
{source-ipv6-prefix/|prefix-length|any| host
Step 4
source-ipv6-address} [ operator [ port-number
•
For protocol, enter the name or number of an Internet protocol: ahp,
esp, icmp, ipv6, pcp, stcp, tcp, or udp, or an integer in the range 0
to 255 representing an IPv6 protocol number.
]] { destination-ipv6-prefix/ prefix-length | any
| host destination-ipv6-address} [operator
[port-number]][dscp value] [fragments] [log]
[log-input] [routing] [sequence value]
[time-range name]
•
The source-ipv6-prefix/prefix-length or destination-ipv6-prefix/
prefix-length is the source or destination IPv6 network or class of
networks for which to set deny or permit conditions, specified in
hexadecimal and using 16-bit values between colons (see RFC 2373).
•
Enter any as an abbreviation for the IPv6 prefix ::/0.
•
For host source-ipv6-address or destination-ipv6-address, enter the
source or destination IPv6 host address for which to set deny or permit
conditions, specified in hexadecimal using 16-bit values between
colons.
•
(Optional) For operator, specify an operand that compares the source
or destination ports of the specified protocol. Operands are lt (less
than), gt (greater than), eq (equal), neq (not equal), and range.
If the operator follows the source-ipv6-prefix/prefix-length argument,
it must match the source port. If the operator follows the
destination-ipv6- prefix/prefix-length argument, it must match the
destination port.
•
(Optional) The port-number is a decimal number from 0 to 65535
or the name of a TCP or UDP port. You can use TCP port names only
when filtering TCP. You can use UDP port names only when filtering
UDP.
•
(Optional) Enter dscp value to match a differentiated services code
point value against the traffic class value in the Traffic Class field of
each IPv6 packet header. The acceptable range is from 0 to 63.
•
(Optional) Enter fragments to check noninitial fragments. This
keyword is visible only if the protocol is ipv6.
•
(Optional) Enter log to cause an logging message to be sent to the
console about the packet that matches the entry. Enter log-input to
Catalyst 2960-X Switch Security Configuration Guide, Cisco IOS Release 15.0(2)EX
OL-29048-01 201
Configuring IPv6 ACLs
Configuring IPv6 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