Cisco Catalyst 2960-X User Manual

Default SettingFeature
•
None specified
•
1645
•
None specified
RADIUS server
•
IP address
•
UDP authentication port
•
Key
3600 secondsDefault value of inactivity timeout
EnabledInactivity timeout
Web-Based Authentication Configuration Guidelines and Restrictions
•
Web-based authentication is an ingress-only feature.
•
You can configure web-based authentication only on access ports. Web-based authentication is not
supported on trunk ports, EtherChannel member ports, or dynamic trunk ports.
•
You must configure the default ACL on the interface before configuring web-based authentication.
Configure a port ACL for a Layer 2 interface or a Cisco IOS ACL for a Layer 3 interface.
•
You cannot authenticate hosts on Layer 2 interfaces with static ARP cache assignment. These hosts are
not detected by the web-based authentication feature because they do not send ARP messages.
•
By default, the IP device tracking feature is disabled on a switch. You must enable the IP device tracking
feature to use web-based authentication.
•
You must configure at least one IP address to run the switch HTTP server. You must also configure
routes to reach each host IP address. The HTTP server sends the HTTP login page to the host.
•
Hosts that are more than one hop away might experience traffic disruption if an STP topology change
results in the host traffic arriving on a different port. This occurs because the ARP and DHCP updates
might not be sent after a Layer 2 (STP) topology change.
•
Web-based authentication does not support VLAN assignment as a downloadable-host policy.
•
Web-based authentication supports IPv6 in Session-aware policy mode. IPv6 Web-authentication requires
at least one IPv6 address configured on the switch and IPv6 Snooping configured on the switchport.
•
Web-based authentication and Network Edge Access Topology (NEAT) are mutually exclusive. You
cannot use web-based authentication when NEAT is enabled on an interface, and you cannot use NEAT
when web-based authentication is running on an interface.
•
Only the Password Authentication Protocol (PAP) is supported for web-based RADIUS authentication
on controllers. The Challenge Handshake Authentication Protocol (CHAP) is not supported for web-based
RADIUS authentication on controllers.
•
Identify the following RADIUS security server settings that will be used while configuring
switch-to-RADIUS-server communication:
◦
Host name
Catalyst 2960-X Switch Security Configuration Guide, Cisco IOS Release 15.0(2)EX
370 OL-29048-01
Configuring Web-Based Authentication
Web-Based Authentication Configuration Guidelines and Restrictions

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