Cisco Catalyst 2960-X User Manual

PurposeCommand or Action
Returns to privileged EXEC mode.end
Example:
Switch(config-if)# end
Step 7
Configuring 802.1x Inaccessible Authentication Bypass with Critical Voice
VLAN
Beginning in privileged EXEC mode, follow these steps to configure critical voice VLAN on a port and enable
the inaccessible authentication bypass feature.
SUMMARY STEPS
1.
configure terminal
2.
aaa new-model
3.
radius-server dead-criteria{time seconds } [tries number]
4.
radius-serverdeadtimeminutes
5.
radius-server host ip-address address[acct-port udp-port][auth-port udp-port] [testusername
name[idle-time time] [ignore-acct-port][ignore auth-port]] [key string]
6.
dot1x critical {eapol | recovery delay milliseconds}
7.
interface interface-id
8.
authentication event server dead action {authorize | reinitialize} vlan vlan-id]
9.
switchport voice vlan vlan-id
10.
authentication event server dead action authorize voice
11.
show authentication interface interface-id
12.
copy running-config startup-config
DETAILED STEPS
PurposeCommand or Action
Enters the global configuration mode.configure terminal
Example:
Switch# configure terminal
Step 1
Catalyst 2960-X Switch Security Configuration Guide, Cisco IOS Release 15.0(2)EX
328 OL-29048-01
Configuring IEEE 802.1x Port-Based Authentication
Configuring 802.1x Inaccessible Authentication Bypass with Critical Voice VLAN

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