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Cisco Catalyst 2960-X User Manual

Cisco Catalyst 2960-X
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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

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Cisco Catalyst 2960-X Specifications

General IconGeneral
Console portRJ-45
USB 2.0 ports quantity2
SFP module slots quantity4
Installed SFP modules quantity-
Gigabit Ethernet (copper) ports quantity48
Basic switching RJ-45 Ethernet ports typeGigabit Ethernet (10/100/1000)
Power sourceAC
Input current5 A
AC input voltage100 - 240 V
Power consumption (typical)60.9 W
Number of power supply units1
Redundant power supply (RPS) supportYes
Operating altitude0 - 3000 m
Non-operating altitude0 - 4000 m
Storage temperature (T-T)-25 - 70 °C
Operating temperature (T-T)-5 - 40 °C
Operating relative humidity (H-H)10 - 95 %
Switching protocolsUDP, TCP, RADIUS/TACACS+
Number of VLANs1023
Networking standardsIEEE 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
Throughput107.1 Mpps
Jumbo frames9216
Number of queues8
MAC address table16000 entries
Number of static routes1000
DHCP featuresDHCP server
AuthenticationMAC-based authentication, Port-based authentication
Security algorithms802.1x RADIUS, SNMP, SSH
Access Control List (ACL) rules3
Switch typeManaged
Switch layerL2/L3
SafetyUL 60950-1, CAN/CSA-C22.2 No. 60950-1, EN 60950-1, IEC 60950-1, AS/NZS 60950-1
Form factor1U
Product colorBlack
Total Power over Ethernet (PoE) budget370 W
Power over Ethernet (PoE) ports quantity24
Power over Ethernet plus (PoE+) ports quantity12
Memory typeDRAM
Noise level39 dB
Flash memory128 MB
Internal memory512 MB
Processor frequency600 MHz
Mean time between failures (MTBF)276870 h
Weight and Dimensions IconWeight and Dimensions
Depth368 mm
Width445 mm
Height45 mm
Weight5800 g

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