Cisco Catalyst 2960-X Configuration Guide

Default Ethernet Interface Configuration
This table shows the Ethernet interface default configuration, including some features that apply only to Layer
2 interfaces.
Table 4: Default Layer 2 Ethernet Interface Configuration
Default SettingFeature
Layer 2 or switching mode (switchport command).Operating mode
VLANs 1– 4094.
Allowed VLAN range
VLAN 1.Default VLAN (for access ports)
VLAN 1.Native VLAN (for IEEE 802.1Q trunks)
Drop all packets tagged with VLAN 0.802.1p priority-tagged traffic
Switchport mode dynamic auto (supports DTP).VLAN trunking
All ports are enabled.Port enable state
None defined.Port description
Autonegotiate. (Not supported on the 10-Gigabit
interfaces.)
Speed
Autonegotiate. (Not supported on the 10-Gigabit
interfaces.)
Duplex mode
Flow control is set to receive: off. It is always off for
sent packets.
Flow control
Disabled on all Ethernet ports.EtherChannel (PAgP)
Disabled (not blocked).Port blocking (unknown multicast and unknown
unicast traffic)
Disabled.Broadcast, multicast, and unicast storm control
Disabled.Protected port
Disabled.Port security
Disabled.Port Fast
Catalyst 2960-XR Switch Interface and Hardware Component Configuration Guide, Cisco IOS Release 15.0(2)EX1
OL-29420-01 21
Configuring Interface Characteristics
Default Ethernet Interface Configuration

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