Cisco Catalyst 3750 User Manual

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Catalyst 3750 Switch Command Reference
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Chapter 2 Catalyst 3750 Switch Cisco IOS Commands
errdisable recovery cause small-frame
errdisable recovery cause small-frame
Use the errdisable recovery cause small-frame global configuration command on the switch to enable
the recovery timer for ports to be automatically re-enabled after they are error disabled by the arrival of
small frames. Use the no form of this command to return to the default setting.
errdisable recovery cause small-frame
no errdisable recovery cause small-frame
Syntax Description This command has no arguments or keywords.
Defaults This feature is disabled.
Command Modes Global configuration
Command History
Usage Guidelines This command enables the recovery timer for error-disabled ports. You configure the recovery time by
using the errdisable recovery interval interval interface configuration command.
Examples This example shows how to set the recovery timer:
Switch(config)# errdisable recovery cause small-frame
You can verify your setting by entering the show interfaces user EXEC command.
Related Commands
Release Modification
12.2(44)SE This command was introduced.
Command Description
errdisable detect cause small-frame Allows any switch port to be put into the error-disabled
state if an incoming frame is smaller than the configured
minimum size and arrives at the specified rate (threshold).
show interfaces Displays the interface settings on the switch, including
input and output flow control.
small violation-rate Configures the size for an incoming (small) frame to cause
a port to be put into the error-disabled state.

Cisco Catalyst 3750 Specifications

General

Device Type	Switch
Switching Capacity	32 Gbps
Forwarding Rate	38.7 Mpps
Stacking Bandwidth	32 Gbps
RAM	128 MB
Jumbo Frame Support	Yes
Switch Type	Managed
Model	Catalyst 3750 Series
Uplink Interfaces	SFP
Form Factor	Rack-mountable
MAC Address Table Size	12, 000 entries
Routing Protocol	RIP, OSPF, EIGRP
Remote Management Protocol	SNMP, Telnet, HTTP
Features	Layer 3 switching, Layer 2 switching, auto-negotiation, BOOTP support, ARP support, VLAN support, auto-uplink (auto MDI/MDI-X), IGMP snooping, traffic shaping, MAC address filtering, Quality of Service (QoS), Jumbo Frames support, MLD snooping, Dynamic ARP Inspection (DAI), Cisco EnergyWise technology
Power over Ethernet (PoE)	PoE
Operating Temperature	-5 - 45 °C
Operating Humidity	10% to 85% non-condensing