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
macro auto execute
Related Commands
Ta b l e 2-6 Supported Cisco IOS Shell Keywords
Command Description
{ Begin the command grouping.
} End the command grouping.
[[ Use as a conditional construct.
]] Use as a conditional construct.
else Use as a conditional construct.
-eq Use as a conditional construct.
fi Use as a conditional construct.
if Use as a conditional construct.
then Use as a conditional construct.
-z Use as a conditional construct.
$ Variables that begin with the $ character are
replaced with a parameter value.
# Use the # character to enter comment text.
Ta b l e 2-7 Unsupported Cisco IOS Shell Reserved Keywords
Command Description
| Pipeline.
case Conditional construct.
esac Conditional construct.
for Looping construct.
function Shell function.
in Conditional construct.
select Conditional construct.
time Pipeline.
until Looping construct.
while Looping construct.
Command Description
macro auto global processing Enables Auto Smartports on a switch.
shell trigger Creates an event trigger.
show shell Displays information about event triggers and macros.

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