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
vlan database
VLAN ISL Id: 1002
Name: fddi-default
Media Type: FDDI
VLAN 802.10 Id: 101002
State: Operational
MTU: 1500
Bridge Type: SRB
Ring Number: 0
Translational Bridged VLAN: 1
Translational Bridged VLAN: 1003
<output truncated>
This is an example of output from the show changes command:
Switch(vlan)# show changes
DELETED:
VLAN ISL Id: 4
Name: VLAN0004
Media Type: Ethernet
VLAN 802.10 Id: 100004
State: Operational
MTU: 1500
MODIFIED:
VLAN ISL Id: 7
Current State: Operational
Modified State: Suspended
This example shows how to display the differences between VLAN 7 in the current database and the
proposed database.
Switch(vlan)# show changes 7
MODIFIED:
VLAN ISL Id: 7
Current State: Operational
Modified State: Suspended
This is an example of output from the show current 20 command. It displays only VLAN 20 of the
current database.
Switch(vlan)# show current 20
VLAN ISL Id: 20
Name: VLAN0020
Media Type: Ethernet
VLAN 802.10 Id: 100020
State: Operational
MTU: 1500
Related Commands Command Description
show vlan Displays the parameters for all configured VLANs in the administrative
domain.
shutdown vlan Shuts down (suspends) local traffic on the specified VLAN.
vlan (global
configuration)
Enters config-vlan mode for configuring normal-range and extended-range
VLANs.

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