Cisco Catalyst 3750-X User Manual

24-23
Catalyst 3750-X and 3560-X Switch Software Configuration Guide
OL-21521-01
Chapter 24 Configuring DHCP Features and IP Source Guard
Configuring IP Source Guard
IP Address MAC Address Vlan Interface STATE
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200.1.1.8 0001.0600.0000 8 GigabitEthernet1/0/1 INACTIVE
200.1.1.9 0001.0600.0000 8 GigabitEthernet1/0/1 INACTIVE
200.1.1.10 0001.0600.0000 8 GigabitEthernet1/0/1 INACTIVE
200.1.1.1 0001.0600.0000 9 GigabitEthernet1/0/2 ACTIVE
200.1.1.1 0001.0600.0000 8 GigabitEthernet1/0/1 INACTIVE
200.1.1.2 0001.0600.0000 9 GigabitEthernet1/0/2 ACTIVE
200.1.1.2 0001.0600.0000 8 GigabitEthernet1/0/1 INACTIVE
200.1.1.3 0001.0600.0000 9 GigabitEthernet1/0/2 ACTIVE
200.1.1.3 0001.0600.0000 8 GigabitEthernet1/0/1 INACTIVE
200.1.1.4 0001.0600.0000 9 GigabitEthernet1/0/2 ACTIVE
200.1.1.4 0001.0600.0000 8 GigabitEthernet1/0/1 INACTIVE
200.1.1.5 0001.0600.0000 9 GigabitEthernet1/0/2 ACTIVE
200.1.1.5 0001.0600.0000 8 GigabitEthernet1/0/1 INACTIVE
200.1.1.6 0001.0600.0000 8 GigabitEthernet1/0/1 INACTIVE
200.1.1.7 0001.0600.0000 8 GigabitEthernet1/0/1 INACTIVE
This example displays all active IP or MAC binding entries for all interfaces:
Switch# show ip device tracking all active
IP Device Tracking = Enabled
IP Device Tracking Probe Count = 3
IP Device Tracking Probe Interval = 30
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IP Address MAC Address Vlan Interface STATE
---------------------------------------------------------------------
200.1.1.1 0001.0600.0000 9 GigabitEthernet1/0/1 ACTIVE
200.1.1.2 0001.0600.0000 9 GigabitEthernet1/0/1 ACTIVE
200.1.1.3 0001.0600.0000 9 GigabitEthernet1/0/1 ACTIVE
200.1.1.4 0001.0600.0000 9 GigabitEthernet1/0/1 ACTIVE
200.1.1.5 0001.0600.0000 9 GigabitEthernet1/0/1 ACTIVE
This example displays all inactive IP or MAC binding entries for all interfaces. The host was first learned
on GigabitEthernet 1/0/1 and then moved to GigabitEthernet 0/2. the IP or MAC binding entries learned
on GigabitEthernet1/ 0/1 are marked as inactive.
Switch# show ip device tracking all inactive
IP Device Tracking = Enabled
IP Device Tracking Probe Count = 3
IP Device Tracking Probe Interval = 30
---------------------------------------------------------------------
IP Address MAC Address Vlan Interface STATE
---------------------------------------------------------------------
200.1.1.8 0001.0600.0000 8 GigabitEthernet1/0/1 INACTIVE
200.1.1.9 0001.0600.0000 8 GigabitEthernet1/0/1 INACTIVE
200.1.1.10 0001.0600.0000 8 GigabitEthernet1/0/1 INACTIVE
200.1.1.1 0001.0600.0000 8 GigabitEthernet1/0/1 INACTIVE
200.1.1.2 0001.0600.0000 8 GigabitEthernet1/0/1 INACTIVE
200.1.1.3 0001.0600.0000 8 GigabitEthernet1/0/1 INACTIVE
200.1.1.4 0001.0600.0000 8 GigabitEthernet1/0/1 INACTIVE
200.1.1.5 0001.0600.0000 8 GigabitEthernet1/0/1 INACTIVE
200.1.1.6 0001.0600.0000 8 GigabitEthernet1/0/1 INACTIVE
200.1.1.7 0001.0600.0000 8 GigabitEthernet1/0/1 INACTIVE
This example displays the count of all IP device tracking host entries for all interfaces:
Switch# show ip device tracking all count
Total IP Device Tracking Host entries: 5
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Interface Maximum Limit Number of Entries
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Gi1/0/3 5

Cisco Catalyst 3750-X Specifications

General

Switching Capacity	160 Gbps
Stacking Bandwidth	64 Gbps
Max Stacking Units	9
Layer Support	Layer 2 and Layer 3
Form Factor	Rack-mountable
DRAM	256 MB
Flash Memory	64 MB
Model	Cisco Catalyst 3750-X Series
Ports	24 or 48 10/100/1000 Ethernet ports
Uplink Interfaces	4 SFP or 2 SFP+
Features	StackWise Plus, EnergyWise
Image	IP Base or IP Services
Operating Temperature	0 to 40°C
Operating Humidity	10 to 85% noncondensing