SMC Networks TigerSwitch SMC6128L2 User Manual

C OMMAND L INE I NTERFACE
4-264
Example
Related Commands
interface (4 -144)
IP Source Guard Commands
IP Source Guard is a security feature that filters IP traffic on network
interfaces based on manually configured entries in the IP Source Guard
table, or static and dynamic entries in the DHCP Snooping table when
enabled (see “DHCP Snooping Commands” on page 4-269). IP source
guard can be used to prevent traffic attacks caused when a host tries to
use the IP address of a neighbor to access the network. This section
describes commands used to configure IP Source Guard.
Console#ping 10.1.0.9
Type ESC to abort.
PING to 10.1.0.9, by 5 32-byte payload ICMP packets, timeout is 5
seconds
response time: 10 ms
response time: 10 ms
response time: 10 ms
response time: 10 ms
response time: 0 ms
Ping statistics for 10.1.0.9:
5 packets transmitted, 5 packets received (100%), 0 packets lost (0%)
Approximate round trip times:
Minimum = 0 ms, Maximum = 10 ms, Average = 8 ms
Console#
Table 4-75 IP Source Guard Commands
Command Function Mode Page
ip source-guard Configures the switch to filter inbound
traffic based on source IP address, or source
IP address and corresponding MAC address
IC 4-265
ip source-guard
binding
Adds a static address to the source-guard
binding table
GC 4-267
show ip
source-guard
Shows whether source guard is enabled or
disabled on each interface
PE 4-268
show ip
source-guard
binding
Shows the source guard binding table PE 4-269

SMC Networks TigerSwitch SMC6128L2 Specifications

General

Brand	SMC Networks
Model	TigerSwitch SMC6128L2
Category	Switch
Language	English