Dell 9.7(0.0) manual Secure Dhcp Commands, Clear ip dhcp snooping binding

Command History

Usage Information

Example

This guide is platform-specific. For command information about other platforms, refer to the relevant Dell Networking OS Command Line Reference Guide.

The following is a list of the Dell Networking OS version history for this command.

Version	Description
9.7(0.0)	Introduced on the S6000–ON.
9.4.(0.0)	Added support for VRF.

9.0.2.0Introduced on the S6000.

8.3.19.0Introduced on the S4820T.

8.3.11.1Introduced on the Z9000.

8.3.12.0Added support for the -cand -mparameters on the S4810.

8.3.7.0Introduced on the S4810.

7.6.1.0Introduced on the S-Series.

7.5.1.0Added IPv6 support. Introduced on the C-Series.

pre-6.1.1.0 Introduced on the E-Series.

Dell Networking OS supports both inbound and outbound SSH sessions using IPv4 or IPv6 addressing. Inbound SSH supports accessing the system through the management interface as well as through a physical Layer 3 interface.

Dell#ssh 10.16.151.48 -l anvltest

Trying 10.16.151.48...

01:18:16: %STKUNIT0-M:CP %SEC-5-SSH_USAGE: Initiated SSH Client v2 (FIPS Disabled) to anvltest@10.16.151.48 by default from console

anvltest@10.16.151.48's password:

Last login: Thu Jan 5 00:17:47 2012 from login-maa-101 [anvltest@dt-maa-linux-1 ~]# exit

logout Dell#

Dell#ssh vrf vrf1 10.10.10.2 -l admin

Secure DHCP Commands

DHCP as defined by RFC 2131 provides no authentication or security mechanisms. Secure DHCP is a suite of features that protects networks that use dynamic address allocation from spoofing and attacks.

clear ip dhcp snooping

Clear the DHCP binding table.

Syntax clear ip dhcp snooping binding

1444 Security