
DHCP Relay Commands
page 32-56
OmniSwitch 6250 CLI Reference Guide
November 2009
Release History
Release 6.6.1; command was introduced.
Related Commands
MIB Objects
iphelperDhcpSnoopingPortTable
iphelperDhcpSnoopingPortIfIndex
iphelperDhcpSnoopingPortTrustMode
iphelperDhcpSnoopingPortIpSourceFiltering
iphelperDhcpSnoopingPortOption82Violation
iphelperDhcpSnoopingPortMacAddrViolation
iphelperDhcpSnoopingPortDhcpServerViolation
iphelperDhcpSnoopingPortRelayAgentViolation
iphelperDhcpSnoopingPortBindingViolation
output definitions
Slot/Port
The slot number for the module and the physical port number on that
module (e.g., 3/1 specifies port 1 on slot 3).
Trust Mode
The DHCP Snooping trust mode for the port (
Blocked
,
Client-Only
, or
Trusted
). Configured through the
com-
mand.
IP Src Filtering
Indicates whether or not IP source filtering is enabled for the port
(
Enabled
or
Disabled
). Configured through the
command.
Opt82 Violation
The number of DHCP packets dropped due to a DHCP Snooping
Option-82 violation.
MAC Violation
The number of DHCP packets dropped due to a mismatch between the
packet source MAC address and the client hardware address contained
within the packet.
Server Violation
The number of DHCP server packets dropped because they originated
from outside the network or firewall.
Relay Violation
The number of DHCP packets dropped because the packet included a
relay agent IP address that was not 0.0.0.0.
Binding Violation
The number of DHCP packets dropped due to a mismatch between
packets received and binding table information.
Displays current DHCP Relay configuration information.
show ip helper dhcp-snooping
vlan
Displays a list of DHCP Snooping VLANs.
Summary of Contents for OmniSwitch 6250
Page 140: ...Power over Ethernet PoE Commands page 4 18 OmniSwitch 6250 CLI Reference Guide November 2009...
Page 212: ...Session Management Commands page 6 52 OmniSwitch 6250 CLI Reference Guide November 2009...
Page 270: ...File Management Commands page 7 58 OmniSwitch 6250 CLI Reference Guide November 2009...
Page 280: ...Web Management Commands page 8 10 OmniSwitch 6250 CLI Reference Guide November 2009...
Page 328: ...SNMP Commands page 10 32 OmniSwitch 6250 CLI Reference Guide November 2009...
Page 338: ...DNS Commands page 11 10 OmniSwitch 6250 CLI Reference Guide November 2009...
Page 392: ...Link Aggregation Commands page 12 54 OmniSwitch 6250 CLI Reference Guide November 2009...
Page 440: ...802 1Q Commands page 15 8 OmniSwitch 6250 CLI Reference Guide November 2009...
Page 628: ...Loopback Detection Commands page 17 12 OmniSwitch 6250 CLI Reference Guide November 2009...
Page 768: ...Ethernet Port Commands page 20 96 OmniSwitch 6250 CLI Reference Guide November 2009...
Page 826: ...VLAN Management Commands page 22 26 OmniSwitch 6250 CLI Reference Guide November 2009...
Page 968: ...Ethernet OAM Commands page 25 56 OmniSwitch 6250 CLI Reference Guide November 2009...
Page 1014: ...LINK OAM Commands page 26 46 OmniSwitch 6250 CLI Reference Guide November 2009...
Page 1036: ...UDLD Commands page 27 22 OmniSwitch 6250 CLI Reference Guide November 2009...
Page 1048: ...Port Mapping Commands page 28 12 OmniSwitch 6250 CLI Reference Guide November 2009...
Page 1256: ...IPv6 Commands page 30 90 OmniSwitch 6250 CLI Reference Guide November 2009...
Page 1276: ...RDP Commands page 31 20 OmniSwitch 6250 CLI Reference Guide November 2009...
Page 1372: ...RIP Commands page 33 32 OmniSwitch 6250 CLI Reference Guide November 2009...
Page 1702: ...QoS Policy Commands page 39 206 OmniSwitch CLI Reference Guide November 2009...
Page 1718: ...Policy Server Commands page 40 16 OmniSwitch 6250 CLI Reference Guide November 2009...
Page 2018: ...Index Index 6 OmniSwitch 6250 CLI Reference Guide November 2009...