Control Plane Protection - Lenovo RackSwitch G8264 Command Reference Manual

Control Plane Protection

420
G8264 Command Reference for ENOS 8.4
These commands allow you to limit the number of selected protocol packets
received by the control plane (CP) of the switch. These limits help protect the CP
from receiving too many protocol packets in a given time period.
Table 193.
Control Plane Protection Options
Command Syntax and Usage
qos protocol­packet­control packet­queue­map
<packet queue number (0‐47)> <packet type>
Configures a packet type to associate with each packet queue number. Enter a
queue number, followed by the packet type. You may map multiple packet
types to a single queue. The following packet types are allowed:
802.1x (IEEE 802.1x packets)

application­cri­packets (critical packets of applications)

arp­bcast (ARP broadcast packets)

arp­ucast (ARP unicast reply packets)

bgp (BGP packets)

bpdu (Spanning Tree Protocol packets)

cisco­bpdu (Cisco STP packets)

dest­unknown (packets with destination not yet learned)

dhcp (DHCP packets)

ecp (ECP packets)

fips (FIPS packets)

icmp (ICMP packets)

icmp6 (ICMP6 packets)

igmp (IGMP packets)

ipv4­miscellaneous (IPv4 packets with IP options and TTL exception)

ipv6­nd (IPv6 Neighbor Discovery packets)

lacp (LACP/Link Aggregation protocol packets)

lldp (LLDP packets)

oflow­cntrler (Packets hit OpenFlow send‐to‐controller filter)

oflow­default (Packets hit OpenFlow default filter)

oflow­mgmt (Packets hit OpenFlow management filter)

ospf (OSPF packets)

ospf3 (OSPF3 Packets)

pim (PIM packets)

ptp (PTP packets)

rip (RIP packets)

system (system protocols, such as tftp, ftp, telnet, ssh)

udld (UDLD packets)

vlag (VLAG packets)

vrrp (VRRP packets)

Command mode: Global configuration