• Unknown traffic in IP Subnet range
• Unknown traffic hitting the default route entry.
• Multicast NDP packets
• NDP packets with destination MAC is multicast
• DST MAC 33:33:XX:XX:XX:XX
• NDP Packets in VLT peer routing enable
• VLT peer routing enable cases each VLT node will have route entry for link local address of both
self and peer VLT node. Peer VLT link local entry will have egress port as ICL link. And Actual link
local address will have entry to CopyToCpu. But NDP packets destined to peer VLT node needs to
be taken to CPU and tunneled to the peer VLT node..
• NDP packets in VLT peer routing disable case
• NDP packets intended to peer VLT chassis taken to CPU and tunnel to peer.
The following table describes the protocol to queue mapping with the CPU queues increased to be 12.
Table 15. Redirecting Control Traffic to 12 CPU queues
CPU Queue
Weights
Rate (pps)
Protocol
0
100
1300
BFD
1
1
300
MC
2
2
300
TTL0, TTL1, IP with options, Mac limit
violation, Hyper pull, L3 with Bcast MacDA,
Unknown L3, ARP unresolved, ACL
Logging
3
4
400
sFlow, L3 MTU Fail frames
4
127
2000
IPC/IRC, VLT Control frames
5
16
300
ARP Request, NS, RS, iSCSI OPT Snooping
6
16
400
ICMP, ARP Reply, NTP, Local terminated
L3, NA, RA,ICMPv6 (other Than NDP and
MLD)
7
64
400
xSTP, FRRP, LACP,
802.1x,ECFM,L2PT,TRILL, Open flow
8
32
400
PVST, LLDP, GVRP, FCOE, FEFD, Trace
flow
9
64
600
OSPF, ISIS, RIPv2, BGP
10
32
300
DHCP, VRRP
Control Plane Policing (CoPP)
289
Содержание S4048T
Страница 1: ...Dell Configuration Guide for the S4048T ON System 9 10 0 1 ...
Страница 98: ... saveenv 7 Reload the system uBoot mode reset Management 98 ...
Страница 113: ...Total CFM Pkts 10303 CCM Pkts 0 LBM Pkts 0 LTM Pkts 3 LBR Pkts 0 LTR Pkts 0 802 1ag 113 ...
Страница 411: ...mode transit no disable Force10 Resilient Ring Protocol FRRP 411 ...
Страница 590: ...Figure 67 Inspecting the LAG Configuration Link Aggregation Control Protocol LACP 590 ...
Страница 591: ...Figure 68 Inspecting Configuration of LAG 10 on ALPHA Link Aggregation Control Protocol LACP 591 ...
Страница 594: ...Figure 70 Inspecting a LAG Port on BRAVO Using the show interface Command Link Aggregation Control Protocol LACP 594 ...
Страница 595: ...Figure 71 Inspecting LAG 10 Using the show interfaces port channel Command Link Aggregation Control Protocol LACP 595 ...
Страница 646: ...Figure 87 Configuring Interfaces for MSDP Multicast Source Discovery Protocol MSDP 646 ...
Страница 647: ...Figure 88 Configuring OSPF and BGP for MSDP Multicast Source Discovery Protocol MSDP 647 ...
Страница 648: ...Figure 89 Configuring PIM in Multiple Routing Domains Multicast Source Discovery Protocol MSDP 648 ...
Страница 653: ...Figure 91 MSDP Default Peer Scenario 2 Multicast Source Discovery Protocol MSDP 653 ...
Страница 654: ...Figure 92 MSDP Default Peer Scenario 3 Multicast Source Discovery Protocol MSDP 654 ...
Страница 955: ...Figure 119 Single and Double Tag First byte TPID Match Service Provider Bridging 955 ...
Страница 1179: ...Figure 147 Create Hypervisor Figure 148 Edit Hypervisor Figure 149 Create Transport Connector Virtual Extensible LAN VXLAN 1179 ...