Brocade Multi-Service IronWare Switching Configuration Guide (Supporting R05.6.00) - Manual (Page 65)

Multi-Service IronWare Switching Configuration Guide 35
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Displaying Network Processor statistics
1
You can use the slot option and specify a variable to display NP statistics for an
individual interface module.
For Brocade NetIron CES and Brocade NetIron CER, you can either use show np statistics
command or show np statistics [slot ] command to display the NP statistics for an
interface in a specified slot.
The Tx and Rx counters displayed are described in the following tables.
TABLE 8 Rx counters
Rx counter (per port) Explanation
Rx Raw Good Packet Number of good packets received from MAC
Rx Forward Packet Number of forwarded packets by packet evaluation engine
Rx Discard Packet Number of packets flagged for discard by packet evaluation engine
Rx Unicast Packet Number of unicast (indicated by MAC DA) packets received
Rx Broadcast Packet Number of broadcast (indicated by MAC DA) packets received
Rx Multicast Packets Number of multicast (indicated by MAC DA) packets received
Rx Send to TM Packets Number of packets sent to TM ( = Rx Forward Packet – RL drops)
Rx Bad Packets Number of packets that have MAC to NP interface errors
Rx Loopup Unavailable Number of packets that have been dropped due to unavailability of the CAM
interface for packet lookups
Rx ACL Drop Drop counter for ACL drop on the ingress path
Rx Priority 0/1 Drop Drop counter for ingress priority 0,1 packets
Rx Priority 2/3 Drop Drop counter for ingress priority 2,3 packets
Rx Priority 4/5 Drop Drop counter for ingress priority 4,5 packets
Rx Priority 6/7 Drop Drop counter for ingress priority 6,7 packets
Rx Supress RPF Drop Counter for suppressed RPF drops on the ingress path due to ACL override
Rx RPF Drop Counter for RPF drop on the ingress
Rx IPv4 Packet Raw packet count that have IPv4 EType (0x0800) and IP version of 0x4
Rx IPv6 Packet Raw packet count that have IPv6 EType (0x86DD) and IP version of 0x6
Rx IPv6 Supress RPF Drop Counter for IPv6 suppressed RFP drops on the ingress path due to ACL override
Rx IPv6 RPF Drop Count Counter for IPv6 drop on the ingress
NP Rx Route-only Drop Counts packets that have been dropped due to Route-Only configuration during
MAC-DA processing.
Rx IPv4 Byte Raw packet Bytes (+FCS) that have IPv4 etype (0x0800) and IP version equals 0x4
Rx IPv6 Byte Raw packet Bytes (+FCS) that have IPv6 etype (0x86DD) and IP version equals 0x6
Rx Routed Packet Drop Number of received IPv4 or IPv6 routed packets that are dropped because the TTL is
0, or because routing is not enabled on the given virtual interface.