IP Unicast Commands
ExtremeWare XOS 11.5 supports only the Summit X450 family of switches and the BlackDiamond 8800 series switch.
ExtremeWare XOS 11.5 Command Reference Guide
1406
show ipstats
show ipstats {ipv4} {vlan <name> | vr <vrname>}
Description
Displays IP statistics for the CPU for the switch or for a particular VLAN.
Syntax Description
Default
N/A.
Usage Guidelines
This command only shows statistics of the CPU-handled packets. Not all packets are handled by the
CPU.
If you do not specify a virtual router, the command applies to the current virtual router.
The fields displayed in the
show ipstats
command are defined in
Table 27
though
Table 30
.
name
Specifies a VLAN name.
vrname
Specifies a virtual router.
Table 27: Global IP statistics field definitions
Field
Definition
InReceives
Total number of incoming IP packets processed by the CPU.
InUnicast
Total number of unicast IP packets processed by the CPU.
InBcast
Total number of broadcast IP packets processed by the CPU.
InMcast
Total number of multicast IP packets processed by the CPU.
InHdrEr
Total number of packets with an IP Header Error forwarded to the CPU.
Bad vers
Total number of packets with a version other than IP v4 in the IP version field.
Bad chksum
Total number of packets with a bad IP checksum forwarded to the CPU.
Short pkt
IP packets that are too short.
Short hdr
IP packets with a header that is too short.
Bad hdrlen
IP packets with a header length that is less than the length specified.
Bad length
IP packets with a length less than that of the header.
InDelivers
IP packets passed to upper layer protocols.
Bad Proto
IP packets with unknown (not standard) upper layer protocol.
OutRequest
IP packets sent from upper layers to the IP stack.
OutDiscard
IP packets that are discarded due to lack of buffer space or the router interface being
down, or broadcast packets with broadcast forwarding disabled.
OutNoRoute
IP packets with no route to the destination.
