HP GbE2c HP GbE2c Ethernet Blade Switch for c-Class BladeSystem Command Refere - Page 73

Route statistics, ARP statistics, Table 57 - routing problems

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Table 57 IP statistics Statistics ipInAddrErrors ipInUnknownProtos ipInDiscards ipInDelivers ipOutRequests ipOutDiscards ipDefaultTTL Description The number of input datagrams discarded because the IP address in their IP header destination field was not a valid address to be received at this switch. This count includes invalid addresses (for example, 0.0.0.0) and addresses of unsupported classes (for example, Class E). For entities which are not IP gateways and therefore do not forward datagrams, this counter includes datagrams discarded because the destination address was not a local address. The number of locally addressed datagrams received successfully but discarded because of an unknown or unsupported protocol. The number of input IP datagrams for which no problems were encountered to prevent their continued processing, but which were discarded (for example, for lack of buffer space). This counter does not include any datagrams discarded while awaiting re-assembly. The total number of input datagrams successfully delivered to IP user-protocols (including ICMP). The total number of IP datagrams that local IP user-protocols (including ICMP) supplied to IP in requests for transmission. This counter does not include any datagrams counted in ipForwDatagrams. The number of output IP datagrams for which no problem was encountered to prevent their transmission to their destination, but which were discarded (for example, for lack of buffer space). This counter would include datagrams counted in ipForwDatagrams if any such packets met this (discretionary) discard criterion. The default value inserted into the Time-To-Live (TTL) field of the IP header of datagrams originated at this switch, whenever a TTL value is not supplied by the transport layer protocol. Route statistics Command: /stats/l3/route Route statistics: ipRoutesCur: 7 ipRoutesHighWater: 7 ipRoutesMax: 4096 The following table describes the Route statistics: Table 58 Route statistics Statistics Description ipRoutesCur ipRoutesMax ipRoutesHighWater The total number of outstanding routes in the route table. The maximum number of supported routes. The highest number of routes ever recorded in the route table. ARP statistics Command: /stats/l3/arp ARP statistics: arpEntriesCur: 2 arpEntriesHighWater: 4 Statistics Menu 73

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Statistics Menu 73
Table 57
IP statistics
Statistics
Description
ipInAddrErrors
The number of input datagrams discarded because the IP address in their IP header
destination field was not a valid address to be received at this switch. This count includes
invalid addresses (for example, 0.0.0.0) and addresses of unsupported classes (for
example, Class E).
For entities which are not IP gateways and therefore do not forward datagrams, this
counter includes datagrams discarded because the destination address was not a local
address.
ipInUnknownProtos
The number of locally addressed datagrams received successfully but discarded because
of an unknown or unsupported protocol.
ipInDiscards
The number of input IP datagrams for which no problems were encountered to prevent
their continued processing, but which were discarded (for example, for lack of buffer
space).
This counter does not include any datagrams discarded while awaiting re-assembly.
ipInDelivers
The total number of input datagrams successfully delivered to IP user-protocols (including
ICMP).
ipOutRequests
The total number of IP datagrams that local IP user-protocols (including ICMP) supplied to
IP in requests for transmission.
This counter does not include any datagrams counted in ipForwDatagrams.
ipOutDiscards
The number of output IP datagrams for which no problem was encountered to prevent
their transmission to their destination, but which were discarded (for example, for lack of
buffer space).
This counter would include datagrams counted in ipForwDatagrams if any such packets
met this (discretionary) discard criterion.
ipDefaultTTL
The default value inserted into the Time-To-Live (TTL) field of the IP header of datagrams
originated at this switch, whenever a TTL value is not supplied by the transport layer
protocol.
Route statistics
Command:
/stats/l3/route
Route statistics:
ipRoutesCur:
7
ipRoutesHighWater:
7
ipRoutesMax:
4096
The following table describes the Route statistics:
Table 58
Route statistics
Statistics
Description
ipRoutesCur
The total number of outstanding routes in the route table.
ipRoutesMax
The maximum number of supported routes.
ipRoutesHighWater
The highest number of routes ever recorded in the route table.
ARP statistics
Command:
/stats/l3/arp
ARP statistics:
arpEntriesCur:
2
arpEntriesHighWater:
4