184
Chapter 16 IP
Chapter contents
Introduction........................................................................................................................................................187
IP main window..................................................................................................................................................187
Forwarding (ipForwarding) ...........................................................................................................................188
Default Time-To-Live (ipDefaultTTL) .........................................................................................................188
Total Datagrams Received (ipInReceives) .....................................................................................................188
Discarded for Header Errors (ipInHdrErrors) ...............................................................................................188
Discarded for Address Errors (ipInAddrErrors) .............................................................................................188
Forwarded Datagrams (ipForwDatagrams) ...................................................................................................189
Discarded for Unknown Protos (ipInUnknownProtos) .................................................................................189
Discarded w/No Errors (ipInDiscards) ..........................................................................................................189
Total Deliveries (ipInDelivers) ......................................................................................................................189
Out Requests (ipOutRequests) ......................................................................................................................189
Out Discards (ipOutDiscards) ......................................................................................................................189
Discarded for No Routes (ipOutNoRoutes) ..................................................................................................189
Reassembly Timeout (ipReasmTimeout) ......................................................................................................189
# of Reassembled Fragments (ipReasmReqds) ...............................................................................................190
# Successfully Reassembled (ipReasmOKs) ...................................................................................................190
Reassembly Failures (ipReasmFails) ..............................................................................................................190
# Fragmented OK (ipFragOKs) ....................................................................................................................190
# Fragmented Failed (ipFragFails) .................................................................................................................190
# Fragments Created (ipFragCreates) ............................................................................................................190
# Valid but Discarded (ipRoutingDiscards) ..................................................................................................190
Modify ................................................................................................................................................................190
Forwarding (ipForwarding) ...........................................................................................................................190
Default Time-To-Live (ipDefaultTTL) .........................................................................................................191
TCP ....................................................................................................................................................................191
TCP main window .......................................................................................................................................191
Retransmit-Timeout Algorithm (tcpRtoAlgorithm) ................................................................................192
Retransmit-Timeout Minimum (tcpRtoMin) .........................................................................................192
Retransmit-Timeout Maximum (tcpRtoMax) .........................................................................................192
Maximum Connections (tcpMaxConn) ..................................................................................................192
Active Opens (tcpActiveOpens) ..............................................................................................................192
Passive Opens (tcpPassiveOpens) ............................................................................................................192
Attempt/Fails (tcpAttemptFails) ..............................................................................................................192
ESTABLISHED Resets (tcpEstabResets) ................................................................................................192
Current ESTABLISHED (tcpCurrEstab) ................................................................................................192
Total Received (tcpInSegs) ......................................................................................................................192
Total Sent (tcpOutSegs) ..........................................................................................................................192
Total Retransmitted (tcpRetransSegs) .....................................................................................................193