ADTRAN Atlas 550 User Manual
Page 128
Chapter 9. Router
9-14
ATLAS 550 User Manual
61200305L1-1
UDP
Table 9-4 describes the
UDP
statistics.
IP F
AST
C
ACHE
Table 9-5 describes the
IP F
AST
C
ACHE
statistics.
EstabResets
The number of times TCP connections have made a direct transition to the
CLOSED state from either the ESTABLISHED state or the CLOSE-WAIT
state.
CurrEstab
The number of TCP connections for which the current state is either
ESTABLISHED or CLOSE-WAIT.
InSegs
The total number of segments received, including those received in error. This
count includes segments received on currently established connections.
OutSegs
The total number of segments sent, including those on current connections
but excluding those containing only retransmitted octets.
RetransSegs
The total number of segments retransmitted - that is, the number of TCP
segments transmitted containing one or more previously transmitted octets.
Clear
Clears the accumulated statistics.
Table 9-3. TCP Statistics (Continued)
Name
Description
Table 9-4. UDP Statistics
Name
Description
InDatagrams
The total number of UDP datagrams delivered to UDP users.
NoPorts
The total number of received UDP datagrams for which there was no
application at the destination port.
InErrors
The number of received UDP datagrams that could not be delivered for
reasons other than the lack of an application at the destination port.
OutDatagrams
The total number of UDP datagrams sent from this ATLAS 550.
Clear
Clears the accumulated statistics.
Table 9-5. IP Fast Cache Statistics
Name
Description
Hits
Total number of times the ATLAS 550 went into the Fast Cache and
successfully retrieved an IP address.
Misses
Total number of times the ATLAS 550 went into the FastCache and failed to
retrieve an IP address.
Clear
Clears the accumulated statistics.