260
G8332 Command Reference for ENOS 8.4
TCP Statistics
The
following
command
displays
TCP
statistics:
show
ip
tcp
counters
Command
mode:
All
The
following
table
describes
the
TCP
statistics.
TCP
statistics:
tcpRtoAlgorithm:
4
tcpRtoMin:
0
tcpRtoMax:
240000
tcpMaxConn:
512
tcpActiveOpens:
252214
tcpPassiveOpens:
7
tcpAttemptFails:
528
tcpEstabResets:
4
tcpInSegs:
756401
tcpOutSegs:
756655
tcpRetransSegs:
0
tcpInErrs:
0
tcpCurrEstab:
0
tcpCurConn:
3
tcpOutRsts:
417
Table 116.
TCP
Statistics
Statistic
Description
tcpRtoAlgorithm
The
algorithm
used
to
determine
the
timeout
value
used
for
retransmitting
unacknowledged
octets.
tcpRtoMin
The
minimum
value
permitted
by
a
TCP
implementation
for
the
retransmission
timeout
,
measured
in
milliseconds.
More
refined
semantics
for
objects
of
this
type
depend
upon
the
algorithm
used
to
determine
the
retransmission
timeout
.
In
particular,
when
the
timeout
algorithm
is
rsre(3),
an
object
of
this
type
has
the
semantics
of
the
LBOUND
quantity
described
in
RFC
793.
tcpRtoMax
The
maximum
value
permitted
by
a
TCP
implementation
for
the
retransmission
timeout
,
measured
in
milliseconds.
More
refined
semantics
for
objects
of
this
type
depend
upon
the
algorithm
used
to
determine
the
retransmission
timeout
.
In
particular,
when
the
timeout
algorithm
is
rsre(3),
an
object
of
this
type
has
the
semantics
of
the
UBOUND
quantity
described
in
RFC
793.
tcpMaxConn
The
limit
on
the
total
number
of
TCP
connections
the
entity
(the
switch)
can
support.
In
entities
where
the
maximum
number
of
connections
is
dynamic,
this
object
should
contain
the
value
‐
1.
tcpActiveOpens
The
number
of
times
TCP
connections
have
made
a
direct
transition
to
the
SYN
‐
SENT
state
from
the
CLOSED
state.
tcpPassiveOpens
The
number
of
times
TCP
connections
have
made
a
direct
transition
to
the
SYN
‐
RCVD
state
from
the
LISTEN
state.
Summary of Contents for RackSwitch G8332
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