Intraplex NetXpress IP Multiplexer
4—System Configuration and Operation
Version 3.05
4-68
GatesAir, Inc.
Intraplex Products
Total Segments Sent:
The total number of segments sent by the NetXpress system, including those on
current connections.
Total Error Segments Rcvd:
The number of TCP messages received by the NetXpress system but were
determined to have ICMP-specific errors (bad TCP checksums, and so forth).
Total Segments Sent with RST Flag:
The number of TCP segments sent by the NetXpress system
containing the RST (reset) flag.
Maximum Number of Connections:
The maximum number of open connections TCP supported on the
NetXpress system simultaneously. This number is only limited by available memory.
Total Segments Retransmitted:
The number of TCP segments transmitted by the NetXpress system
containing one or more previously transmitted octets.
Minimum Retransmission Timeout:
The minimum number of times that TCP retransmits a packet
before a retransmission is started.
Maximum Retransmission Timeout:
This is the maximum number of times that TCP retransmits a
packet before a retransmission is started.
Current Established Connections:
The number of TCP connections for which the current
state is either ESTABLISHED or CLOSE-WAIT.
Failed Connection Attempts:
Number of times TCP connections have made a direct transition to the
CLOSED state from either SYN-SENT state or SYN-RCVD state, plus the number of times TCP connections
have made a direct transition to the LISTEN state from the SYN-RCVD state.
Transitions from CLOSED to SYN-SENT:
The number of times TCP connections have made a direct
transition to the SYN-SENT state from the CLOSED state.
Transitions from LISTEN to SYN-RCVD:
The number of times TCP connections have made a direct
transition to the SYN-RCVD state from the LISTEN state.
Number Connection Resets:
Specifies the number of established connections reset.
4.4.6.7 ICMP Statistics
This read-only page (Figure 4-75) shows statistical information related to Internet Control Message
Protocol (ICMP). ICMP delivers error and control messages from hosts to message requestors. An ICMP
test may determine whether a destination is reachable. To access the
ICMP Statistics
page, point to
Performance
and click
ICMP
.
Summary of Contents for Intraplex NetXpress
Page 2: ......
Page 54: ...No header here 3 16 GatesAir Inc Intraplex Products This page is left blank intentionally...
Page 146: ...No header here 4 92 GatesAir Inc Intraplex Products This page is left blank intentionally...
Page 154: ...No header here 6 4 GatesAir Inc Intraplex Products This page is left blank intentionally...
Page 163: ...No header here GatesAir Inc 7 9 Intraplex Products This page is left blank intentionally...
