SPEEDLAN 4100 & 4200 Installation and Operation User Guide
11-20
SNMP Monitoring
IP/TCP/UDP Monitor
The brouter keeps the standard TCP/UDP statistics on IP protocols as indicated below.
TCP
•
Rto Algorithm
The algorithm used to determine the timeout value used for retransmitting unacknowledged
octets, which can be: "other" - none of the following; "constant" - a constant rto; "rsre" - MIL-
STD-1778, Appendix B; "vanj" - Van Jacobson's algorithm.
•
Rto Minimum
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", an object of this type has the semantics of the LBOUND quality
described in RFC 793.
•
Rto Maximum
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
Summary of Contents for SPEEDLAN 4100
Page 7: ...Chapter 1 Introduction...
Page 11: ...Chapter 2 Quick Start...
Page 21: ...Chapter 3 Hardware...
Page 25: ...Chapter 4 Overview of Configurator...
Page 31: ...Chapter 5 Configuring SPEEDLAN 4100 4200...
Page 43: ...Chapter 6 Bridging Setup...
Page 53: ...Chapter 7 Setting Up the IP Addresses IP Host Setup...
Page 67: ...Chapter 8 IP Router Setup...
Page 73: ...Chapter 9 SNMP Setup...
Page 77: ...Chapter 10 System Access Setup...
Page 79: ...Chapter 11 SNMP Monitoring...
Page 105: ...Chapter 12 Tables...
Page 115: ...Chapter 13 Analyzing Wireless Equipment...
Page 123: ...Glossary for Standard Data Communications...