User manual
Table Of Contents
- Industrial Ethernet OSM/ESM Network Management
- Safety-Related Notices
- Contents
- Preface
- Introduction
- Important OSM/ESM Functions
- 2.1 Autonegotiation
- 2.2 Autocrossover
- 2.3 Transmission Rate and Duplicity
- 2.4 Factory Defaults and Protected Settings
- 2.5 Filtering Database (FDB Table)
- 2.6 Locked Ports
- 2.7 Mirroring
- 2.8 Traps
- 2.9 E-Mail Function
- 2.10 Event Log Table
- 2.11 Time of Day and Time- of - day Synchronization
- 2.12 Flow Control
- 2.13 BOOTP/DHCP
- 2.14 IP Configuration Using SIMATIC NET NCM PC, SIMATIC STEP 7 or the Primary Setup Tool
- 2.15 TELNET
- 2.16 Extended Redundant Configuration
- 2.17 Observer Function
- 2.18 Automatic Download of the Configuration
- Command Interpreter (CLI)
- Web-Based Management (WBM)
- 4.1 General Introduction
- 4.1.1 Restricted Functionality of the OSM/ESM Variants
- 4.2 Requirements
- 4.3 Connecting
- 4.4 Access Using Web-Based Management
- 4.5 User Interface of Web-Based Management
- 4.6 Management Menus
- 4.7 System
- 4.8 OSM/ESM Status
- 4.9 Agent Features
- 4.10 Switch Features
- 4.11 Port Status
- 4.12 Statistics Counters
- SNMP and RMON
- Upgrading/Downloading Software
- Notes on Troubleshooting
- Internet Browser Settings
- Connecting a PC with Hyperterminal to the Serial Port of the OSM/ ESM
- References
- Abbreviations/Acronyms
- Glossary
- Index
Web-Based Management (WBM)
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Industrial Ethernet OSM/ESM Network Management
C79000-G8976-C137-08
Flow Ctrl
This shows whether or not flow control was activated for the port. If the port is
operating in the half duplex mode, this shows whether half duplex flow control
(back pressure) is active. If the port operates in the full duplex mode, this shows
whether the full duplex flow control is activated.
enabled: Flow control is enabled.
disabled: Flow control is disabled.
Status
This shows whether the port is activated or deactivated. Data exchange is only
possible via an activated port.
enabled: The port is activated.
disabled: The port is deactivated
Link
This shows whether the port has a valid link to the network. (For example
reception of a “link integrity signal”.)
up: The port has a valid link to the network.
down: The link is interrupted
(for example connected device turned off).
Locked
This shows whether port locking is activated, see Section 2.6.
enabled:
A packet with a source address that does not exist in the FDB table of the
OSM/ESM is discarded. The OSM/ESM does not learn the source address of the
corresponding node.
disabled (default):
A packet with a source address that does not exist in the FDB table of the
OSM/ESM is passed on by the OSM/ESM. The OSM/ESM also learns the source
address of the corresponding node; in other words the MAC address is entered in
the FDB table.