LuxCom OM1004 Скачать руководство пользователя страница 9

Bridge RSTP Menu

Bridge RSTP Menu

The Bridge RSTP menu is shown below:

OM1004 Ethernet Bridge Menu
See IEEE Std 802.1D-2004 for variable descriptions
1    Show bridge status
2    Show port status
3    Set default configuration (reboot required)
4    Set bridge priority (BridgePriority)
5    Set bridge hello time (HelloTime)
6    Set bridge max age (MaxAge)
7    Set bridge forward delay (FwdDelay)
8    Set bridge protocol version (rstpVersion)
9    Set bridge transmit hold count (TxHoldCount)
a    Set port priority (portPriority)
b    Set port path cost (PortPathCost)
c    Set port admin edge (AdminEdge)
d    Set port auto edge (AutoEdge)
e    Set port admin p2p MAC (adminPointToPointMAC)
f     Port mode check
Esc  Back
:>

This menu shows the status and configuration options for the Rapid Spanning Tree Protocol.  It is 
recommended that these parameters only be changed by someone with an understanding of IEEE 
802.1D-2004.  In most cases the default settings are adequate.  The RSTP options are shown below. 
The hardware /software default settings are shown in brackets to the right of each item. 

1    Show bridge status

Shows status which applies to all ports on the OM1004.

2    Show port status

Shows status which applies to individual ports on the OM1004.

3    Set default configuration   Restores the saved RSTP configuration to its default settings.  Reboot 

required.

4    Set bridge priority

[32768]  The number must be a multiple of 4096 between 0 and 61440. 

A low number makes it more likely to be the RSTP root node

.

5    Set bridge hello time

[2] The interval in seconds when the root bridge broadcasts a packet with 
topology information. 

6    Set bridge max age

[20] If another bridge in the RSTP does not send out a hello packet in this 
time (in seconds), it is assumed to be dead. 

7    Set bridge forward delay  [1] The time in seconds for the bridge to be in the Learning state before 

the Forwarding state is entered. This delay causes a new bridge on a 
network to look at some traffic before participating.

8    Set bridge protocol version [2] 1 = old Spanning Tree Protocol,  2 = new Rapid Spanning Tree 

Protocol.

9   

 Set bridge transmit hold count [6] The transmit hold count. 

a    Set port priority

[128] This number must be a multiple of 16 between 0 and 240.  A low 
number makes it more likely to be a forwarding port (as opposed to a 
blocking port). 

6   

Содержание OM1004

Страница 1: ...0BASE X optical ports One 10 100 1000BASE T port With Rapid Spanning Tree OPERATING MANUAL REV 2 5 April 26 2013 102 WALGREEN ROAD OTTAWA ONTARIO K0A 1L0 Telephone 613 831 7777 Fax 613 831 7778 www lu...

Страница 2: ...tors 1 Dip Switches 2 Rapid Spanning Tree Protocol RSTP 3 Configuration Interface 4 OM1004 Main Menu 4 The main menu is shown below 4 Bridge RSTP Menu 6 Software Menu 7 Specifications 9 Ordering Infor...

Страница 3: ...ry Revision 1 0 Initial release Revision 2 0 new format Revision 2 1 Revision 2 2 Revision 2 3 Revise ALARM LED description Revision 2 4 Update spec for power supply Revision 2 5 auxiliary power suppl...

Страница 4: ...NK has been established with a remote Ethernet port Flashing when data is being transmitted or received STP Spanning Tree Green when the port is forwarding packets in RSTP mode Yellow when the port is...

Страница 5: ...function in its default settings 3 Unused 4 Unused 5 Port alarm 1 Up if port 1 electrical port is a required port See Alarm in the Indicator section 6 Port alarm 2 Up if port 2 optical port is a requ...

Страница 6: ...erred path Alternately the serial Configuration Port on the OM1004 can be used to set the priority of the ports SW2 up however this is best avoided unless the user is familiar with RSTP The following...

Страница 7: ...e user to configure the RSTP and monitor the Ethernet statistics its use is optional The supplied cable must be connected between the serial port of a PC and ths interface A terminal emulation program...

Страница 8: ...w port packet statistics Esc Back 1 Ethernet Status Port 1 2 3 4 Switch Port P1 P4 P6 P5 Type Electrical Optical Optical Optical Media Copper Fiber Fiber Fiber Link Good Yes No No No Auto Negotiation...

Страница 9: ...each item 1 Show bridge status Shows status which applies to all ports on the OM1004 2 Show port status Shows status which applies to individual ports on the OM1004 3 Set default configuration Restor...

Страница 10: ...C which is normally full duplex f Port mode check Causes the bridge to transmit RSTP BPDUs in order to test the hypothesis that non RSTP bridges have been removed from the LAN connected to the port an...

Страница 11: ...tart the Xmodem transfer the user must select the Xmodem protocol and the upload file e g using HyperTerminal s Transfer Send File menu option The OM1004 send C s for thirty seconds This is an indicat...

Страница 12: ...km SC or ST BD 1550 nm TX laser 9 125 m 9 dBm 20 dBm 20 km SC or ST S803 1550 nm laser 9 125 m 0 dBm 23 dBm 80 km SC or ST S1003 1550 nm laser 9 125 m 0 dBm 32 dBm 100 km SC Electrical Data I O level...

Страница 13: ...OT LIABLE FOR CONSEQUENTIAL DAMAGES Repackaging For Shipment Before returning the item paperwork indicating the name department company and telephone number of the sender model and serial number of th...

Отзывы: