3Com 7600 manual Stp

6INDEX

road map of documentation 3

S

safety precautions 2-1 safety standards C-3 SC connector 1-3 scope of this guide 1 security

SNMP 14-7

selective cell discarding 13-4 Serial Port Settings 2-6 server farm 1-7

setup

full 3-2 integrated 3-2 multi-context 3-10 switch 3-2

Simple Network Management Protocol (SNMP) 14-3 Simple Network Management Protocol, see SNMP SNMP

overview 14-4 SNMP agents

SNMP configuration 9-4 Bridge 9-4

NMS address 9-4 SNMP security

community strings 14-7 software

erase from flash 10-4 software download

from local 10-4 from network 10-3 TFTP 10-3

software time-out delay 10-11, 15-2 update 10-12

software time-out parameters 10-8 software version

display 10-2 Spanning Tree Protocol disabling 11-10

overview

path between LANs 11-9 reconfiguring 11-10

specifications

communications protocols C-3 electromagnetic emissions standards C-3 environmental C-2

Ethernet switching C-1 indicators C-2 interfaces C-1 management C-2 management protocols C-3 physical C-1

safety standards C-3

standards compliance C-3 standards compliance C-3 static addresses 11-8

permanency 11-8 statistics

ATM port 7-2, 7-3 Bridge 6-8

Fast Ethernet port 6-2

frame traffic on Bridge port 6-10 LEC 8-2

LEC control-frame 8-14

link and physical layer parameters at UNI 12-4 reset LEC control-frame 8-17

traffic rate 13-5 status

Forwarding database 6-12 storage humidity C-2 storage temperature C-2 store-and-forward

in Bridge 11-6 mode 10-7, 15-1

STP

disable 6-21

display attributes 6-22 display enable status 6-21

STP attributes

display for Bridge-port 6-26 update Bridge-forward-delay 6-25 update Bridge-hello-time 6-24 update Bridge-priority 6-24

STP Bridge-port attributes update Bridge-path-cost 6-28 update Bridge-port-priority 6-27

STP, see Spanning Tree Protocol subnet mask 9-2

update 9-4 support

from 3Com A-3

from network supplier A-3 supported MIBs C-2

system administration console 14-1 system configuration mode 10-6 system state

hardware fault 2-7 normal operation 2-7 power-up 2-7 software fault 2-7

system states 2-7

T

technical support A-1 telephone support A-2

support from 3Com A-3

support from network supplier A-3