SELECTING THE ROOT BRIDGE SWITCH

Tutorials za Informatičke mreže ( Windows LAN, CISCO, Router, Switch )
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IvanC
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SELECTING THE ROOT BRIDGE SWITCH

Post by IvanC » Fri Jun 06, 2008 8:07 pm

SELECTING THE ROOT BRIDGE SWITCH

ZABRANJENO JE OVU TEMU KOPIRATI NA DRUGE FORUME BEZ DOZVOLE ( www.ic.ims.hr )

Root Bridge je trenutno Switch_A. Treba promijeniti da Switch_B bude Root Bridge

Host1 C:\> ping 192.168.1.2
Host1 C:\>ipconfig
Switch_A#enable
Switch_A#class ( password )
Switch_A#show interface vlan 1 ( prikaz tablice VLAN 1 )

Switch_B#enable
Switch_B#class ( password )
Switch_B#show interface vlan 1 ( prikaz tablice VLAN 1 )

Switch_A#show spanning-tree ( prikaz protocola, interface-a, prioriteta, root ID, bridge ID )

Postavljanje Switch_B za Root Bridge
Switch_B#show spanning-tree ( prikaz protocola, interface-a, prioriteta, root ID, bridge ID )
Switch_B#configure terminal ( ulazak u global config mode )
Switch_B(config )#spanning-tree vlan 1 proirity 4096 ( postavljanje prioriteta na switchu iz 32769 u 4096 )
Switch_B(config )#exit

Switch_A#show spanning-tree ( prikaz protocola, interface-a, prioriteta, root ID, bridge ID, a vidi se I promjena ROOT ID prioriteta koja je sada 4097 a BRIDGE ID je i dalje 32769 )

Switch_B#show spanning-tree ( prikaz protocola, interface-a, prioriteta, root ID, bridge ID, a vidi se I promjena ROOT ID prioriteta koja je sada 4097 kao i BRIDGE ID prioritet4097 )

Switch_B)#show running-config ( u prikazu trenutne konfiguracije možemo vidjeti da je ovaj switch_B postavljen za ROOT BRIDGE jer ima prioritet 4096 a switch ima prioritet 32769 )
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