FS S5900-24S4T2Q Sinthani Wogwiritsa Ntchito
S5900-24S4T2Q SwitchERPS Configuration Guide
Model: S5900-24S4T2Q
Chapter 1 Introduces Fast Ethernet Ring Protection
paview
Fast Ethernet Ring Protection Protocol ndi mtundu wapadera wa protocol wosanjikiza wopangidwa makamaka kuti amange ma topology amtundu wa Ethernet. Protocol yoteteza mphete ya Ethernet imatchinga ulalo pomwe ma ring network topology yatha, kuletsa malupu a data kuti asapange mkuntho wowulutsa. Pakachitika kusokonezeka kwa ulalo, protocol imabwezeretsa mwachangu ulalo wotsekedwa kale, ndikupangitsa kulumikizana pakati pa node pamaneti a mphete.
Protocol yoteteza mphete ya Ethernet imawongolera kukalamba kwa tebulo la adilesi ya MAC kuti zitsimikizire kuti mapaketi a data atha kutumizidwa ku ulalo wolondola pomwe topology isintha. Nthawi zambiri, nthawi yokalamba ya ma adilesi a MAC patebulo la adilesi ndi masekondi 300. Protocol yoteteza maukonde a mphete imatha kuwongolera tebulo la adilesi ya MAC yosinthira kuzaka munthawi yochepa kwambiri.
Protocol yachitetezo cha ma ring network ndi protocol yoyambira mitengo imagwiritsidwa ntchito pakuwongolera ulalo wa topology. Protocol yamitengo imagwira ntchito pama network osiyanasiyana ovuta, ndipo imagwiritsa ntchito njira ya hop-by-hop kufalitsa kusintha kwa network topology. Protocol yoteteza maukonde a ring imaperekedwa ku ring topology, ndipo imagwiritsa ntchito njira yofalitsira kufalitsa zambiri zakusintha kwa topology. Chifukwa chake, mu netiweki ya mphete, kusinthika kwa protocol yachitetezo cha ma network ndikwabwinoko kuposa protocol yoyambira mtengo. Pankhani ya machitidwe abwino a netiweki, nthawi yoti protocol yoteteza netiweki ya mphete iyambirenso kulumikizana kwapaintaneti ikhoza kukhala yochepera 50 milliseconds.
Sayansi ya sayansi
Configure Switch 1：
ethernet cfm ENABLE
ethernet cfm md mdnf STRING a level 4
ma manf STRING a meps 1-2 vlan 2
!
ethernet cfm md mdnf STRING d level 4
ma manf STRING d meps 1,4 vlan 2
!
spanning-tree mode rstp
!
erps 1
control-vlan 2
Mndandanda wa 1
Potulukira
!
mawonekedwe GigaEthernet1/1
ethernet cfm ENABLE
ethernet cfm mep add mdnf STRING a manf STRING a mepid 1 rmepid 2
erps 1 ring-port
erps 1 cfm-disable
erps 1 mep down md a ma a level 4 local 1 remote 2
!
mawonekedwe GigaEthernet1/2
switchport mode thunthu
ethernet cfm ENABLE
ethernet cfm mep add mdnf STRING d manf STRING d mepid 1 rmepid 4
erps 1 rpl
erps 1 cfm-disable
erps 1 mep down md d ma d level 4 local 1 remote 4
!
vlan 1-2
!
Configure Switch 2：
ethernet cfm ENABLE
ethernet cfm md mdnf STRING a level 4
ma manf STRING a meps 1-2 vlan 2
!
ethernet cfm md mdnf STRING e level 4
ma manf STRING e meps 5-6 vlan 2
!
spanning-tree mode rstp
!
erps 1
control-vlan 2
Mndandanda wa 1
Potulukira
!
mawonekedwe GigaEthernet1/1
switchport mode thunthu
ethernet cfm ENABLE
ethernet cfm mep add mdnf STRING a manf STRING a mepid 2 rmepid 1
erps 1 ring-port
erps 1 cfm-disable
erps 1 mep down md a ma a level 4 local 2 remote 1
!
mawonekedwe GigaEthernet1/2
switchport mode thunthu
ethernet cfm ENABLE
ethernet cfm mep add mdnf STRING e manf STRING e mepid 5 rmepid 6
erps 1 ring-port
erps 1 cfm-disable
erps 1 mep down md e ma e level 4 local 5 remote 6
!
vlan 1-2
!
Configure Switch 3：
ethernet cfm ENABLE
ethernet cfm md mdnf STRING d level 4
ma manf STRING d meps 1,4 vlan 2
!
ethernet cfm md mdnf STRING e level 4
ma manf STRING e meps 5-6 vlan 2
!
spanning-tree mode rstp
!
erps 1
control-vlan 2
Mndandanda wa 1
Potulukira
!
mawonekedwe GigaEthernet1/1
switchport mode thunthu
ethernet cfm ENABLE
ethernet cfm mep add mdnf STRING d manf STRING d mepid 4 rmepid 1
erps 1 neighbour
erps 1 cfm-disable
erps 1 mep down md d ma d level 4 local 4 remote 1
!
mawonekedwe GigaEthernet1/2
switchport mode thunthu
ethernet cfm ENABLE
ethernet cfm mep add mdnf STRING e manf STRING e mepid 6 rmepid 5
erps 1 ring-port
erps 1 cfm-disable
erps 1 mep down md e ma e level 4 local 6 remote 5
!
!
vlan 1-2
!
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FS S5900-24S4T2Q Switch [pdf] Wogwiritsa Ntchito S5900-24S4T2Q Switch, S5900-24S4T2Q, Switch |
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FS S5900-24S4T2Q Switch [pdf] Wogwiritsa Ntchito S5900-24S4T2Q Switch, S5900-24S4T2Q, Switch |
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