ZyXEL Communications GS2210-24, Руководство пользователя

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Chapter 30 Error Disable
GS2210 Series User’s Guide
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30.5 Error-Disable Detect Configuration
Use t his scr een t o have t he Swit ch det ect w het her t he cont r ol packet s exceed t he rat e lim it
configured for a por t and configur e t he act ion t o t ake once t he lim it is exceeded. Click t he Click
H e r e link next t o Er r disa ble D e t e ct link in t he Adv a n ce d Applica t ion > Er r disa ble scr een t o
display t he scr een as show n.
Figure 194 Advanced Applicat ion > Er r disable > Er r disable Det ect
The follow ing t able descr ibes t he labels in t his scr een.
30.6 Error-Disable Recovery Configuration
Use t his scr een t o configur e t he Sw it ch t o aut om at ically undo an act ion aft er t he er r or is gone. Click
t he Click H e r e link next t o Er r disa ble Re cov e r y in t he Adv a n ce d Applica t ion > Er r disa ble
scr een t o display t he scr een as show n.
Table 131 Advanced Applicat ion > Er r disable > Er rdisable Det ect
LABEL DESCRIPTION
Cause This field displays t he t ypes of cont r ol packet t hat m ay cause CPU over load.
* Use t his r ow t o m ake t he set t ing t he sam e for all ent r ies. Use t his r ow fir st and t hen m ake
adj ust m ent s t o each ent r y if necessar y.
Changes in t his r ow are copied t o all t he ent r ies as soon as you m ake t hem .
Act ive Select t his opt ion t o have t he Sw it ch det ect if t he configur ed rat e lim it for a specific cont r ol
packet is exceeded and t ake t he act ion select ed below.
Mode Select t he act ion t hat t he Sw it ch t akes w hen t he num ber of cont r ol packet s exceed t he rat e
lim it on a por t , set in t he Adv a n ce d Ap plica t ion > Er r disa ble > CPU pr ot e ct ion scr een.
• in a ct iv e - por t - The Sw it ch disables t he por t on w hich t he cont r ol packet s ar e r eceived.
• in a ct iv e - r e a son - The Sw it ch dr ops all t he specified cont r ol packet s ( such as BPDU) on
t he por t .
• r a t e - lim it a t ion - The Sw it ch dr ops t he addit ional cont r ol packet s t he por t ( s) has t o
handle in ever y one second.
Apply Click Apply t o save your changes t o t he Sw it ch’s run- t im e m em ory. The Sw it ch loses t hese
changes if it is t ur ned off or loses pow er, so use t he Sa ve link on t he t op nav igat ion panel t o
save your changes t o t he non- volat ile m em ory w hen you ar e done configur ing.
Cancel Click Ca n ce l t o begin configur ing t his scr een afr esh.