ZyXEL Communications GS2210-24, Руководство пользователя

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Chapter 26 IP Source Guard
GS2210 Series User’s Guide
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Figure 163 Advanced Applicat ion > I P Source Guard > I Pv4 Source Guard Set up > ARP I nspect ion
The follow ing t able descr ibes t he labels in t his scr een.
26.8 ARP Inspection VLAN Status
Use t his scr een t o look at var ious st at ist ics about ARP packet s in each VLAN. To open t his scr een,
click Adv a n ce d Applica t ion > I P Sou r ce Gu a r d > I Pv 4 Sou r ce Gu a r d Se t u p > ARP
I n spe ct ion > V LAN St a t u s.
Table 105
Advanced Applicat ion > I P Source Guar d > I Pv 4 Source Guard Set up > ARP I nspect ion
LABEL DESCRIPTION
Tot al num ber of
filt er s This field display s t he cur r ent num ber of MAC addr ess filt ers t hat w er e cr eat ed because
t he Sw it ch ident ified unaut hor ized ARP packet s.
I ndex This field display s a sequent ial num ber for each MAC address filt er.
MAC Addr ess This field display s t he sour ce MAC addr ess in t he MAC addr ess filt er.
VI D This field displays t he sour ce VLAN I D in t he MAC addr ess filt er.
Port This field display s t he sour ce por t of t he discar ded ARP packet .
Ex pir y ( sec) This field displays how long ( in seconds) t he MAC addr ess filt er r em ains in t he Sw it ch.
You can also delet e t he r ecor d m anually ( D e le t e ) .
Reason This field display s t he r eason t he ARP packet was discar ded.
M AC+ V LAN : The MAC addr ess and VLAN I D w er e not in t he binding t able.
I P: The MAC addr ess and VLAN I D w ere in t he binding t able, but t he I P addr ess was
not valid.
Por t : The MAC addr ess, VLAN I D, and I P addr ess w er e in t he binding t able, but t he port
num ber was not valid.
Select an ent r y ’s check box t o select a specific ent ry. Ot her w ise, select t he check box in
t he t able heading r ow t o select all ent r ies.
Delet e Check t he ent r y ( ies) t hat you w ant t o r em ove and t hen click D e le t e t o r em ove t he
select ed ent r y( ies) fr om t he sum m ar y t able.
Cancel Click Ca n ce l t o clear t he check boxes.
Change Pages Click Pr e v iou s Pa ge or N e x t Pa ge t o show t he pr ev ious/ nex t scr een if all st at us
infor m at ion cannot be seen in one scr een.