Brocade Virtual ADX MIB Reference (Supporting ADX v03.1.00) - Manual (Page 179)

Brocade Virtual ADX MIB Reference 167
53-1003312-01
ARP tables
Static ARP table
Address Resolution Protocol (ARP) is a standard IP protocol that enables an IP Layer 3 Switch to
obtain the MAC address of another device’s interface when the Layer 3 Switch knows the IP
address of the interface. ARP is enabled by default and cannot be disabled.
The Static ARP Table in a Layer 3 Switch contains entries that are useful in cases where you want to
pre-configure an entry for a device that is not connected to the Layer 3 Switch, or you want to
prevent a particular entry from aging out. The software removes a dynamic entry from the ARP
cache if the ARP aging interval expires before the entry is refreshed. Static entries do not age out,
regardless of whether or not the device receives an ARP request from the device that has the
entry’s address.
snRtIpRarpIp
brcdIp.1.2.2.4.1.3
Syntax: IpAddress Read-write Shows the IP address for a RARP client.
snRtIpRarpRowStatus
brcdIp.1.2.2.4.1.4
Syntax: Integer Read-write Controls the management of the table rows. The values that can be
written are:
•
delete(3) – Delete the row
•
create(4) – Create a new row
•
modify(5) – Modify an existing row
If the row exists, then a SET with a value of create(4) returns a "bad
value" error. Deleted rows are removed from the table immediately.
The following values can be returned on reads:
•
noSuch(0) – No such row
•
invalid(1) – Row is inoperative
•
valid(2) – Row exists and is valid
Name, OID, and Syntax Access Description
snRtStaticArpTable
brcdIp.1.2.2.5 None IP static ARP Table.
snRtStaticArpEntry
brcdIp.1.2.2.5.1 None An entry in the IP static ARP Table.
snRtStaticArpIndex
brcdIp.1.2.2.5.1.1
Syntax: Integer Read only An index for a static ARP entry. There can be up to 16 entries.
snRtStaticArpIp
brcdIp.1.2.2.5.1.2
Syntax: IpAddress Read-write Shows the IP address of a static ARP entry.
snRtStatkicArpMac
brcdIp.1.2.2.5.1.3
Syntax: OctetString Read-write Specifies the MAC address of a static ARP entry.
snRtStaticArpPort
brcdIp.1.2.2.5.1.4
Syntax: PortIndex Read-write Specifies the port number attached to the device that has the MAC
address of the entry:
Name, OID, and Syntax Access Description