>> MIB - Management Information Base

>> Table: x25MprTable - (.1.3.6.1.4.1.272.4.6.7.1)

x25MprTable
OIDNameTypeAccess
.1IfIndexINTEGERRW
.2MtuINTEGERRW
.3EncapsulationENUMD
.4NumVCINTEGERRW
.5MaxVCINTEGERRW
.6WinSizeINTEGERRW
.7PktSizeENUMRW
.8ShortHoldINTEGERRW
.9MaxRetriesINTEGERRW
.10BlockTimeINTEGERRW
.11AddrDisplayStringRW
.12ModeENUMRW
.13AutoRouteENUMRW
.14IpSubnetIpAddressRW
.15IpSubnetMaskIpAddressRW

IfIndex
This object contains an interface index and assigns the

row to an entry in ifTable. When creating new entries

in the table, the value of this object shall be set to 0.

The next free ifIndex value is than allocated

by the BRICK and assigned to the object. At the same

time a new interface is created in the IfTable.
Mtu
The Maximum transfer unit to be used with the interface,

the row is describing.
Encapsulation
This object specifies the encapsulation method to be used.

If this object is set to ip_rfc877, the RFC877 compatible

encapsulation is selected. The relating interface

is only capabable of transferring IP datagrams. All

other protocols are not supported. Virtual channels

are established only with the CUD field set to CC.

If this object is set to ip, the relating interface is

also only capable of forwarding IP datagrams. However,

the virtual channels are setup with the CUD field

set to 80 00 00 00 08 00.

The encapsulation ipx allows only forwarding of IPX

datagrams. VCs are established using a CUD field

of 80 00 00 00 81 37.

If this object is set to mpr, the corresponding

corresponding interface is capable of IP, IPX and

BRIDGING. The different protocols are multiplexed over

the same VC. The CUD field is set to 00.
Enumerations:
  • ip-rfc877 (1)
  • ip (2)
  • ipx (3)
  • mpr (4)
  • delete (5)
NumVC
This object specifies the number of VCs used with the

corresponding interface. The BRICK will always try to

have that many VCs available for the relating interface.
MaxVC
This object specifies the maximum number of VCs used

with the corresponding interface. It shall be greater

or equal to x25MprNumVC.
WinSize
This object describes the window size to be

used for outgoing X.25 virtual calls.
PktSize
This object describes the packet size, to be used for

outgoing X.25 calls. Please note that this parameter is

independant of the x25MprMtu parameter.
Enumerations:
  • p128 (7)
  • p256 (8)
  • p512 (9)
  • p1024 (10)
  • p2048 (11)
  • p4096 (12)
ShortHold
This object specifies the time of inactivity in seconds,

after which the VCs are disconnected automatically.
MaxRetries
This object specifies the maximum number of tries for

X.25 call establishement. If the BRICK has tried to establish

the call for this many times, the interface is in

the blocked state for a time specified by x25MprBlockTime.

During the blocked state, no more tries are made.
BlockTime
This object describes the amount of time, the corresponding

interface remains in the blocked state after too many

tries to establish the X.25 call.
Addr
The X.25 address to be used with this interface. A leading

@ indicates extended adressing.
Mode
This object describes the operating mode of the interface.

normal    -- normal operating mode

multiuser -- A new interface is created for each

incoming X.25 call.

Enumerations:
  • normal (1)
  • multiuser (2)
AutoRoute
This object describes, how automatic routes are created.

It is especially usefull combined with the multiuser Mode

of the interface.

off       -- do not create automatic routes

check     -- Check the source address of the

the first packet and create a backward

Route, when in the range specified by

IpSubnet/IpSubnetMask

translate -- Translate the ip source address to

the range specified by IpSubnet/IpSubnetMask.

Automatically create ipNatOutEntries

and set ipExtIfNat for dynamic interfaces

to reverse.

Enumerations:
  • off (1)
  • check (2)
  • translate (3)
IpSubnet
This object specifies, together with x25MprSubnetMask

the possible range for automatically created routes.

The object is valid, when x25MprMode is set to autoroute

or multiuser.

IpSubnetMask
This object specifies, together with x25MprSubnet

the possible range for automatically created routes.

The object is valid, when x25MprMode is set to autoroute

or multiuser.


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