APC IP DSLAM Guia do Utilizador descarregar pdf (Página 366)

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packet is equals to any of the value of the

branches of this node. 'SetBase' means set the

base address as specified by setbase action.

'SetPrio' means set the internal priority, which is

used along with egress port traffic class mapping

table, to determine the output queue. 'Count'

means count the number of packet and bytes in

the packets reaching this nodes. 'RetagPrio'

means set the prirority in the outgoing packet,

which is also used along with egress port traffic

class mapping table, to determine the output

queue. 'MatchInGenList' means match value in

packet with values in genlist. For Leaf node, Drop,

Fwd, FwdToCtl, CpToCtl, Allow and

GoToNextRule are valid actions. For Unary node,

Count, SetPrio and RetagPrio are valid actions.

For Binary node, Eq, Gt, Lt, SetBase and

MatchInGenList are valid actions. For Ternary

node, TerCmp and InRange are valid actions. For

Linear node, only MatchInList is a valid action. For

NonLinear node, MatchinList and AccDeny are

valid actions.

Type: Modify -- Optional

valend valend

For Linear nodes this field is used to specify the

end of the range. If the gsvClfrTreeNodeAction is

InRange then this field is used to specify the end

of the range. If the gsvClfrTreeNodeAction is

count then this field is used to specify the total

number of packets hitting this node. For other

actions this field is not valid.

Type: Modify -- Optional

Default value: -----

sbasetype Abs | Add |

Compute

SetBaseType, is used to specify, whether the

base off set is to be set to an absolute value, or

some value is to be added to existing base offset

value to calculate new base offset value or the

new base offset value is to be computed using

some value in the packet.This field is valid only if

the ActVal is SetBase.

Type: Modify -- Optional

Default value: 4

shiftcnt shiftcnt

ShiftCount, is the number of times the Value in the

packet is to be shifted before multiplying it with the

gsvClfrTreeNodeMultiplier. This field is valid only if

the gsvClfrTreeNodeAction is SetBase.

Type: Modify -- Optional

Valid values: 0 – 31

Default value: ----

mplr mplr

Multiplier, is used to multiply the value shifted by

ShiftCount. It is used to calculate the new base

offset. This field is valid only if the

gsvClfrTreeNodeAction is SetBase.

Type: Modify -- Optional

Valid values: 1 - 32

Default value: ----

valtype

U8|U16|U32|U64|AtmI

f|Aal5Vc|EoaIf|EthIf|D

ir|Prio|Len|vlanid

Value type tells the type of value that is to be

matched/set.

Sbvarindex

l2start|l3start

This specifies the setbase variable index. 'L2Start'

is read-only, containing Layer 2 header start

1 2 ... 361 362 363 364 365 366 367 368 369 370 371 ... 602 603

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