valueto <valueto-val>

End generic value of the range of generic values. This field and the

 

previous field specifiy a range of generic values,if 'gencmp' is either

 

'inrange' or 'exrange'.Otherwise this field is invalid

 

Type:

Create

--

Optional

 

 

Modify

--

Optional

 

Default value: 0xffffffff

 

 

 

gencmp eq neq lt

Generic value comparision type.

leq gt geq any

Type:

Create

--

Optional

inrange exrange

 

Modify

--

Optional

ingenlist notingenlist

Default value: any

 

 

innamedlist

 

 

 

 

 

notinnamedlist

 

 

 

 

 

 

 

subruleprio low high

This specifies the priority of the subrule. Based on this priority value, the

asinrule

subrule is created in fast or slow memory. In case priority is specified as

 

'asinrule', subrule priority will be same as specified in the rule.

 

Type:

Create

--

Optional

 

 

Modify

--

Optional

 

Default value: asinrule

 

 

 

namedlistid

This specifies the list identifier value of the named list which will be used

<namedlistid-val>

to do the lookup .In case 'gencmp' is 'innamedlist' or 'notinnamedlist', this

 

field is manadatory else it is extra.

 

Type:

Create

--

Optional

 

 

Modify

--

Optional

 

Valid values: 1 - 65535

 

 

Default value: 1

 

 

 

 

 

transporthdr ethernet

This specifies the type of Transport header in the packet in which

pppoe

corresponding IP is being transported. If value of this field is 'ethernet',

 

then IP is being carried in ethernet header and if it is 'pppoe' then

 

corresponding IP is being carried in PPP header.This field is valid only

 

when value of 'offsethdr' is any one of ip, tcp, udp, icmp or

 

igmp.Otherwise this field is extra

 

Type:

Create

--

Optional

 

 

Modify

--

Optional

 

Default value: ethernet

 

 

 

 

 

 

 

Example:

$ create filter subrule generic ruleid 1 subruleid 2 offsethdr tcp offset 20 mask 0xFF valuefrom 0x20 valueto 0x40 gencmp inrange subruleprio high namedlistid - transporthdr Ethernet

420

IDL series User Guide