Hitachi GR2000 Series manual Filtering/QoS Information Corresponding Values Diff-serv, Default On

Filtering/QoS Information

Table 1-59			Corresponding Values - Diff-serv
27		26		25	24	23	22	21	20
DSCP								CU
The six high-order bits are specified.
DSCP = Differentiated Services Code Point
CU = Currently Unused
	Default:				None (Does not include TOS value to the condition of flow
					detection.)
	Range of value:				0-255

{-ipDescription:pairip_pair_Specifiesoff}the method of checking the transmission source IP address and the destination IP address. The -ip_pairoption checks for both switching as well as non-switching source IP address with destination IP address (see Note later in this subsection). The -ip_pair_offoption only checks for not switching source IP address with destination IP address. The -ip_pairoption requires setting of the synchronized pair switch for the IP address upper protocol port number to off (-pair_synchronized_off).

Default: On

Mask-ipDescription:sourceBitLength><IPAddress>[/<SubnetSpecifies-<IPMasktheAddress>sourceBitLength>]IPmaskaddress<Subnet. WhenMask>bothsourcemasklenand<Subnet

destination IP addresses are set under one condition, set so that the specified addresses do not overlap. If they overlap, set an IP address pair switch as ip-pair_off. (Note 1)

When specifying only one IP address: -ip_source <IP Address>

When specifying addresses within a range:

Specify the lower limit and upper limit of IP addresses:

Specify the subnet<IPAddress>mask:-<IPAddress>

Specify the subnet<Subnetmask length:Mask>
or	mask
-ip_source	l<SubnetMaskBitLength>

You cannot directly modify the subnet mask or the subnet mask length for only one IP address. You must first delete the

		entering delete filter-list <Filter List No.>
	setting by	/<SubnMaskBitLength>and then specify the IP address.
Default:	Undefined
Range of value:	IP address: 0.0.0.0–255.255.255.255
	Subnet mask: 255.0.0.0–255.255.255.255
	Subnet mask bit length: 8–32
GR2K-GA-0014		1-113
Ver. 07-02