Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2
1-30
GR2K-GA-0014
Ver. 07-02
However, in case of the IPv6 filter list, the protocol number
showing the IPv6 option header cannot be designated.
Specifically, the numbers are 0 (relaying point option header),
43 (route control header), 44 (fragment header), 50 (code
payload header), 51 (certification header), 59 (no next header),
and 60 (ending point option).
<IP_Source>
Transmitter IPv4 address is designated.
If address to be designated is one: nnn.nnn.nnn.nnn
If address is designated by range: nnn.nnn.nnn.nnn-nnn.nnn.nnn.nnn
If designated by sub-net mask length: nnn.nnn.nnn.nnn/aa
If all IPv4 addresses are designated: any
Default:
No default is possible.
Range of value:
IPv4 address (nnn.nnn.nnn.nnn):
0.0.0.0-255.255.255.255
Sub-net mask length (aa):
0-32
<IP_Destination>
Destination IPv4 address is designated.
If address to be designated is one: nnn.nnn.nnn.nnn
If address is designated by range: nnn.nnn.nnn.nnn-nnn.nnn.nnn.nnn
If designated by sub-net mask length: nnn.nnn.nnn.nnn/aa
If all IPv4 addresses are designated:any
Default:
No default is possible.
Range of value:
IPv4 address (nnn.nnn.nnn.nnn):0.0.0.0-255.255.255.255
Sub-net mask length (aa): 0-32
[dscp <DSCP_Value>]
This parameter specifies the DSCP value that is the upper six bits of a TOS field.
The DSCP value is compared with the upper six bits of a TOS field in a receive
packet. The lower two bits of a TOS field are ignored.
Table 1-22 General Protocol Number
Protocol No.
Protocol
1
ICMP
6
TCP
8
EGP
17
UDP
88
IGRP
89
OSPF
2
7
2
6
2
5
2
4
2
3
2
2
2
1
2
0
DSCP
CU
High-Order 6 Bits are Designated.
DSCP (Differentiated Services Code Point), CU (Current Unused)