Hitachi GR2000 Series Network Router User Manual


 
Filtering/QoS Information
GR2K-GA-0014 1-193
Ver. 07-02
6. Display of blank entry number:
Display of all blank entry numbers:
Display of first blank entry numbers:
Related Commands
qos
qos-queue-list
qos-interface
qos-discard-mode
qos-ip-list-group
qos-tos-map
qos-ip
Related Information
For the flow control, refer to the GR2000 Applications Guide.
Precautions
1. The packets shown in the table below are distributed to each queue by fixed
priority regardless of the flow control parameter set using this command.
Replacing TOS is performed as a setting.
2. TheQoSIPframeconditionlistusedintheQoSframeconditiongroupsettings
cannot be deleted.
3. If this command is inputted in the cases where changes are made on the IP
routing protocol information, the IP multicast protocol information, and the
MPLS information, and the
apply command is not being executed, the apply
subcommand is executed before the command is executed, and the changed IP
routing protocol information, IP multicast routing protocol information, and
MPLS information are reflected to the operation.
Table 1-97 Packet Type
Packet type Output Priority*
Queuing
Priority
The IP packet this device generated (rip etc.) 8 4
The ICMP packet this device generated 4 1
The IP packet this device relayed:
(1) Packet with an option (IP header)
(2) Fragmented packet
(3) Redirected packet
(4) ARP unresolved packet
44
ARP (ARP Request/ARP Response) packet this device generated 8 4
Layer 2 packet this device generated (WAN, ATM) 8 4
*: Output priority class refers to the queue number that loads the packet.