
Filtering/QoS Information
GR2K-GA-0014 1-17
Ver. 07-02
Table 1-13 Priority for Each Packet Type When classify_all is Specified
(All Models Except GR2000-1B, GR2000-2B, GR2000-2B+ and Group Band
Control)
Packet Type
State of IP
Flow
Detection
Conditions
Output Group Number and
Output Priority (*1)
Queuing
Priority
Up to the
Nnumber of
Group of 2
More than the
Nnumber of
Group of 3
ARP (ARP Request/ARP Response) packet
generated by this router
-- (Group 1) 4 (Group 16) 4 4
Layer 2 packet generated by this router (WAN) -- (Group 1) 4 (Group 16) 4 4
IPv4 packets generated by this router (RIP,
OSPF, BGP, telnet, ftp, snmp, igmp, pim, etc.)
Coincides Priority specified by flow qos configuration
definition
Does not
coincide
(Group 1) 4 (Group 16) 4 4
IPv4 ICMP packet for reporting the error
generated by this router
Coincides Priority specified by flow qos configuration
definition
Does not
coincide
(Group 1) 2 (Group 8) 1 1
IPv4 packets relayed by this router
1. Packet with option
(IP header)
2. Fragmented packet
3. Redirected packet
4. ARP unsolved packet
5. DVMRP-capsulated
packet sent to the
DVMRP tunnel interface
Coincides Priority specified by flow qos configuration
definition
Does not
coincide
(Group 1) 2 (Group 8) 1 4
IPv4 packets except in item Nos. 3 to 5 Coincides Priority specified by flow qos configuration
definition
Does not
coincide
(Group 1) 2 (Group 8) 1 4
IPv6 packet generated by this router
(Except in item No. 9)
Coincides Priority specified by flow qos configuration
definition
Does not
coincide
(Group 1) 4 (Group 16) 4 4
IPv6, ICMP to notice a error generated by this
router
Coincides. Priority specified by flow qos configuration
definition
Does not
coincide
(Group 1) 2 (Group 8) 1 1
IPv6 packet relayed by this router Coincides. Priority specified by flow qos configuration
definition
Does not
coincide
(Group 1) 2 (Group 8) 1 4
--: Does not agree with the IP flow detecting condition because it is not the IP packet.
*1: This function can specify the priority of all IP packets by flow configuration definition. The number of queued
entries in the output group is fixed at four.
Kommentare zu diesen Handbüchern