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Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2
Table 1-14 Priority for Each Packet Type When -classify_all_off is Specified
(GR2000-BH)
State of IP
Flow
Detection
Conditions
Output Priority (*1) (*2)
8 Queue
32 Queue
Queuing
Priority
--
8
32
4
IPv4 packets generated by this router (RIP,
OSPF, BGP, telnet, ftp, snmp, igmp, pim, etc.)
Coincides/Does
not coincide
8
32
4
IPv4 ICMP packet for reporting the error
generated by this router
Coincides/Does
not coincide
4
13
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/Does
not coincide
4
13
4
Packet Type
ARP (ARP Request/ARP Response) packet
generated by this router
IPv4 packets except in item Nos. 2 to 4
Coincides
Does not
coincide
IPv6 packet generated by this router
(Except in item No. 7)
Coincides
Does not
coincide
IPv6, ICMP to notice a error generated by this
router
Coincides.
Does not
coincide
IPv6 packet relayed by this router
Coincides.
Does not
coincide
Priority specified by flow qos configuration
definition
4
13
4
Priority specified by flow qos configuration
definition
8
32
4
Priority specified by flow qos configuration
definition
4
13
1
Priority specified by flow qos configuration
definition
4
13
4
--: Does not agree with the IP flow detecting condition because it is not the IP packet.
*1: The output priority indicates the queue number for stacking packets.
*2 This indicates the output priority for each output line queue number (8.32).
1-18
GR2K-GA-0014
Ver. 07-02