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Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2
1-12 GR2K-GA-0014
Ver. 07-02
used_resources
Description: Displays the number of entries in the set filter list and QoS
list.
Default: Cannot be omitted when the number of entries is displayed.
Table 1-8 Priority for Each Packet Type When classify_all_off is Specified
(All Models Except GR2000-1B and GR2000-2B)
Packet Type
State of IP Flow
Detection
Conditions
Output Priority (*1) (*2)
Queuing
Priority
8
Queue
16
Queue
32
Queue
250
Queue
1000
Queue
ARP (ARP Request/ARP Response)
packet generated by this router
-- 8 16 32 250 1000 4
Layer 2 packet generated by this
router (WAN)
-- 8 16 32 250 1000 4
IPv4 packets generated by this router
(RIP,OSPF,BGP,telnet,ftp,snmp,
igmp, pim, etc.)
Coincides/Does
not coincide
8 16 32 250 1000 4
IPv4 ICMP packet for reporting the
error generated by this router
Coincides/Does
not coincide
4 7 13 98 392 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 7 13 98 392 4
MPLS packets (MPLS LDP Hello,
MPLS LDP KeepAlive, etc.)
generated by this router
[ROUTE-OS7]
Coincides/Does
not coincide
8 16 32 250 1000 4
IPv4 packets except in item
Nos. 3 to 6
Coincides Priority specified by flow qos configuration definition
Does not
coincide
4 7 13 98 392 4
IPv6 packet generated by this router
(Except in item No. 9) (*3)
Coincides Priority specified by flow qos configuration definition
Does not
coincide
8 16 32 250 1000 4
IPv6,ICMPtonoticeaerror
generated by this router (*3)
Coincides. Priority specified by flow qos configuration definition
Does not
coincide
4 7 13 98 392 1
IPv6 packet relayed by this router (*3) Coincides. Priority specified by flow qos configuration definition
Does not
coincide
4 7 13 98 392 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.
*2: The output priority indicates the queue number for stacking packets.
*3: GR2000-2S and GR2000-4S in which RP-A1, RP-C, and RP-D are installed has the same priority level as when it
mismatches the flow detection conditions because IPv6 QOS is not supported.