Hitachi GR2000 Series manual Mapping of Class No. and Queue No. Max Output Priority is

Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2

Table 1-93 TOS Replacing Value for Setting Value

	TOS		TOS		TOS
Setting Value	Replacing	Setting Value	Replacing	Setting Value	Replacing
	Value		Value		Value
0-3	0	88-91	88	176-179	176
4-7	4	92-95	92	180-183	180
8-11	8	96-99	96	184-187	184
12-15	12	100-103	100	188-191	188
16-19	16	104-107	104	192-195	192
20-23	20	108-111	108	196-199	196
24-27	24	112-115	112	200-203	200
28-31	28	116-119	116	204-207	204
32-35	32	120-123	120	208-211	208
36-39	36	124-127	124	212-215	212
40-43	40	128-131	128	216-219	216
44-47	44	132-135	132	220-223	220
48-51	48	136-139	136	224-227	224
52-55	52	140-143	140	228-231	228
56-59	56	144-147	144	232-235	232
60-63	60	148-151	148	236-239	236
64-67	64	152-155	152	240-243	240
68-71	68	156-159	156	244-247	244
72-75	72	160-163	160	248-251	248
76-79	76	164-167	164	252-255	252
80-83	80	168-171	168
84-87	84	172-175	172

4.When specifying the maximum output priority and output interface queue count be sure that the class count and queue count match. If not, class No. and queue No. are mapped and distribute packets to each queue. Mapping class and queue numbers is listed in Table 1-94,

a. When the maximum output priority is 8:

	Table 1-94	Mapping of Class No. and Queue No. (Max Output Priority is 8)
				Queue No.
	Class No.
			Queue Count: 8	Queue Count: 16	Queue Count: 32
			(matched)	(unmatched)	(unmatched)
	1		1	1	1
	2		2	3	5
	3		3	5	9
	4		4	7	13
	5		5	9	17
	6		6	11	21
	7		7	13	25
	8		8	15	29
1-184					GR2K-GA-0014
					Ver. 07-02