Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2
1-188
GR2K-GA-0014
Ver. 07-02
a. Maximum band limi Minimum band guarantee
A flow detection condition parameter and flow control parameter are set in
QoS IP frame condition list numbers 1 and 2 for maximum band limitation
and minimum band guarantee.
Flow detection condition parameter
Destination IP address: 123.123.1.1
Flow control parameter
Contract band: 5,000,000 bit/s (Maximum limitation band)
Contract band: 100,000 bit/s (Minimum guarantee band)
b. Maximum limitation band + Important packet protection
A flow detection condition parameter and flow control parameter are set in
QoS IP frame condition list numbers 1 and 2 for maximum band limitation
and important packets protection.
Flow detection condition parameter of important packet
Destination IP address: 123.123.1.1
TOS field: 224
Flow detection condition parameter of normal packet
Destination IP address: 123.123.1.1
TOS field: 0
config> qos -yes
config> qos-ip-list 1 -ip_destination 123.123.1.1 -upc 5000000
-max_rate_importance -upc_group_no 1
config> qos-ip-list 2 -ip_destination 123.123.1.1 -upc 100000
-min_rate_importance -upc_group_no 1
config> qos-ip-list-group RedGroup 1
config> qos-ip-list-group RedGroup 2
config> qos-ip Tokyo -out -ip_list_group RedGroup
config> show qos
qos yes {
qos_ip_list 1 {
tos 224;
ip_destination 123.123.1.1;
upc 5000000;
max_rate_importance;
upc_group_no 1;
};
qos_ip_list 2 {
tos 0;
ip_destination 123.123.1.1;
upc 5000000;
max_rate_normal;
upc_group_no 1;
};
qos_ip_list_group RedGroup {
ip_list 1;
ip_list 2;
};
qos_ip Tokyo out ip_list_group RedGroup;
};
config>