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- Timestamp:
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Dec 9, 2010, 6:29:43 PM (13 years ago)
- Author:
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hmussman
- Comment:
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—
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v40
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v41
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106 | 106 | The SAM does not provide an API to the Experimenter, and does not require the presence of an OMF/OML instance. |
107 | 107 | |
108 | | Configurations for the SAM are included within its code. |
| 108 | SAM is a Ruby script. |
| 109 | |
| 110 | Configurations for the SAM are included within its code, and can be changed by editn ghte code; see (reference below). |
109 | 111 | |
110 | 112 | When a MS tries to register: |
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112 | 114 | The SAM listens to the asntrl daemon to receive the registration request with MAC address of MS, and responds with "allow". |
113 | 115 | |
114 | | The SAM talks to the asnctrl, which talks to the epctrl, to create a GRE tunnel between the MS and the GRE tunnel endpoint, number gre_emc_xx. |
115 | | |
116 | | The SAM configures changes the configuration file for the CLICK Modular Router to establish a path from the GRE tunnel endpoint, to the VLAN tag, and then restarts the Router to execute the configuration. |
| 116 | The SAM talks to the asnctrl, which talks to the epctrl, to create a GRE tunnel between the MS and the GRE tunnel endpoint, and receives the tunnel endpoint identifier, of form gre_emc_xx. |
| 117 | |
| 118 | The SAM changes the configuration file for the CLICK Modular Router to establish data flows between the GRE tunnel endpoint identifier, and the VLAN tag number, and then restarts the Router to execute the configuration. |
117 | 119 | |
118 | 120 | |
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135 | 137 | * collects data and forwards data from BTS to an OML instance, including info on BTS, MSs, and events. Typically, it queries BTS every 10 sec. |
136 | 138 | |
| 139 | The WiMAX RF Agg Mgr provides these services: |
| 140 | |
| 141 | (list) |
| 142 | |
137 | 143 | In Case 2, the WiMAX RF Agg Mgr is controlled by the experimenter via Experiment Controller. |
138 | 144 | |
139 | 145 | In Case 3, the WiMAX RF Agg Mgr is controlled by the VM Agg Mgr. |
140 | 146 | |
141 | | Configurations for the WIAMX RF agg Mgr are carried in the YAML file, see (reference below). |
| 147 | Configurations for the WIAMX RF agg Mgr are carried in the yaml file, see (reference below). |
142 | 148 | |
143 | 149 | When a MS tries to register: |
… |
… |
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145 | 151 | The WiMAX RF Agg Mgr listens to the asntrl daemon to receive the registration request with MAC address of MS, and responds with "allow". |
146 | 152 | |
147 | | The WiMAX RF Agg Mgr talks to the asnctrl, which talks to the epctrl, to create a GRE tunnel between the MS and the GRE tunnel endpoint, number gre_emc_xx. |
148 | | |
149 | | The WiMAX RF Agg Mgr configures changes the configuration file for the CLICK Modular Router to establish a path from the GRE tunnel endpoint, to the VLAN tag, and then restarts the Router to execute the configuration. |
| 153 | The WiMAX RF Agg Mgr talks to the asnctrl, which talks to the epctrl, to create a GRE tunnel between the MS and the GRE tunnel endpoint, and receives the tunnel endpoint identifier, of form gre_emc_xx. |
| 154 | |
| 155 | The WiMAX RF Agg Mgr configures changes the configuration file for the CLICK Modular Router to eestablish data flows between the GRE tunnel endpoint identifier, and the VLAN tag number, and then restarts the Router to execute the configuration. |
150 | 156 | |
151 | 157 | |
152 | 158 | == 4.6 OMF/OML == |
153 | 159 | |
154 | | For Cases 2 and 3, an instance of OMF/OML is setup on two VMs. |
| 160 | For Cases 2 and 3, an instance of OMF/OML is setup on two VMs, hosted on the OMF/OML server. |
155 | 161 | |
156 | 162 | See (reference) for complete information on loading and initializing this software. |
| 163 | |
| 164 | |
157 | 165 | |
158 | 166 | |