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SONiC PAC Support HLD #1315

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Jan 25, 2024
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Update Port-based Network Access Control.md
samitabh authored and zhangyanzhao committed May 23, 2023
commit 5ce4e98906a4fe6c909f4dd98c42de7713a19044
10 changes: 5 additions & 5 deletions doc/pnac/Port-based Network Access Control.md
Original file line number Diff line number Diff line change
@@ -195,7 +195,7 @@ No changes to SAI spec for supporting PNAC.

The following figure illustrates how clients like PCs and printers are authenticated and authorized for accessing the network.

![pnac-deployment](images/PNAC_Deployment.jpg)
![pnac-deployment](images/PNAC_Deployment.JPG)


**Figure 1 : PNAC target deployment use cases**
@@ -269,7 +269,7 @@ PNAC is composed of multiple sub-modules.

### 3.1.1 Configuration flow

![pnac-config-flow](images/PNAC_Config_Flow.jpg)
![pnac-config-flow](images/PNAC_Config_Flow.JPG)

**Figure 2: PNAC service daemon and configuration flow**

@@ -283,7 +283,7 @@ PNAC is composed of multiple sub-modules.

### 3.1.2 EAPoL receive flow

![pnac-eapol-rx-flow](images/PNAC_EAPoL_Rx_Flow.jpg)
![pnac-eapol-rx-flow](images/PNAC_EAPoL_Rx_Flow.JPG)


**Figure 3: EAPOL receive flow**
@@ -301,7 +301,7 @@ PNAC is composed of multiple sub-modules.

### 3.1.3 MAB packet receive flow

![pnac-mab-rx-flow](images/PNAC_MAB_Rx_Flow.jpg)
![pnac-mab-rx-flow](images/PNAC_MAB_Rx_Flow.JPG)


**Figure 4: MAB PDU receive flow**
@@ -1153,4 +1153,4 @@ config authentication timer reauthenticate interface 600 Ethernet10

```
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```