Configuring switch for newly added servers

NOTE:

This procedure is only applicable for Cumulus switches.

Prerequisites

Ensure that the cabling is connected as per the Port Map.

Procedure

To perform management switch configuration, do the following:
1. Connect iLO port to management switch in free port.
2. Configure port with iLO as untagged VLAN.
```
Swtich# interface gi1/1/xx
   Swtich(gi1/1/xx)# desc < as per portmap>
   Swtich(gi1/1/xx)# port access vlan <ilo vlan>
```
To perform data switch configuration, do the following:
1. Configure management NIC for worker nodes in both switches.
  NOTE:
  Ensure that the port is split to 25G.
```
net add interface swp7 breakout 4x
```
2. Configure alias for connected interface:
  - Switch1:
    net add interface swp7s2 alias w4-640-p1
  - Switch 2:
    net add interface swp7s2 alias w4-640-p2
3. Configure bond for management Interface in both switches:
```
net add bond w4_640 bond slaves swp7s2
```
4. Enable LACP BYPASS for bond interface in both switches:
```
net add bond w4_640 bond lacp-bypass-allow
net add bond w4_640 bond lacp-rate slow
```
5. Set MTU for bond interface in both switches:
```
net add bond w4_640 mtu 9216
```
6. Allow management VLAN ( OCP) for bond interface in both switches:
```
net add bond w4_640 bridge pvid 1901
net add bond w4_640 bridge vids 1901
```
7. Add Bond interface to Bridge in both switches:
```
net add bridge bridge ports w4_640
```
8. Set unique CLAG ID for Bond interface in both switches:
```
net add bond w4_640 clag id 15
```
Data NICs to configure SR-IOV
NOTE:
Ensure that the port is split to 25G
```
net add interface swp9 breakout 4x
```

Configure Alias for connected PCI interface:

Switch1:

net add interface swp9s0 alias w2-661-NIC1-P1

Switch 2:

net add interface swp9s0 alias w2-661-NIC1-P2

Set the MTU to jumbo frame in both switches:
```
net add interface swp9s0 mtu 9216
```
Add interface to Bridge in both switches:
```
net add bridge bridge ports swp9s0
```
Allow required Provider VLAN(1949-1960) on Data NIC in both switches:
```
net add interface swp9s0 bridge vids 1949-1960
```