I need a step by step on everything but espically Task $3$ and on Step $7$ at the bottom

Device

Interface

IP Address

Subnet Mask

Default Gateway

S$1$

VLAN $99$

$172\mathrm{.}17\mathrm{.}99\mathrm{.}11$

$255\mathrm{.}255\mathrm{.}255\mathrm{.}0$

$172\mathrm{.}17\mathrm{.}99\mathrm{.}1$

S$2$

VLAN $99$

$172\mathrm{.}17\mathrm{.}99\mathrm{.}12$

$255\mathrm{.}255\mathrm{.}255\mathrm{.}0$

$172\mathrm{.}17\mathrm{.}99\mathrm{.}1$

S$3$

VLAN $99$

$172\mathrm{.}17\mathrm{.}99\mathrm{.}13$

$255\mathrm{.}255\mathrm{.}255\mathrm{.}0$

$172\mathrm{.}17\mathrm{.}99\mathrm{.}1$

R$1$

G$0/1$

See Interface Configuration Table

N$/$A

G$0/0$

$172\mathrm{.}17\mathrm{.}50\mathrm{.}1$

$255\mathrm{.}255\mathrm{.}255\mathrm{.}0$

N$/$A

PC$1$

NIC

$172\mathrm{.}17\mathrm{.}10\mathrm{.}21$

$255\mathrm{.}255\mathrm{.}255\mathrm{.}0$

$172\mathrm{.}17\mathrm{.}10\mathrm{.}1$

PC$2$

NIC

$172\mathrm{.}17\mathrm{.}20\mathrm{.}22$

$255\mathrm{.}255\mathrm{.}255\mathrm{.}0$

$172\mathrm{.}17\mathrm{.}20\mathrm{.}1$

PC$3$

NIC

$172\mathrm{.}17\mathrm{.}30\mathrm{.}23$

$255\mathrm{.}255\mathrm{.}255\mathrm{.}0$

$172\mathrm{.}17\mathrm{.}30\mathrm{.}1$

Server

NIC

$172\mathrm{.}17\mathrm{.}50\mathrm{.}254$

$255\mathrm{.}255\mathrm{.}255\mathrm{.}0$

$172\mathrm{.}17\mathrm{.}50\mathrm{.}1$

Port Assignments $$ S$2$

Ports

Assignment

Network

Fa$0/1-0/5$

$802\mathrm{.}1$q Trunks $($Native VLAN $99)$

$172\mathrm{.}17\mathrm{.}99\mathrm{.}0/24$

Fa$0/6-0/10$

VLAN $30$ Guests$($Default$)$

$172\mathrm{.}17\mathrm{.}30\mathrm{.}0/24$

Fa$0/11-0/17$

VLAN $10$ Faculty$/$Staff

$172\mathrm{.}17\mathrm{.}10\mathrm{.}0/24$

Fa$0/18-0/24$

VLAN $20-$ Students

$172\mathrm{.}17\mathrm{.}20\mathrm{.}0/24$

Subinterface Configuration Table $$ R$1$

Interface

Assignment

IP Address

G$0/1\mathrm{.}1$

VLAN $1$

$172\mathrm{.}17\mathrm{.}1\mathrm{.}1/24$

G$0/1\mathrm{.}10$

VLAN $10$

$172\mathrm{.}17\mathrm{.}10\mathrm{.}1/24$

G$0/1\mathrm{.}20$

VLAN $20$

$172\mathrm{.}17\mathrm{.}20\mathrm{.}1/24$

G$0/1\mathrm{.}30$

VLAN $30$

$172\mathrm{.}17\mathrm{.}30\mathrm{.}1/24$

G$0/1\mathrm{.}99$

VLAN $99$

$172\mathrm{.}17\mathrm{.}99\mathrm{.}1/24$

Task $1$: Perform Basic Switch Configurations

Configure the S$1,$ S$2,$ and S$3$ switches according to the addressing table and the following guidelines:

Configure the switch hostname.

Disable DNS lookup.

Configure the default gateway.

Configure an encrypted privileged EXEC mode password of class.

Configure a password of cisco for console connections.

Configure a password of cisco for vty connections.

Task $2$: Configure the Ethernet Interfaces on the Host PCs and Server

Task $3$: Configure the Switches

Step $3.$ Configure trunking ports and designate the native VLAN for the trunks.

Configure Fa$0/1$ through Fa$0/5$ as trunking ports, and designate VLAN $99$ as the native VLAN for these trunks.

Step $4.$ Configure the VLANs.

Configure the following VLANS:

VLAN

VLAN Name

VLAN $99$

management

VLAN $10$

faculty

VLAN $20$

students

VLAN $30$

guest

Verify that the VLANs have been created on S$1$ with the show vlan brief command.

Step $5.$ Verify that the VLANs created on S$1,$ S$2$ and S$3.$

Step $6.$ Configure the management interface address on all three switches.

Verify that the switches are correctly configured by pinging between them. From S$1,$ ping the management interface on S$2$ and S$3.$ From S$2,$ ping the management interface on S$3.$

Were the pings successful? If not, troubleshoot the switch configurations and try again.

Step $7.$ Assign switch ports to VLANs on S$2.$

Port assignments are listed in the table at the beginning of the activity.

Task $4$: Configure the Router and the Remote Server LAN

Step $1.$ Create a basic configuration on the router.

Configure the router with hostname R$1.$

Disable DNS lookup.

Configure an encrypted privileged EXEC mode password of class.

Configure a password of cisco for console connections.

Configure a password of cisco for vty connections.

Encrypt the console and vty passwords

Step $2.$ Configure the trunking interface on R$1.$

Enter subinterface configuration mode.

Establish trunking encapsulation.

Associate a VLAN with the subinterface.

Assign an IP address from the VLAN to the subinterface.