Automating Google Workspace (GWS) & more with Apps Script
Presentation on mcts & ccna
1. Submitted to: Submitted by:
Prof. Danveer Rajpal Arpit Prajapat
HOD ECE dept. 12EVEEC005
ECE, 7TH SEM
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2. MCTS Overview
Stands for Microsoft Certified Technology Specialist
It`s a thorough study of the servers and basic security
in a network of any organization, industries etc at an
associate level.
Training over live networks and various roles and
features in a server.
Training undergoes working with Microsoft Server
2008R2 ENTERPRISE.
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3. IP
What is IP ?
What is IP addressing ?
Types of IP addressing ?
Classes of IP .
What is sub-netting ?
What is VLSM ?
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4. Types of IP
IP
IPv4 IPv6
(decimal (hexadecimal
no. system) no. system)
32 bits 128 bits
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5. IPv4 addressing
Unique 32 bit Binary address, used to identify a
system on a Network or Internet.
Minimum range – 0.0.0.0
Maximum range – 255.255.255.255
Classes of IPv4 –
Class A - 1 to 127
Class B - 128 to 191
Class C - 192 to 223
Class D - 224 to 239
Class E - 240 to 255
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6. Network and Host IDs
Each IP address is divided into two parts
Network part, defined by net-id identifies a
network
Host part, defined by host-id identifies a host
within a network .
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7. Classes of IP
Class A
Network Bits = 7
No. of Networks = 27 - 1 = 127
Host Bits = 24
No. of Host/NW = 224 - 2 = 16 Million
Range: 0.0.0.0 to 127.255.255.255
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8. Class B
Network Bits = 14
No. of Networks = 214 - 1 = 16,383
Host Bits = 16
No. of Host/NW = 216 - 2 = 65,234
Range: 128.0.0.0 to 191.255.255.255
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9. Class C
Network Bits = 21
No. of Networks = 221 - 1 = 2 Million
Host Bits = 8
No. of Host/NW = 28 - 2 = 254
Range: 192.0.0.0 to 223.255.255.255
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10. Sub-netting
Sub-netting is dividing a network into several smaller
parts (subnets), each having its own sub-network address.
Why we do sub-netting ?
More efficient and structured utilization of IP address.
In subnets we use Subnet Mask or Net Mask .
Subnet mask - Its used to determine network part of the
address for a given IP address.
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11. Types of server
Tower server
Rack mount server
Blade server
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12. DHCP server
Stands for dynamic host concentration protocol .
It works upon the port no. 67 at the client site .
It works upon the port no. 68 at the server site .
DHCP allot IP address on the basis of lease days.
It assigns IP address according to DORA process .
It supports authentication , reservation , Mac filter .
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14. DNS server
Stands for Domain Name Services .
It works on the port no. 53 .
It consist of two zones.
Forward lookup zone
Reverse lookup zone
‘A’ record is maintained for Ipv4 addressing .
‘AAAA’ record is maintained for IPv6 addressing .
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15. Web server
It is a server operating system with web services which
is called IIS .
IIS stands for Internet Information Services in a
windows server.
By default it understand 3 types of web pages-
Index.html
Default.html
Default.ASP
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17. Other roles in 2k8
Software routers
Active Directory Domain services
Cluster services
Nap server
Mail server
NNTP server
FTP server
RDP server (Application Mode)
VPN & NAT
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18. CCNA Overview
Stands for Cisco Certified Network Associate
Various kinds of Routers and Switches , their protocols
are studied in this course curriculum.
Worked upon various Cisco routers such as 2610, 2811,
1841, 3640, 2520, 2821, 2621, 2503 and Cisco Switches
2950.
Study of these routers and their configuration was a major
part of the training.
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19. Cisco router
Routing is the process of forwarding a packet from one
network to another network, based on the Network-layer
header. Routers build routing tables to perform forwarding
decisions, which contain the following:
The destination network and subnet mask .
The next hop router to get to the destination network .
Routing matrics and Administrative Distance .
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21. Cisco switch
It is a non junction device .
It is a manageable device .
It is generally of 16 or 24 port .
It is best use for ideal desktop connectivity .
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22. Routing protocols
Basically routing protocol works on two types of protocol
Distance vector algorithm
Link state algorithm .
Distance vector algorithm
RIP
RIP v2
IGRP
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23. Link state algorithm
EIGRP
OSPF
Distance Vector algorithm –
Neighboring nodes send information in regular time
interval.
Install routes directly in tables .
The information sent are all routes from the tables .
Link state algorithm –
Link state algorithm is the information generated by
every router describing its local interface in an area.
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24. Routing information protocol
Rip is a standardized Distance Vector protocol, designed
for use on smaller networks .
Rip sends out periodic routing updates (every 30 sec).
Rip sends out the full routing table every periodic update.
Characteristics –
Rip has a maximum hop count of 15 hops.
RIP has second version also known as RIP v2.
Routing update sent via multicast , using address
224.0.0.9
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25. Open Shortest Path First
OSPF standardized Link state routing protocol, designed
to scale efficiently to support larger networks.
OSPF sends its update when there is change to one of its
links, and will only send the change in the update .
Characteristics –
OSPF send HELLO packet to enabled interface every 10
sec.
OSPF update sent via multicast address 224.0.0.5 (all
OSPF router) & 224.0.0.6 (all designated routers).
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