ROUTER REVIEW | Jpacifyt's Blog
My orientation may certainly cisco router if talking about when loads vendors nich tool providers. probably my first basic krn know ama only Cisco devices. ok lah ... we anggep wrote while Cisco routers yah ..
What is a Router in theory: a tool that serves / served convey (routing) digital package 2 (ip packets) to from a network to another network (if one tlg in maklumin perfetti van melle spa heheh :)). The working principle of the router follow referenci -3 layer OSI system. which is always looking for the optimal direction and goal (path selector) so that a packet can be sent. ill as Hub or layer 2, the router always block broadcast packets. but the advantages of this tool for the course is in the config ease and security to the awake
in logic a router might be regarded as a PC (dedicated PC) that his task was it wrote. same as the PC router consists of hardware and software, the interface expansion card, RAM, ROM, NVRAM, Hard disk (flash card) and must also have a limited capacity of its large dll.RAM depend on the capacity of the memory buffer, the ROM is used to store the boot files, setting files, back up passwords etc, NVRAM is used for basic file that is used to perform the functions of the boot, start, krn nature of this NVRAM ill-will easily erased when a router arrived 2 electrocution shout down etc. router also has a thing as a hard disk or flash disk y is often called the task is to deviate OS (OS image) router operating system. continue router interface card also has two ports usually depends on the needs and type, logically each equipped perfetti van melle spa with a memory interface inbound / out bound (commissioned for routingan processes per package)
How it works like a PC Router 1.sama first time the router live (on-state) the router will look for the boot and loading files to flash to seek OS systems in place, then check all the default settings such as passwords, interfaces, etc., just exactly rich PC.
2.fungsi router work: as we've perfetti van melle spa mentioned before perfetti van melle spa the router works on referenci -3 OSI layer on each interface where its port there is a kind of memory (inbound / outbound) as well as the routing perfetti van melle spa table. what to do, each of each packet has an origin and destination address .In the router will hold every 2 packages in inbound perfetti van melle spa (input port) and the package at check where to go. see the router, look for the good road to menirim the packet to the destination with the help of the Routing Table. if tuch package ok not a clear error address the router will skip and send the packet to the outbound perfetti van melle spa (output port) wahhh .. well the router clever hehehe :). this is often known as the storage and forward switch. different from layer 2 switch (depending on the table built by MAC which is attached) check of each MAC address that is attached (unused), so that there is a pervasive logic table table arranged according to the port, the two work in Broadcast layer in each port, so that the most switches occur huge traffic, in this case used the technique to overcome STP (spaning Tree protocol | 802.10 |) which we will discuss next time hehe:)
The use of well Router used for functions such as - Restrict domain bradcast perfetti van melle spa - addle broadcast forwarding - Using dr network segment to networklain - Operates as -3 layer OSI - Used by hosts that can connect to a vast network - using IP (routing protocol) and other other
Relationship with the IP (Internet protocol) his relationship perfetti van melle spa each router must have a minimum have their own IP (depending perfetti van melle spa on the interface that terconect) in the router may be more dr wrote tuch has one IP and gateway perfetti van melle spa tp who would each hostyg connected must have a unique IP, each IP routers also haruspunya is unique, there hrs unique ip, submask, the new default gateway to the road
ROUTE TABLE besides OS router also has a distinguished name routing table, which is useful for checking purposes and as data for memngambilkeputusan where the packet will be forwarded. perfetti van melle spa This table works with the help of the IP protocol to facilitate more informed decision ill make better decisions tetepi perfetti van melle spa semangkin good decision accurate information semangkin The function switch on the router that is the process of moving segment from inbound to outbound packet destination
ROUTER DECITIONS in making decisions where diterusakan package depends on the mood of the router .. hehe :) not with ...! that Ko namely: the packet's destination or destination of packets seen fit of the data packet with the routing table (for the decision-if there is no solution / deadlock then the router will me the response "host unreach massage" If it is, then the packet will be continued on the next process for some complex topologies in case of a combination of branching. the verdict
My orientation may certainly cisco router if talking about when loads vendors nich tool providers. probably my first basic krn know ama only Cisco devices. ok lah ... we anggep wrote while Cisco routers yah ..
What is a Router in theory: a tool that serves / served convey (routing) digital package 2 (ip packets) to from a network to another network (if one tlg in maklumin perfetti van melle spa heheh :)). The working principle of the router follow referenci -3 layer OSI system. which is always looking for the optimal direction and goal (path selector) so that a packet can be sent. ill as Hub or layer 2, the router always block broadcast packets. but the advantages of this tool for the course is in the config ease and security to the awake
in logic a router might be regarded as a PC (dedicated PC) that his task was it wrote. same as the PC router consists of hardware and software, the interface expansion card, RAM, ROM, NVRAM, Hard disk (flash card) and must also have a limited capacity of its large dll.RAM depend on the capacity of the memory buffer, the ROM is used to store the boot files, setting files, back up passwords etc, NVRAM is used for basic file that is used to perform the functions of the boot, start, krn nature of this NVRAM ill-will easily erased when a router arrived 2 electrocution shout down etc. router also has a thing as a hard disk or flash disk y is often called the task is to deviate OS (OS image) router operating system. continue router interface card also has two ports usually depends on the needs and type, logically each equipped perfetti van melle spa with a memory interface inbound / out bound (commissioned for routingan processes per package)
How it works like a PC Router 1.sama first time the router live (on-state) the router will look for the boot and loading files to flash to seek OS systems in place, then check all the default settings such as passwords, interfaces, etc., just exactly rich PC.
2.fungsi router work: as we've perfetti van melle spa mentioned before perfetti van melle spa the router works on referenci -3 OSI layer on each interface where its port there is a kind of memory (inbound / outbound) as well as the routing perfetti van melle spa table. what to do, each of each packet has an origin and destination address .In the router will hold every 2 packages in inbound perfetti van melle spa (input port) and the package at check where to go. see the router, look for the good road to menirim the packet to the destination with the help of the Routing Table. if tuch package ok not a clear error address the router will skip and send the packet to the outbound perfetti van melle spa (output port) wahhh .. well the router clever hehehe :). this is often known as the storage and forward switch. different from layer 2 switch (depending on the table built by MAC which is attached) check of each MAC address that is attached (unused), so that there is a pervasive logic table table arranged according to the port, the two work in Broadcast layer in each port, so that the most switches occur huge traffic, in this case used the technique to overcome STP (spaning Tree protocol | 802.10 |) which we will discuss next time hehe:)
The use of well Router used for functions such as - Restrict domain bradcast perfetti van melle spa - addle broadcast forwarding - Using dr network segment to networklain - Operates as -3 layer OSI - Used by hosts that can connect to a vast network - using IP (routing protocol) and other other
Relationship with the IP (Internet protocol) his relationship perfetti van melle spa each router must have a minimum have their own IP (depending perfetti van melle spa on the interface that terconect) in the router may be more dr wrote tuch has one IP and gateway perfetti van melle spa tp who would each hostyg connected must have a unique IP, each IP routers also haruspunya is unique, there hrs unique ip, submask, the new default gateway to the road
ROUTE TABLE besides OS router also has a distinguished name routing table, which is useful for checking purposes and as data for memngambilkeputusan where the packet will be forwarded. perfetti van melle spa This table works with the help of the IP protocol to facilitate more informed decision ill make better decisions tetepi perfetti van melle spa semangkin good decision accurate information semangkin The function switch on the router that is the process of moving segment from inbound to outbound packet destination
ROUTER DECITIONS in making decisions where diterusakan package depends on the mood of the router .. hehe :) not with ...! that Ko namely: the packet's destination or destination of packets seen fit of the data packet with the routing table (for the decision-if there is no solution / deadlock then the router will me the response "host unreach massage" If it is, then the packet will be continued on the next process for some complex topologies in case of a combination of branching. the verdict
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