In the section we're going to talk about the link aggregation.
And let's go ahead with the link aggregation our real link creation is a method for combining multiple
network connections in parallel in order to increase throughput beyond what a single connection could
sustain and to provide redundancy in case of the length should fail and either channel is a form of
the link aggregation.
Please pay attention.
If you want to create an entire channel for two endpoints interface types must be same on both sides.
For example gigabit to gigabit or right as you can see in here we have four separate gigabit links connecting
these two which to each other and by using the ether channel we are combining them two together and
we are getting one for gigabit per second or channel link.
Let's go ahead with the benefits of the link aggregation we have some significant benefits you for using
Blinkx aggregation guys and first you can forgive or just the EP P or port channel interface instead
of configuring forced separate lanes as you can see in here.
Secondly etre channel is just one logical link as you can see in year as for is spanning 3 port of call.
For example if gigs get 1 0 1 link is down STPI recalculation is not made again.
Third we can make load balancing the separate links.
And lastly we can provide higher bandwidth to up to 8 bit per second.
We're using two main protocols while we are creating it or channel and they are AGP and the NAACP more
PDP is a Cisco proprietary protocol which is used for into Channel and can be configured to operate
in three different modes and they are also on and did this terrible auto mode refers to personal negotiation
of the channel this horrible Moudry refers to active niggled negotiation of the channel and on refers
that no protocols are used it eschews the other side has enabled the link aggregation.
So what they dismiss lets say we are to switch connect to each other and if I want to create an Internet
channel between these two guys by using the PDP protocol we are choosing the channel molls skies and
if one using a check fraud as also owns which one to create an entire channel I need to choose this
Super Bowl for this issue because if I am using Outlook and if I were to create an ether so I cannot
use auto and aren't even using for example dissyllable on this site.
I should is also or this or both.
On is to creator Joe by using the page.
Let's go to L.A. C.P. L.A. C.P. is the I believe specification which is used for creating it or channel
and can be configured to operate in three different modes and they're on active and passive all mode
actuator.
Port is the channel member without the protocol active mode enables LIHEAP unconditionally underlaid
to the interface and passive mode enables LCP only van and LCP DeWyze is the director.
For example let's say that we have sewage water and sewage Trigon in here and we have for example a
set of four separate links between each other and to create again and interchange between these two
guys by using LIHEAP which is an industry standard for this time.
If I'm choosing the channel mode all in here for example for switch to I should use on just you from
using aktif on this site.
I need to choose active or passive and if when choosing the passive I should use the active on the other
end.
So let's go with to link aggregation configuration to configure it into channel.
Firstly we need to check if our shesays supports it or channel or not guys.
Secondly we need to make sure that duplex months which maybe half the legs or full the next port speeds
which can be gigabit internet or fast internet or something like that.
And the relearns maybe we run 20 30 or whatever days should merge on ports at both sides.
OK guys let's say that we have four separate ports on each to switch as you can see in year gig was
0 1 and gig was 0 3 4 3 2 1 and 1 0 2 1 0 4 4 the switched to.
Okay.
If I'm using a gig port on this side I should not use fast internet for example zero on on here if I'm
using the legs on this side.
I can not use half the place on this side for example if this poor these past two wheeler and 20 this
poor should not be attached to the land for that for example.
OK.
To create an entire channel duplex mode support speeds and the willen numbers should match.
And also we need to choose the right channel model Zino the configuration is pretty straightforward
to establish and it's a channel between two separate switch.
What you're saying is let's take a look to the switch once configuration first and getting into the
interface mode by typing interface range Fester's 0 1 and 2 which means I'm going to apply these commands
for boards first and 0 1 and 2.
Ok I'm configuring the switch port modes.
And as a trunk trunk and trunk then I'm choosing to channel more.
For example Channel group Charile group number and mod will be active for this age.
Alright cool.
And on the switch to AGM and doing the similar things into price range then switchboard more trunk but
please pay attention that this time Chello group the group numbers are matching also and I'm using the
passive for this site.
OK let's go ahead in here.
As you can see here if choosing the active I need to use active or passive to create the entire channel
and I can not use the on ARCA I'm going back to my scenario.
And because of this to create any two channel we are using aktif on this side and passive on the other
and I should not use on for this.
And two to fight into Channel configuration or command is show it to channel summary.
And we're seeing that the ports and the groups and the port channel if it is in use or not and the port
of call or something like that.
OK let's go have all three still we're turning the show into channels summary comment cool and I'm seeing
the bundled ports in the entire channel and they're faster than 0 1 and face the time 0 2.
As you can see in your alright is pretty good and I'm seeing a p value in here.
PM Is this ports are in port channel which is a good news then I'm seeing the portico type we can use
PDP or LCP as you know and here we are using L.L.C. be our our pool says that and I'm seeing the port
channel number which is pure wan and I'm seeing an ass.
And you what they need asked me Is this channel is a lathe to be interchangeable and you means our entire
channel is working fine in use.