Community discussions

MikroTik App

Search found 22 matches

by eliemacho
Fri Nov 15, 2019 5:49 pm
Forum: General
Topic: new priority from dscp high 3 bits
Replies: 43
Views: 5494

Re: new priority from dscp high 3 bits

It is not using a divide by 8, but a shift-right-3 (probably combined with a binary AND) to get the top 3 bits of the value. The lower 3 bits are not used at all. Then you have values 0-7 but in WMM there are only 4 different priorities, so again from these values only 2 bits are derived. And becau...
by eliemacho
Fri Nov 15, 2019 5:13 pm
Forum: General
Topic: new priority from dscp high 3 bits
Replies: 43
Views: 5494

Re: new priority from dscp high 3 bits

100% but that doesn't answer the question one thing to mention also.. how does the AP supposed to set the priority in case the modulo of the number set (based on using priority=set-from-dscp) had a decimal number saying that you've chosen 63 as your dscp value, when setting it to be received from th...
by eliemacho
Fri Nov 15, 2019 10:32 am
Forum: General
Topic: new priority from dscp high 3 bits
Replies: 43
Views: 5494

Re: new priority from dscp high 3 bits

These can be the 802.1p priority field in the VLAN tag, the WMM field in a wireless frame, or an equivalent field in a MPLS header. If the packet is carried using a "normal" Ethernet frame, i.e. one without a VLAN tag, the information about the required value of the priority field is lost because n...
by eliemacho
Wed Nov 13, 2019 9:03 pm
Forum: General
Topic: new priority from dscp high 3 bits
Replies: 43
Views: 5494

Re: new priority from dscp high 3 bits

now that's a deep explanation for the subject.. thank you sindy
by eliemacho
Wed Nov 13, 2019 8:08 pm
Forum: General
Topic: new priority from dscp high 3 bits
Replies: 43
Views: 5494

Re: new priority from dscp high 3 bits

does anybody knows whats the difference between using priority as "set priority= from-dscp-high-3-bits" Vs "set priority= from-dscp" ??? I didn't until now, but as I've found that the manual is reprehensibly silent about the from-dscp value, I've made a practical test, so now I know. As I was suspe...
by eliemacho
Wed Nov 13, 2019 7:07 pm
Forum: General
Topic: new priority from dscp high 3 bits
Replies: 43
Views: 5494

Re: new priority from dscp high 3 bits

My take readers idiot digest..... (1) "Priority" in RouterOS is an internal proprietary schema and is applied to queues and packets to ensure the right traffic gets priority in a number of situations. (2) The 802.1p standard is mainly used by all devices (that can read this setting) to prioritize t...
by eliemacho
Wed Nov 13, 2019 5:39 pm
Forum: General
Topic: new priority from dscp high 3 bits
Replies: 43
Views: 5494

Re: new priority from dscp high 3 bits

guys the whole discussion is so confusing does anybody knows whats the difference between using priority as "set priority= from-dscp-high-3-bits" Vs "set priority= from-dscp" ??? what i know about this that you can use a very simple method by setting dscp(change the dscp) from the core router to the...
by eliemacho
Mon Nov 11, 2019 11:55 am
Forum: Wireless Networking
Topic: Priorize voip traffic in point-to-point wireless link
Replies: 12
Views: 3072

Re: Priorize voip traffic in point-to-point wireless link

I have a VoIP server that mark all stream traffic with DSCP (48). I want to use Layer 2 priorization with "/interface bridge filter". The problema is that in priorization filters, there is no way to select the desired value of DSCP, this the filter: How could I know which is the ingress priority? I...
by eliemacho
Mon Nov 11, 2019 11:53 am
Forum: Wireless Networking
Topic: Priorize voip traffic in point-to-point wireless link
Replies: 12
Views: 3072

Re: Priorize voip traffic in point-to-point wireless link

The problema is that in priorization filters, there is no way to select the desired value of DSCP, this the filter: How could I know which is the ingress priority? I want to priorize just DSCP 48. I could try to priorize with source/destination IP address this way: But I don't want to priorize all t...
by eliemacho
Fri Nov 08, 2019 10:51 am
Forum: Forwarding Protocols
Topic: how/where to define next hop ip address for traceroute
Replies: 12
Views: 6513

Re: how/where to define next hop ip address for traceroute

I Think everybody is understanding me wrong.

1- go to the routing table
2- change/specify the preferred source to the ip desired (the ip which you wish that the desired router to be replying from at your queries.. as the tracert/ping etc..)
by eliemacho
Wed Jul 17, 2019 5:04 pm
Forum: General
Topic: tunnel issue
Replies: 4
Views: 658

Re: tunnel issue

in fact nothing important to show just a normal tunnel that have to be up the firsts minutes that I finish configuring it EVEN BEFORE CONFIGURING AN IP ON ITS INTERFACE AND THE ROUTE pptp, l2tp and other protocols are enabled also.. already on my second router (which the tunnel must be peered with) ...
by eliemacho
Wed Jul 17, 2019 4:09 pm
Forum: General
Topic: tunnel issue
Replies: 4
Views: 658

Re: tunnel issue

4.44.1 OS version
rb1100AHx2
by eliemacho
Wed Jul 17, 2019 11:49 am
Forum: General
Topic: tunnel issue
Replies: 4
Views: 658

tunnel issue

guys i have a weird issue not being able to run any kind of tunnel on my mikrotik surely i have activated the pptp and l2tp and even other kind of tunneling protocols beside that restarted the router not even any clue about why is not running in parallel my other mikrotik has almost the same configu...
by eliemacho
Thu Jun 13, 2019 12:36 pm
Forum: General
Topic: QUEUE TREE
Replies: 4
Views: 656

Re: QUEUE TREE

thanks man
very interesting explanation
by eliemacho
Thu Jun 13, 2019 12:25 pm
Forum: Beginner Basics
Topic: STATIC ROUTE
Replies: 1
Views: 377

STATIC ROUTE

here's my scenario, I have 2 WAN interfaces, i have a static route of 1.1.1.1 going out my first WAN (for testing purposes; "netwatch" rule for disabling/enabling route based on ping UP/DOWN ) now IF first WAN goes down all my traffic 0.0.0.0/0 goes out from my second WAN when i make a traceroute fo...
by eliemacho
Wed Jun 12, 2019 2:28 am
Forum: General
Topic: Feature request for v7.x
Replies: 273
Views: 70305

Re: Feature request for v7.x

cant really understand why does PCC require us to mark the connection of the incoming WAN interfaces with the same mark of the incoming LOCAL interface knowing that the routing mark will take the decision at the where to route the packets to the outside world like using the "WAN1" & "WAN2" for examp...
by eliemacho
Sat Jun 08, 2019 10:58 am
Forum: General
Topic: QUEUE TREE
Replies: 4
Views: 656

Re: QUEUE TREE

does anyone has answer to that ?
by eliemacho
Fri Jun 07, 2019 8:32 pm
Forum: General
Topic: QUEUE TREE
Replies: 4
Views: 656

QUEUE TREE

guys, i've seen a configuration where the same Packet Mark is used for the download and the upload were the changes in these to take effect and work fine were made by changing the interface in the queue tree where that same mark belong to AND was working very well (it was an ISP btw) is it possible ...
by eliemacho
Thu Jun 06, 2019 8:04 pm
Forum: Wireless Networking
Topic: WDS flavors
Replies: 0
Views: 471

WDS flavors

seems to be very difficult to rely on a source to understand exactly how could we configure / benefit from the WDS feature in Mikrotik (the mesh topology) Away from using the WDS-Slave & Station-WDS in AP modes HOW to configure a WDS enivronement in Mikrotik ? if somebody could provide us a link or ...
by eliemacho
Tue Jun 04, 2019 3:25 pm
Forum: General
Topic: prerouting download
Replies: 2
Views: 526

Re: prerouting download

totally true how could i've missed that point
thank you dear
by eliemacho
Tue Jun 04, 2019 3:08 pm
Forum: General
Topic: prerouting download
Replies: 2
Views: 526

prerouting download

maybe its a simple question but cant find the reason why all the packets marking for the download packets are using the Forward chain on the in-interface connected to the internet OR using the Postrouting chain with the destination address of the local network BUT didn't seen any configuration where...
by eliemacho
Sat May 11, 2019 1:17 pm
Forum: Scripting
Topic: Voltage Monitoring
Replies: 22
Views: 10328

Re: Voltage Monitoring

@bobcatguy

thanks dude it works very well