Unhappy with the change, We decided to roll back to the RB1200 Router.
RB1100AHx2 don't work, packet loss when queue tree enabled.
We're very unhappy with this hardware and we can't find any response from mkt (we have tested diferents RB1100AHx2).
Hello, I'm using an RB1200 very happy for the last year as my border router, I'm running several mangle rules and a large and very beatifull queue tree to priorize some services. All works great, queue tree and mangle rules based on QoS and protocols works great. Due to traffic growing, we decided t...
Hello, I'm dealing with a scenario where I need to change the DSCP of all packets going trough a ppp interface. I'm using Filter-Id attribute to create a dinamic Filter Rule for the specific ppp interface (based on radius profile). In Filter Rules the rule is created, but I noticed that the action o...
Hello, I'm playing with the Filter-Id (also Framed-Filter-Id) radius attribute and PPPoE sessions. I need to "mangle" traffic from specific users. I'm trying to done this including a Filter-Id value in the access accept sent from my radius to my mikrotik PPPoE terminator. As described in t...
Hello, can anyone point me if I'm ok thinkg in mesh protocol to implement a multi wireless ptp link using mesh protocol to implement load balance across two (or more) different bandwaith links ?
I'm thinking in a random mangle rule mark and routing mark to choose from multiples default gateways, I think this should work well but no failure control if a link get down...
Hello, we need to implement something like Interface/Bonding but different ports speeds, ir is possible ? In our scenario we have two sites and the sites are linked with two wireless links with different BW (one is running in 5.8Ghz and the other in 3.65Ghz), we want to implement a single ethernet c...
Hello, I'm dealing with a very estrange issue with OSPF in my network. I have a routed network with many mkt routers running OSPF, one of those routers is our border router. Due increasing traffic we decided to change the border router with a more powerfull one (RB1100AHx2), actually an RB1200. I ha...
Hello, we're dealing with a simple queue issue. We have implemented a PPPoE server, via radius I send some rate limits, when the PPP session is established I get a simple queue associated to this PPP session to limit it, at this point all work fine. Now I'm trying to avoid this rate limit for some p...
Hello, I'm trying to configure a board to use masquerade. The board has two IPs on the "public" ethernet (let's say A and B), and a private LAN (let's say c) to the private ethernet. I have configured masquerade to nat network c, but I can't force to use ip B in the masquerade, always rout...
I have tunned some mangle rules and get 15% cpu down. But heavy cpu usage with 200's ppp sessions still happening and porfiler show me that the most cpu usage is in the "unclassified" proccess. I don't know how to deal with this issue if porfiler show me that most cpu is used by an "u...
Hello, I need to implement static routes to a dynamic interface, the dynamic interface is a PPP session, validated via radius.
I hear of some functionality of this kind using a vendor specific radius attribute with the static route, but I can't find information about mkt.
The same problem here, running RouterOS 4.16 over a 450G with 30 sessions, and over x86 hardware with 240 sessions. I have a top ten users with tons of "...peer is not responding..." disconetions, but not relations between those users (diferents APs, diferents CPEs models, etc), but the sa...
I suggest you to use the 750G as a pppoe server and validate users via a radius server. You can implement a very simple radius server with radiusd, mysql and snmp check for single user control (double login check). Don't forget to implement appropiate filters on AP's. I have an ISP with 1000's activ...
Can I assume that with this scenario I'll get all the sessions "well balanced" on the AC's ? Can I scale this solution with multiples AC's on the same net?, let's say 5 or 6 AC's ? I think will be nice a feature on router os to configure a random delay on PADo responses. This feature exist...
I'm trying to load balance my pppoe tunnels in multiples pppoes servers. Actually I'm using 2 x RB450G to end tunnels, each ends tunnels in his broadcast domain, but I guess if it is possible tu put more than one pppoe server in the same broadcast domain and let's the protocol decide on wich server ...
I need to upgrade my border router to meet my actual an future traffic, take in care this scenario: 1. Up to 40mbps of traffic (30mbps downstream / 10mbps upstream) 2. About 50 mangle rules in layer 3 and 4. 3. A few layer 7 packet taggin, with regular expresions. 4. Queue tree, traffic priorization...
I have a ptp link, about 6Km long, in one side a Nano Station 5M, the other side a Mkt 411+R52H+29db Grid. The link is stable at -69db in both ends, ping <5ms and a speed test return values of 8Mbps in on side and 4Mbps in the opposite side (full duplex test), also CCQ is nearly 100% on both ends. T...
I'm using an RB450G to end PPPoE tunnels, actually with a load of 50/60 tunnels and 5Mbps of traffic (cpu is on 20 to 25% with this load), no other function on the board otherless snmp agent and ntp client. I'm not shure if this hardware can support this load gracefully in a production enviroment. C...
Hello, I'm turning crazy with some issues. I’m using simple queues (assigned dynamically to PPP sessions) to limit bandwidth. I’m marking some Cache hit packets with a different TOS (from my squid), then, with a mangle rule I label those packets as “Cache HIT!”. I have defined in the top of simple q...
Hello, I’m dealing with some packet tagging rules in mangle, I need to mark packets based on his TOS (DSCP) and the IP protocol. I’ll explain what I need with an example: If the packet has TOS=1 and is a POP3 (TCP:110) session the packet mark must be “1-POP3” If the packet has TOS=4 and is an HTTP (...
I understand your scenario, is different from mine, I’m using PPPoE and radius. In my network I have several PPPoE concentrators, bw limit of customers was limited with simple queue in each concentrator, those simple queues are created dynamically when ppp go up, then, traffic priorization based on ...
Hello!, we're dealing with some queue and priorization issues, I'll explain my scenario: I'm running a queue tree where I have defined two parents (one for upstream and one for downstream), each parent limited to my real bandwith assigned by my privoder (let's say 1Mbps up/down), inside each parent ...
Just to share my exprience, I have used an FM Tower (600W RF) without any problems, I done several test with the fm on and off and no diference between cases.
Regards.
I want to share mi experience with the forum. We have linked a remote location with our main node in an non-los path of 5.8Km, obstruction are two trees, one at 30 meters of the end point and the other an about 600 meters. Equipment are rb411 + xr5 + sectorial panel 90 degree 17dbi in on end and rb4...
I have configured and get running for severals months an RB450G configured to bridge Ethernet between port 1 and 2 and apply some QoS rules and shaping based on protocols, for this I’m using mangle and two queue tree, one attached in the ETH1 for upload traffic and other attached in ETH2 for downloa...
Forget my original post, the problem isn’t in the mikrotik router, is in my wireless link, when downloading my upload performance decreases. I done the same test connected directly to the router and all works like a charm.
Regards,
Jack.
If I limit each subqueue and make the sum of all less than the limit of the parent I'm guarantying bandwith, I don't wan't to guarantee bandwith by protocol.
I’m dealing with some queues problems. I have an RB433AH routing some traffic, it has configured two interfaces, one is connected to internet, the other is for the clients connected. I have defined a queue tree for QoS, one queue if called UPLOAD and is attached to my uplink interface (eth1),the oth...
Hello guys, anyone has experience mounting some wisp equipment in an AM Radio tower operating at 5KW? I hear some tips about this, for example, using a rf choke to decouple power lines, avoid using Ethernet cables (fiber optic instead) and abort the idea of using this kind of towers if are not groun...
Hello!, I'm using a routerboard for ending PPP sessions from PPPoE Clients. Those clients get validated using radius. Question: It is possible to mark PPP trafic from radius using Mikrotik-Mark-Id and then do something identifying this traffic with the Packet Mark attribute (for example to use in a ...
why you need to enable proxy on mt board?, why no redirect all traffic to port 80 directly to the squid? (without configuring proxy and parent-proxy con mt)?
solved!, don't ask me, but apparently is a WinXP bug: "...I think we fixed the Problem. We disabled all Authentication Methods besides CHAP and the Connection stays up and doesnt freaze any more. ms-chap and ms-chapII seam to cause the Problem. But actualy I dont understand why the authenticati...
I have implemented a PPPoE server on an RB433AH to end ppp sessions of my customers. In a very basic stress test I noticed that after some high traffic is passed trought the ppp session this session stop responding (traffic drops), the session keep "stalled", no way to get the session work...
Thank you very much, but I think this method to mark ftp sessions will not work, the data channel is a new tcp connection between the client and the server, it has nothing to do with the original communication established to port 21. Also I found a usefull feature to solve this problem, from winbox,...
I'm trying to configure some mangle rules to mark ftp and rtp (voip audio stream).
I'm going crazy, I can't deal with a rule that mark this traffic because they use random src/dst ports, any clue??
anyone has done test with two antennas with different polarization in the same freq. at 900Mhz band?
any has experience with propagation in vpol/hpol in this band?
I’m trying to make more secure my PPPoE server. I have an installation with some RB411 acting as APs, they connects to the LAN, PPPoE clients connects wiressly trough those APs and end our PPPoE tunnels in the PPPoE Server, as you can see in the following picture. pppoe-1.jpg I’m playing around with...
I have configured a routerboard as PPPoE server.
All works fine, PPPoE client can connect and PPP brings up with a routeable IP assigned from a pool.
The problem is that I can't ping outside the network, just can ping up to the lan gateway.
Auto solved, the issue was on pppoe service name and radius celled id. They must match to route the request to the appropiate radius server as I understand.
The radius client should send an start accounting when they boots up.
The radius server should delete all users that match the NAS sending the start acconuting message.
I'm trying to configure radius client in a rb433ah acting as pppoe server for my clients. pppoe works fine, but I can't see access request coming from the rb433 when a new ppp session go up. I get a "radius timeout" in the board, sniffing my network I can see that no access request are sen...