Thank you, I have tried this link, but the gre tunnel will repeat down/up..

Hi, I need to build a gre tunnel to Arbor peakflow, the provider require us to use ip unnumbered method. The cisco sample config: ! interface FastEthernet0/0/1 description CleanPipe_WAN IP ip address 111.222.12.86 255.255.255.252 duplex auto speed auto ! interface Tunnel0 ip unnumbered FastEthernet0...

Please extend routing-mark amount limit more than 250.

Has anyone implement RouterOS establish Tunnel with F5 LTM? I tried GRE, EOIP, IPIP can not complete.

Yes, it's great.
Thank you very much!

Oh my god!!

I am writing the script, has been in the press "Run Script" test, careless to the above press "Remove", then the script is gone, then, I must be rewriting...... @@"

Can MikroTik to add a confirm prompt when press the Remove?

It's really, thank you very much!

Hi,

If I change the in-filter/out-filter, the bgp peer will disconnect about 1 minute and reconnect.
How can I to change the config and keep connection?
Many thanks!

I found the syntax:

Basically if I want to test it: then 123.123.123.123 will be blackhole from my upstream?

Has anyone successfully implemented send RTBH from RouterOS to the upstream provider? Could you share your experience? Many thanks. PS: My upstream provider is PACNET, they give me a CISCO document http://www.cisco.com/c/dam/en/us/products/collateral/security/ios-network-foundation-protection-nfp/pr...

Many thanks!!

Thanks for your soon reply.

Then, can I find prefix by a ip address?
For example:
I just know 121.21.100.207 is unreachable, but I don't know what is it's prefix.
I need to confirm received this prefix after peer refresh, how do I do?
Many thanks!

I would like to my upstream provider to resend prefixes to me, they give me their juniper command for reference: please what is the command can do this in MikroTik?
I am using CCR1036 Ver 6.7

Many thanks!

My lab enviroment: port2: untagged 2012 port3: untagged 2013 port4: untagged 2014 port24: trunk port: untagged 2012 and tagged 2013,2014 Test unicast packet will isolate correct on port 2 , 3 , 4 Test broadcast packet will NOT isolate on port 2 , 3, 4 Because I sniffer by WireShark from port 2, but ...

Can extend format of EOIP remote-address be a FQDN, not only IPv4?

Many thanks!!

Can extend format of EOIP remote-address be a FQDN, not only IPv4?

Many thanks!!

VLAN isolation issue in 6.10 has been improve, but not all.
I tested in 6.10, the unicast packet has been properly isolate between different VLAN, but the broadcast packet will still be promiscuous between different vlan!
Why??

I bought 6 CRS-125-24G-1S has been more than two months, has been unable to formally online, the main reason is traffic can not isolate (I have upgrade 6.8RC1), second reason is not easily on config . Why not do the same like CISCO switch can use a simple command to set the vlan on port ? very frust...