Success Story OSPF/BGP

RouterOS Forwarding Protocols
1

Hi,

after a long time of hassling with OSPF/BGP on ROS it is real stable
now.

RB1000/ROS3.30/Routing test:
Uptime: 246d
Peers up: 46d

Full BGP Internet Feed
iBGP
OSPF

No problems, just running

:slight_smile:)

2

How many peers do you have?

Looks very impressive

3

3x RB1000 each has one external full feed.
Interconnected with iBGP.

4

Nice…could you explain your setup? very interested to know why you have 3x Feeds? Do you route different public IP’s to different ISP’s?

5

I’ve an own netblock/AS announcing it with BGP. 2x100 to one Uplink-Carrier and 1x to a second.
It’s for redundancy.

6

2 Full feed EBGP + 1 IBGP
99d uptime
99d peer uptime

7

What version are you running Medianet?

8 
/system resource> pr
                   uptime: 14w2d15h16m27s
                  version: "4.5"
              free-memory: 1452020kB
             total-memory: 1946124kB
                      cpu: "Intel(R)"
                cpu-count: 1
            cpu-frequency: 3000MHz
                 cpu-load: 21
           free-hdd-space: 92930kB
          total-hdd-space: 122703kB
  write-sect-since-reboot: 15830
         write-sect-total: 52774648
        architecture-name: "x86"
               board-name: "x86"
9 
> /system resource pri
                   uptime: 23w3d11h29m1s
                  version: "4.3"
              free-memory: 876300kB
             total-memory: 1556056kB
                      cpu: "e500v2"
                cpu-count: 1
            cpu-frequency: 1333MHz
                 cpu-load: 19
           free-hdd-space: 484700kB
          total-hdd-space: 520192kB
  write-sect-since-reboot: 3625119
         write-sect-total: 4731573
               bad-blocks: 6
        architecture-name: "powerpc"
               board-name: "RB1000"

Handles a full feed directly, plus one via iBGP, both IPv4 and IPv6.

10

Doing any padding or anything of the like?

11

Padding? We do a bit of traffic engineering, such as setting communities and changing local-pref.