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9.5K Posts

December 6th, 2013 09:00

Hi,

Have you run the ip routing command? At the end of the OSPF config did you run the enable command to turn OSPF on? What firmware version is the switch at? Have you tried creating a static route to make sure the switches can communicate and that it is just an OSPF issue? What does the show ip routes command show?

15 Posts

December 7th, 2013 08:00

Hi,

Yes

router ospf

router-id 192.168.7.1

log-adjacency-changes detail

network 192.168.25.0 255.255.255.0 area 0.0.0.0

network 192.168.7.0 255.255.255.0 area 0.0.0.0

redistribute connected subnets

redistribute static

interface vlan 6

ip address 192.168.6.251 255.255.255.0

ip ospf area 0.0.0.0

exit

version: 

5.0.1.3

sh ip route

C      182.168.7.0/24 [0/1] directly connected,   Lo0

C      192.168.6.0/24 [0/1] directly connected,   Vl6

C      192.168.25.0/24 [0/1] directly connected,   Vl25

C      192.168.50.0/24 [0/1] directly connected,   Vl1

2 Posts

December 9th, 2013 20:00

Hi-

If you have still not got this to working, can you please share the topology along with config on *both* devices?

sp666

15 Posts

December 10th, 2013 02:00

CCR
Vlan6: IP 192.168.6.254/24 (port sfp+1)
SFP+1 SFP+2
| |
| |
| |
Dell Powerconnect Dell Powerconnect
8024 port Te1/1/4 8024 port Te1/1/4
port Te1/1/5 ------LAG-------port Te1/1/5
Vlan6 ip:192.168.6.251/24 Vlan6 ip:192.168.6.252/24
switchport mode trunk 
ospf area 0.0.0.0

I can show the 2 Dell switch in ospf neighbor
but not on the mikrotik

add address=192.168.7.254/16 interface=loopbackopsf network=192.168.0.0
add address=192.168.6.254/24 interface=interco network=192.168.6.0

/interface bridge
add name=loopbackopsf
/interface ethernet
set [ find default-name=sfp-sfpplus1 ] name=sfp-plus1
set [ find default-name=sfp-sfpplus2 ] name=sfp-plus2
/interface vlan
add interface=sfp-plus1 l2mtu=1586 name=interco vlan-id=6 

/routing ospf instance
set [ find default=yes ] name=backbone redistribute-bgp=as-type-1 redistribute-connected=as-type-1 router-id=192.168.7.254
/routing ospf interface
add interface=interco network-type=broadcast
/routing ospf network
add area=backbone network=192.168.7.0/24

/routing ospf neighbor> print

[admin@MikroTik] /routing ospf neighbor>

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