Hi everybody,
I was wondering if the model in t the subject does inter vlan routing by itself. All tutorial/wiki founded talk about switch + trunk + router for inter vlan routing (router on a stick mode). I would like to do it just with the switch, not with the router. Is it possible to do it?

I have created 2 vlan interfaces in 2 different subnets but they cannot ping each other

Regards

Federico

admin@MikroTik] > ip address print
Flags: X - disabled, I - invalid, D - dynamic
# ADDRESS NETWORK INTERFACE
0 172.31.255.2/24 172.31.255.0 VLAN_MKSEDE
1 192.168.1.39/24 192.168.1.0 VLAN_UFFICI
[admin@MikroTik] > interface vlan print
Flags: X - disabled, R - running, S - slave
# NAME MTU ARP VLAN-ID INTERFACE
0 R VLAN_MKSEDE 1500 enabled 50 BR_MK_SEDE
1 R VLAN_UFFICI 1500 enabled 30 BR_UFFICI
[admin@MikroTik] > interface bridge
calea host port add disable enable find print set
filter nat settings comment edit export monitor remove
[admin@MikroTik] > interface bridge print
Flags: X - disabled, R - running
0 R name="BR_MK_SEDE" mtu=auto actual-mtu=1500 l2mtu=1588 arp=enabled
mac-address=E4:8D:8C:84:66:C9 protocol-mode=rstp priority=0x8000
auto-mac=yes admin-mac=00:00:00:00:00:00 max-message-age=20s
forward-delay=15s transmit-hold-count=6 ageing-time=5m

1 R name="BR_UFFICI" mtu=auto actual-mtu=1500 l2mtu=1588 arp=enabled
mac-address=E4:8D:8C:84:66:CB protocol-mode=rstp priority=0x8000
auto-mac=yes admin-mac=00:00:00:00:00:00 max-message-age=20s
forward-delay=15s transmit-hold-count=6 ageing-time=5m

2 R name="OUTSIDE_FIREWALL" mtu=auto actual-mtu=1500 l2mtu=1588 arp=enabled
mac-address=E4:8D:8C:84:66:CD protocol-mode=rstp priority=0x8000
auto-mac=yes admin-mac=00:00:00:00:00:00 max-message-age=20s
forward-delay=15s transmit-hold-count=6 ageing-time=5m
[admin@MikroTik] > ip route print
Flags: X - disabled, A - active, D - dynamic,
C - connect, S - static, r - rip, b - bgp, o - ospf, m - mme,
B - blackhole, U - unreachable, P - prohibit
# DST-ADDRESS PREF-SRC GATEWAY DISTANCE
0 A S 0.0.0.0/0 192.168.1.1 1
1 ADC 172.31.255.0/24 172.31.255.2 VLAN_MKSEDE 0
2 ADC 192.168.1.0/24 192.168.1.39 VLAN_UFFICI 0

I think you have to bridge them.
menú "Bridge", créate bridge with "+" then in "Ports" add the 2 VLAN Ports selecting the bridge you created.

You should be able to bridge or route. The CRS has limited layer 3 capabilities, i.e. about 300 Mbps max. If you need more than that, get a real router like a CCR or one of the other ones. Even the RB750GL can do about 1 Gbps max.