Hi All,
I have RB750G running as DHCP server. There’s no problem getting IP address using desktop/laptop.
However when i connect a RB751G-2hnD to RB750G (RB751G running dhcp client), it can obtain IP address however the subnet mask is /0.
Both device running ROS 5.14.
Any body experiencing similar problem?
Thanks
Can you post /ip address print detail /ip firewall export /ip route print detail /interface print detail /ip dhcp-client print detail
[admin@MikroTik] > /ip address print detail
Flags: X - disabled, I - invalid, D - dynamic
0 ;;; default configuration
address=192.168.88.1/24 network=192.168.88.0 interface=bridge-local actual-interface=bridge-local
1 D address=10.199.88.237/32 network=10.199.88.237 interface=ether1-gateway actual-interface=ether1-gateway
[admin@MikroTik] > /ip firewall export
/ip firewall connection tracking
set enabled=yes generic-timeout=10m icmp-timeout=10s tcp-close-timeout=10s tcp-close-wait-timeout=10s
tcp-established-timeout=1d tcp-fin-wait-timeout=10s tcp-last-ack-timeout=10s tcp-syn-received-timeout=5s
tcp-syn-sent-timeout=5s tcp-syncookie=no tcp-time-wait-timeout=10s udp-stream-timeout=3m udp-timeout=10s
/ip firewall filter
add action=accept chain=input comment=“default configuration” disabled=yes protocol=icmp
add action=accept chain=input comment=“default configuration” connection-state=established disabled=yes
add action=accept chain=input comment=“default configuration” connection-state=related disabled=yes
add action=drop chain=input comment=“default configuration” disabled=yes in-interface=ether1-gateway
/ip firewall nat
add action=masquerade chain=srcnat comment=“default configuration” disabled=no out-interface=ether1-gateway
to-addresses=0.0.0.0
/ip firewall service-port
set ftp disabled=no ports=21
set tftp disabled=no ports=69
set irc disabled=no ports=6667
set h323 disabled=no
set sip disabled=no ports=5060,5061 sip-direct-media=yes
set pptp disabled=no
[admin@MikroTik] > /ip route print detail
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
0 ADC dst-address=10.199.88.237/32 pref-src=10.199.88.237 gateway=ether1-gateway
gateway-status=ether1-gateway reachable distance=0 scope=10
1 ADC dst-address=192.168.88.0/24 pref-src=192.168.88.1 gateway=bridge-local gateway-status=bridge-local reachable
distance=0 scope=10
[admin@MikroTik] > /interface print detail
Flags: D - dynamic, X - disabled, R - running, S - slave
0 R name=“ether1-gateway” type=“ether” mtu=1500 l2mtu=1598 max-l2mtu=4074
1 name=“ether2-master-local” type=“ether” mtu=1500 l2mtu=1598 max-l2mtu=4074
2 name=“ether3-slave-local” type=“ether” mtu=1500 l2mtu=1598 max-l2mtu=4074
3 name=“ether4-slave-local” type=“ether” mtu=1500 l2mtu=1598 max-l2mtu=4074
4 name=“ether5-slave-local” type=“ether” mtu=1500 l2mtu=1598 max-l2mtu=4074
5 R name=“wlan1” type=“wlan” mtu=1500 l2mtu=2290
6 R name=“bridge-local” type=“bridge” mtu=1500 l2mtu=2290
[admin@MikroTik] > /ip dhcp-client print detail
Flags: X - disabled, I - invalid
0 ;;; default configuration
interface=ether1-gateway add-default-route=yes default-route-distance=1 use-peer-dns=yes use-peer-ntp=yes
status=bound address=10.199.88.237 dhcp-server=10.199.88.241 expires-after=2d20h32m19s
It shows it as /32 here. Where does it show /0?
screenshot attached.
