I setup a virtual AP but deleted because of problems with a laptop. The Laptop was the problem and when I reconfigured the virtual AP the router is telling me the separate LAN I created for the Virtual AP (wlan2) is unreachable.
- I created the Virtual AP with a SSID & Open security
- I gave the wlan2 interface an address (192.168.2.1/27)
- The SSID is visable (can’t login)
4* The IP Route page shows the 192.168.2.0/27 network as unreachable with a distance of 255. Output below
[admin@kp-router] /ip route> pr
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 ADS 0.0.0.0/0 1.2.3.4 1
1 A S 10.0.0.0/17 192.168.1.2 1
2 ADC 1.2.3.X/23 1.2.3.4 ether1-gateway 0
3 ADC 192.168.1.0/24 192.168.1.1 bridge-local 0
4 DC 192.168.2.0/27 192.168.2.1 wlan2 255
What did I forget?
Which wlan is your master interface for the VAP? Maybe you should post “/interface wireless”.
I made wlan1 the master as shown below
[admin@kp-router] /interface wireless> pr
Flags: X - disabled, R - running
0 R name="wlan1" mtu=1500 mac-address=D4:CA:6D:7B:BC:5F arp=enabled
interface-type=Atheros AR9300 mode=ap-bridge ssid="kp-private"
frequency=2412 band=2ghz-b/g/n channel-width=20/40mhz-ht-above
scan-list=default wireless-protocol=802.11 wds-mode=disabled
wds-default-bridge=none wds-ignore-ssid=no bridge-mode=enabled
default-authentication=yes default-forwarding=yes default-ap-tx-limit=0
default-client-tx-limit=0 hide-ssid=yes security-profile=default
compression=no
1 ;;; Public Wireless Network
name="wlan2" mtu=1500 mac-address=D6:CA:6D:7B:BC:5F arp=enabled
interface-type=virtual-AP master-interface=wlan1 ssid="Kermitnet"
wds-mode=disabled wds-default-bridge=none wds-ignore-ssid=no
bridge-mode=enabled default-authentication=yes default-forwarding=yes
default-ap-tx-limit=0 default-client-tx-limit=0 hide-ssid=no
security-profile=Open
BTW:
I can ping the wlan2 interface (192.168.2.1) from any client on 192.168.1.0/24
Do you have a dhcp server set up on your VAP? And when you say “can’t login”, you mean “can’t connect”? Or can’t go anywhere?
add: I do not see where the network is unreachable. I see nobody connected to wlan2 (no ‘A’), but it is not showing ‘U’ (unreachable).
I feel lke a jerk!
Last night I could not connect,or draw an IP address from the dhcp server I setup on wlan2. The netwok (192.168.2.0) and interface were marked unreahable with a distance of 255 in the webfig. IP Route page (attached). It all looked rhe same this morning.
I just tried to connect and it works!!
What happened between last night (and the past several days, I’ve reconfigured this several times ovr the weekend to no avail. I try not to bother this forum unnecessarily) and thi morning? do I need to reboot? do I need to let a new configuration “sit” for a while??
What happened?

The “unreachable” shows if there is no device connected to that interface. When you connect with a wireless device, it will change to reachable until you disconnect, then it shows unreachable again.