Afternoon All,   I was wondering if someone can give me a hand with troubleshooting an issue I have on my Cisco SG300-10 switch.   Setup Cisco SG300-10 switch in L3 mode WatchGuard Firewall with x1 interface on 10.0.1.1 DHCP is turned off on WatchGuard trusted interface   VLAN's configured VLAN 1 - Management 192.168.1.254 VLAN10 - Guest 192.168.10.254 VLAN 20 - Home 192.168.20.254 VLAN 30 - Testing purposes 192.168.30.254   Assigned to Ports GE1 - 1,10,20 & 30 GE2 - VLAN 1 GE3 - VLAN 10 GE4 - VLAN 20 GE5 - VLAN 30 GE8 - VLAN 10,20 & 30   PORTS CONFIG GE1 - Trunk - interface IP 10.0.1.2 GE2 - Trunk GE3 - Access GE4 - Access GE5 - Access GE8 - Trunk   Other ports are access or trunk, no VLAN's assigned to them.   DHCP The switch has x3 DHCP pools created these are for VLAN's Pool Name Network Mask Address Pool Start Address Pool End Lease Duration Number of Leased Addresses TEST 255.255.255.0 192.168.30.30 192.168.30.80 1d 0h 0m 3 GUEST 255.255.255.0 192.168.10.10 192.168.10.60 1d 0h 0m 2 HOME 255.255.255.0 192.168.20.20 192.168.20.70 1d 0h 0m 2   INTERFACE Port 1 on the switch is setup as an interface with IP address of 10.0.1.2 and is connected to interface 1 on the WatchGuard 10.0.1.1 both have been configured with the same subnet mask   Routes I have created a route of 0.0.0.0 0.0.0.0 to 10.0.1.1 (Watchguard IP) Other routes created by default on Cisco IPv4 Static Routing Table Destination IP Prefix Prefix Length Route Type Next Hop Router IP Address Route Owner Metric Administrative Distance Outgoing Interface 192.168.1.0 24 Local   Directly Connected     VLAN 1 192.168.10.0 24 Local   Directly Connected     VLAN 10 192.168.20.0 24 Local   Directly Connected     VLAN 20 192.168.30.0 24 Local   Directly Connected     VLAN 30     The Problem I have When I have clients connected to the switch without the Watchguard connected, they receive an IP address from the pools I created on the switch. After I connect the WatchGuard to GE1 on the Cisco, the clients still retain their IP address but when connecting new ones they don't receive an address, they get an apipa ip address 169.x.x.x   I hope to hear from someone soon.   Thanks,   Nick   ... View more

Good Afternoon All,   I'm having difficulties setting up my Cisco SG300 switch with a WatchGuard XTM 26 and was wondering if I could have your assistance.....   Below is my current setup and what I am trying to achieve   Cisco SG300 Switch Switch in L3 mode x3 VLAN's configured excluding Mangement VLAN 1 VLAN 10 - Guest Network VLAN 20 - Home Network VLAN 30 - Test Environment Each VLAN has its own IPv4 Interface VLAN 10 - 192.168.10.254 VLAN 20 - 192.168.20.254 VLAN 30 - 192.168.30.254 DHCP Pools are setup on the following VLAN's VLAN 10 - 192.168.10.1 - 192.168.10.253 VLAN 20 - 192.168.20.1 - 192.168.20.253 Access Control Lists are configured to prevent each network from seeing the other IPv4 Routes are shown in attached photo Port to VLAN's are setup as follows GE1 - Management VLAN GE2 - Cable to WatchGuard's trusted interface GE3 - Guest VLAN 10 GE4 - Home VLAN 20 GE5 - Test Envirnoment VLAN 30 GE8 - Wi-Fi AP Interface settings on switch GE1 - Trunk GE2 - Trunk GE3 - Access GE4 - Access GE5 - Access GE8 - Trunk (As Wi-Fi will be broadcasting more than 1 network and will require access to VLAN's Port to VLAN VLAN 10 - GE2 Tagged,  GE3 Untagged, GE8 Tagged VLAN 20 -  GE2 Tagged,  GE4 Untagged, GE8 Tagged VLAN 30 -  GE2 Tagged,  GE5 Untagged, GE8 Tagged   I am trying to point all these VLAN's to next hop over to the WatchGuard which is on IP 10.0.10.254.   When I try to create a IPv4 Route of 0.0.0.0 255.255.255.0 I receive the following error " Only a directly connected router can be defined as the gateway"   Can somebody tell me where I am going wrong :S    Thanks,   Nick   ... View more