Hi there, I had a bad power surge yesterday that took out a 2960g switch and the APC UPS that it was connected too. when plugged in the fan comes on and the syst light stays amber and the rps, stat, duplex. and speed light stay lit and the port lights for ports 21-24 stay lit. plugging it into the console on boot I cant even see rommon, so i dont think its even booting. I would like to find a pinout and voltage guide for the connector comming off the power supply so I can check the voltages coming off the power supply to tell if it is a bad PSU or if it took out the main board. thanks. Jason Hill ... View more

Hi there, I have been banging my head on my keyboard for hours researching this issue and trying to find a solution. I need to forward a range of UDP ports (about 100 of them) for a minecraft server I am setting up and for other services on my network and I would like to find the easy way of doing this. I only get 1 dynamic IP assigned by my ISP so static nat wont work for my situation. The method I have been using to open udp ports is "ip nat inside source static udp 192.168.1.101 7101 interface FastEthernet0/1 7101" and thats good and works and all but it isnt verry efficiant as 100 entries like that will clutter up my config. I have been using the following method to forward TCP ports which works great, just cant get UDP to forward this way. ip nat pool stream 192.168.1.100 192.168.1.100 netmask 255.255.255.0 type rotary ip nat inside destination list 105 pool stream ip access-list extended 105 permit udp any any range 5000 5011 permit tcp any any range 5000 5011 Is there any easy way that anyone knows of to forward UDP port ranges? thanks. Setup: Cisco 1841 IOS version: 12.4(24)t2 1 external interface with 1 ISP dynamic IP config : Current configuration : 2792 bytes ! version 12.4 service timestamps debug datetime msec service timestamps log datetime msec no service password-encryption ! hostname SPS700 ! boot-start-marker boot-end-marker ! logging message-counter syslog ! no aaa new-model dot11 syslog no ip source-route ! ! ! ! ! multilink bundle-name authenticated ! ! ! ! ! archive log config   hidekeys ! ! ! ! ! ! ! ! interface FastEthernet0/0 ip address 192.168.1.1 255.255.255.0 ip nat inside ip virtual-reassembly duplex auto speed auto ! interface FastEthernet0/1 ip address dhcp ip nat outside ip virtual-reassembly duplex auto speed auto no mop enabled ! ! no ip forward-protocol nd no ip http server no ip http secure-server ! ! ip nat pool stream 192.168.1.100 192.168.1.100 netmask 255.255.255.0 type rotary ip nat pool websvr 192.168.1.101 192.168.1.101 netmask 255.255.255.0 type rotary ip nat inside source static tcp 192.168.1.101 7103 interface FastEthernet0/1 7103 ip nat inside source static udp 192.168.1.100 7100 interface FastEthernet0/1 7100 ip nat inside source list 1 interface FastEthernet0/1 overload ip nat inside destination list stream pool stream ip nat inside destination list webevr pool websvr ! ip access-list extended Stream permit udp any any range 5000 5011 permit tcp any any range 5000 5011 ip access-list extended websvr permit udp any any eq domain permit tcp any any eq www permit tcp any any range 25500 25600 permit udp any any range 25500 25600 ! access-list 1 permit 192.168.1.0 0.0.0.255 ! ! ! ! ! ! ! control-plane ! ! ! ! scheduler allocate 20000 1000 end ... View more