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We are using 3750G switches to route traffic through our Metro Ethernet network. We have a hub and spoke topology but a few of our sites have secondary links to other sites for redundancy. The physical switch ports are all setup as layer 2 trunk link...
Hello,I have inherited a 3750G switch at work that has no IOS loaded on it and flash is completely empty. The switch has 16MB of memory and I have been trying to load IOS 12.2.25 using xmodem. The file seems to tranfer successfully (after about 2 hou...
I'm having a problem in which client computers are pulling ip addresses from the wrong DHCP server.We have a hub and spoke topology and each site is connected to the hub via Metro Ethernet. 3750G core switches are responsible for routing at each site...
Hello everyone,I was wondering if anyone had any insight on the following:We have a hub and spoke network using Metro Ethernet and routing is performed by 3750G core switches at each site using EIGRP. Distributions switches are a mixture of 3550 and ...
Richard thanks for the help. Your initial post was the correct solution. It seems that the reason I was still have problems after making the changes was because the switch was faulty. It had been freezing regularly and actually froze after our troubl...
Forgot to attach the configs. Also if the only change made is taking down the physical link for metro ethernet the routing table will look the same except it won't have a default route.
Here are the configs with the static default route removed from both routers as well as the ip route.Spoke-router1: Some of the output is removed so it fits in this postGateway of last resort is 10.7.0.11 to network 0.0.0.0 172.20.0.0/24 is subne...
Spoke-router2:EES-MDF-3750G#sh ip eigrp neighborsIP-EIGRP neighbors for process 2H Address Interface Hold Uptime SRTT RTO Q Seq Type (sec) (ms) Cnt Num16 10.8.1.1...
