About jamesallen36

jamesallen36 · 12-13-2011

Hi all,I have finished creating a new layer 3 switching environment at work which is working well but is not considered production yet. While we are not ready to fully cut over to the new LAN, we do need to make that network accessible from the curre...

jamesallen36 · 12-08-2011

Hi all,We are installing a new fiber circuit from Comcast which they are delivering to us with one ethernet connection. Initially, I was under the impression that they were giving us two public addresses so I could put one on each of our routers for ...

jamesallen36 · 12-05-2011

Hi all,I am working on getting a new network setup that will replace our old one and I had a couple conceptual questions that I was hoping for help on. First let me detail what I am trying to do and then pose my questions which mainly are to do with ...

jamesallen36 · 11-10-2011

Hi yall!I just finished configuring two 3750 switches that will be living in our server rack. These switches will be housing about 10 VLANs propagating via VTP v3. I have two trunks between these two switches that are setup in a port-channel and ever...

jamesallen36 · 11-09-2011

First off, I can't believe that this isn't working after what seems like a lot of good information out there about setting this up. However perhaps I am just missing something stupid due to sitting and staring at my screen too long.That said, I have ...

jamesallen36 · 12-15-2011

Thanks to everyone for all the help. I think the IPCop device has been screwing me this whole time but I ended up finding a workable solution in the end here.I pointed hosts to my new switch as their gateway (before it was the IPCop) and then I add a...

jamesallen36 · 12-14-2011

Also, I ran sh arp command and the switch has a record of the addresses and MACs I am trying to reach and displays them in the correct VLAN even though they are out in the unmanaged VLAN network. So this is why the switch can ping them, but if this i...

jamesallen36 · 12-14-2011

The HSRP thing is explained in my last reply. To address your other questions though, I can ping any new VLAN to any other new VLAN. Also, from the legacy network side, I can ping any new VLAN in the new LAN. It is only from a host on a new VLAN tryi...

jamesallen36 · 12-14-2011

This is just one switch with the config, although I have another switch running HSRP on all of the VLAN interfaces. When I about ready to do the cutover to the new LAN altogther, I plan to switch to just using the stackwise cables instead of HSRP so ...

jamesallen36 · 12-14-2011

Also, here is the alternate routing config I had which wasn't working either because of the IPCop device - Gateway of last resort is 192.137.0.152 to network 0.0.0.0S* 0.0.0.0/0 [1/0] via 192.137.0.152C 192.137.0.0/23 is directly connected, V...

Member Since	‎10-11-2011 03:13 PM
Date Last Visited	‎08-18-2017 03:50 AM
Posts	22

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Routing: LAN Uplink routing issue.

ISP only provided one IP, redundancy question

Network Design with Router and firewall

To stackwise or not to stackwise...that is the question!

VTP (v3) communications not working through trunk

Re: Routing: LAN Uplink routing issue.

Re: Routing: LAN Uplink routing issue.

Re: Routing: LAN Uplink routing issue.

Re: Routing: LAN Uplink routing issue.

Re: Routing: LAN Uplink routing issue.