About george

george · 12-04-2009

hello,i'm working on a setup of 3560 switch. it will be a core switch for an office of about 60-80 people. my access layer switches are unmanaged 24-port linksys switches. my question is: if i run 3560 in L3 mode then every interface needs to be a se...

george · 07-22-2009

i have an odd problem with routing traffic between two ASAs in two different locations. i have two locations with a site-to-site T1 in between. in both locations i have ASA5510s and on both ASAs i have following interfaces:outside -> external interfa...

george · 04-09-2009

with private vlan is it possible to have one physical port be a member of multiple communities? here is and example:vlan 100 private-vlan primary private-vlan association 120,130!vlan 120 private-vlan community!vlan 130 private-vlan community!how...

george · 03-30-2009

I'm working on our co-location setup and I'm getting ready to make some upgrades and I'm not quite sure what the best solution is. Here is what I have now:- a block of 32 IPs from provider- one firewall in front of all of my devices- one unmanaged sw...

george · 03-18-2009

i'm working on a setup that will transition our existing data center setup to a network load balancing solution. i'm far from understanding what components to use and how to approach the problem so any help would be very welcome. here is what we curr...

george · 12-04-2009

thanks a lot for your reply. that makes a lot of sense. now here is a bigger picture of my setup and maybe you or someone else can help me with the design as i'm still not sure how can i benefit from L3 switch.I have an ASA 5510, 1142 AP and a 3560G ...

george · 07-22-2009

there are two routers in between two ASAs used to "terminate" site-to-site T1s on each end. but there is nothing on those routers that would preven traffic from going across. there are no static routes and no access-lists. and since all of my routing...

george · 07-22-2009

here is the info:location A:# sh routeO 10.1.3.0 255.255.255.252 [110/75] via 10.1.1.2, 28:02:43, ptpO 10.1.2.0 255.255.255.252 [110/74] via 10.1.1.2, 28:02:43, ptpC 10.1.1.0 255.255.255.252 is directly connected, ptpO 10.10.20.0 255.255....

george · 03-30-2009

thanks again jon.i get your point regarding placing a firewall between web and database servers. now regarding inter-vlan routing, addressing and private subnet with NAT... i could definitely switch to routed mode and use NAT (i'm using asa 5510). bu...

george · 03-30-2009

jon,thanks for your response. what do you mean by: "you should look to route the web server /database vlans off the firewall"? my firewall is currently in transparent mode - i don't route anything, i just forward any traffic outside my subent to defa...

Member Since	‎02-24-2006 01:38 PM
Date Last Visited	‎08-18-2017 03:55 AM
Posts	47

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3560G implementation - L3 vs L2 switch

asa5510 - problem with routing traffic (i think)

3560 private vlan: can one physical port be member of multiple communities

Intervlan vs private vlan setup

acrhitecture of network load balancing solution

Re: 3560G implementation - L3 vs L2 switch

Re: asa5510 - problem with routing traffic (i think)

Re: asa5510 - problem with routing traffic (i think)

Re: Intervlan vs private vlan setup

Re: Intervlan vs private vlan setup