About catalystexpress

catalystexpress · 03-09-2016

Hi All, Have a simple setup as below, am able to see the ip nat translation happening however the router does not forward the packet to fw client -- router 1941 (10.70.117.249) ---- (10.70.117.250)FW -- F5 (10.70.117.110) client try to establish conn...

catalystexpress · 02-26-2014

Hi All, I have configured wccp on my 2811 router for the topology as below the "redirect in" command is applied on the router's interface connecting to the core switches, everything seems to work except that i cannot see a particular ip 10.6.1.xx to ...

catalystexpress · 07-26-2013

Hi All, We have a ASA5505 which does not allow ping to connected vlansPCA -- CRSW -- ASA5510 -----------VPN----------- ASA5505 -- SW -- Users (PCX)ASA5505 Data Vlan - 10.9.2.253XX Vlan - 10.9.3.253SW -- 10.9.2.1PCX - 10.9.2.10PCA can ping 10.9.2.25...

catalystexpress · 04-10-2013

Hi All, I need to allow one of the vendor to park their server in our network and plan to place it in DMZ zone, but the server need secure access back to their DC and we need to publish and pull data to/from the server Am wondering is it a good idea ...

catalystexpress · 12-18-2012

Hi All, the cisco ip phones calls the cisco ip phones normally in both way but when calling from cisco to outside (for example mobiles or national calls), the cisco phone hear the other parties but no one hear what the user say on the cisco phone.S...

catalystexpress · 11-02-2018

Hi Vikash, We have an 7k and 5K fabricpath architecture and we are now deploying 3k can you please advise what would be the better way to connect the 3k to this network. 3K -- 5K or 3K --7K 7K is our core sw and 5k doing L2 function regards sri

catalystexpress · 03-10-2016

Hi Brad, if possible can you show us the network diagram, why dont you try to do something like below, so the rest will be deny by default... ip access-list extended NAT permit ip xx.xx.0.0 0.0.255.255 any regards

catalystexpress · 03-10-2016

you can use port mirroring on the switch connected to the firewall and your server or you may consider to configure netflow to capture the traffic Regards

catalystexpress · 03-10-2016

thanks Joshua, for the reply ..cheers

catalystexpress · 03-10-2016

Hi Richard, yes it was a simple typo mistake of mine which i realised a bit late and changed the static to 10.70.117.110....all the while i was wondering why when all the config is correct...:) cheers

Member Since	‎08-24-2011 03:33 AM
Date Last Visited	‎11-02-2018 08:38 PM
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Router does not forward packet to firewall

wccp

ASA5505 do not allow ping to connected vlan

VPN DMZ connectivity

IP Phone one way audio issue

Re: Ask the Expert: Cisco Nexus 3000 Series Switches

Hi Brad, if possible can you

you can use port mirroring on

thanks Joshua, for the reply

Hi Richard, yes it was a