About stownsend

stownsend · 02-28-2021

Went From a all intern WAN to a SD-WAN. before SD-WAN I mapped 16 of my Public IPs to a Local DMZ Subnet off my ASA-5525-X Allowed RDP and piped that VLAN directly to a Virtual Machine in the Remote Office. Remote user was only able to get to the VM ...

stownsend · 11-05-2019

I have a Multi-Office network setup through our ISP. The network allows us to put what ever VLANs/Traffic on the connection we want. The way it us Currently setup is we have SG500X units at each location. We Trunk the HQ Subnet (10.1.0.0/16) to eac...

stownsend · 04-30-2019

I've upgraded a few 5506 ASAs (form 9.3, 9.5) to 9.8. I Migrated the Configs from the older style useless ports to a Bridge-group so I i can use all of the GE Ports. interface GigabitEthernet1/<2-8> speed auto duplex auto no flowcontrol send on...

stownsend · 11-28-2017

I have a C3850 that has Multiple VLANs on it. I need it to become the Gateway Router between the VLANs to the Firewall. Ive done this on Several of the SG300/SG500 units, though not on the C3850. Its running 15.2 (Which I cannot Change) Below...

stownsend · 10-31-2017

We are looking to build in some redundancy in our network. We currently have Inter-Office Links and all of the Offices access the Internet from HQ. If HQ is destroyed to the ISPs are offline, we wanted to be able to route traffic to the 2nd ISP in a...

stownsend · 03-01-2021

Below is the relevant portions of my config.Public IPs changed to 10.X.Y.X/24Subnet 172.16.10/24 Is on the other side of of an L3 Router that is connected to (inside) I can Hit the web page of that device. that L3 Router's Default Gateway is the AS...

stownsend · 02-28-2021

What if the Inside IP is not on an Interface directly? I need to do something similar where I need to have a Public IP mapped to an IP Internally that is a Hop away from the ASA so the ASA does not have an interface in the Subnet. It can get to the ...

stownsend · 04-30-2019

I have tried adding (Expanded of course) management-access inside_[1..7] telnet 0.0.0.0 0.0.0.0 inside_[1..7]There was no success with those. You can only have one Management interface. The unit I was testing with in my office only had Interfa...

stownsend · 05-25-2018

Any Update on the 3rd party Support?

stownsend · 11-28-2017

This is Great, Thank you... Just to Close the loop and answer some Questions... I see you have a device in VLAN 100 set as the default gateway. Is this another router? It was a Placeholder until the customer decided what they needed. The default...

Member Since	‎06-03-2002 01:38 PM
Date Last Visited	‎05-14-2021 11:49 AM
Posts	286
Total Helpful Votes Received	30

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Public IP NATed to Internal IP that is on the other side of a router/SD-WAN

Internet Failover at remote office, what equipment is needed inside and outside the firewalls?

ASA 5506 9.8 - Allow Remote ASA to TFTP to HQ VPN Connected Server - Telnet from HQ Management to Remote ASA

C3850 Layer 2 to Layer 3 - Route between VLANs

Route to 2nd Internet Location in another Office? Tell Internal L3 Switch that there is a new Route to Internet?

Re: Public IP NATed to Internal IP that is on the other side of a router/SD-WAN

Re: ASA virtual IP concept

Re: ASA 5506 9.8 - Allow Remote ASA to TFTP to HQ VPN Connected Server - Telnet from HQ Management to Remote ASA

Re: 8821 WLAN Phone - Third Party PBX

Re: C3850 Layer 2 to Layer 3 - Route between VLANs