Cisco Firewall :: ASA 5505 - Allowing Multiple Networks On DMZ?

May 22, 2011

I have 3 networks coming on DMZ (VPN) interface. Only one network is able to ping the DMZ interface. See below networks coming i on the DMZ.
 
10.132.24.0/2410.132.25.0/2410.132.26.0/24 Only the 10.132.26.0/24 netork works as it is in the same range as the DMZ interface.
 
allowing the other two networks to communicate. I've attched the diagram and configs for your perusal.

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Cisco Firewall :: ASA 5505 Allowing Traffic Between Two Internal Networks

Aug 30, 2011

I'm usually not working with this product, but this is what I'm trying to do.I have 2 internal networks setup on our Cisco ASA 5505 firewall. (not done by me, I'm a new to this product)I'm trying to access a server on one network from a PC located on the other internal network. (preferable through the web gui)When I try "Packet Tracer" from interface "Trust4" it fails on the NAT phase.(Source ip: 10.0.4.99, Destination ip: 10.0.6.99)
When I check the NAT rule, it says:
Type            Source     Interface    AddressDynamic         any          outside      outside.

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Multiple Private Networks Allowing Access To Printer?

Apr 10, 2013

I am looking to create an office network with each person having internet access but on a private network. however everyone will need to be able to access a communal printer. would they be able to see it if they were all on a different subnet or would i need to set up vlans?

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Cisco VPN :: 5505 LAN-To-LAN VPN With Multiple Networks

Sep 20, 2011

I currently have a hub-and-spoke VPN configuration with 6 ASA 5505's at remote sites all connected to an ASA 5510 at HQ via IPSEC lan-to-lan tunnels. My current configuration allows hosts on the remote site networks to talk to hosts on the HQ network, but not to hosts on the other remote sites.I have receieved a request to allow comminucation between the remote sites as well, with traffic all routed through the 5510 at HQ.

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Cisco Firewall :: ASA 5505 Not Allowing Incoming Traffic

Mar 15, 2012

I am trying to switch out a cisco pix 501 firewall with a cisco ASA 5505 firewall.  I am not very familiar with all of the commands for the firewalls and have always relied on a standard command line script that I use when building a new one.  Unfortunately, my script is not working with the 5505.  What I am doing wrong with the following script?  I've masked public IP info with xxx.xxx.xxx and I run it right after restoring the firewall to the factory defaults.  I am able to get out to the internet if I browse directly from one of the servers, but cannot access a web page when trying to browse to it from an outside network. [code]

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Cisco Firewall :: 5505 Rule For Allowing Computer Access Microsoft

Apr 24, 2012

I have a computer behind the ASA 5505 firewall. The computer needs to access Microsoft Activation Server. Reading some website information, I need to allow a huge list of servers that basically points to www and https traffic. Therefore, looking at this heavy requirements, I prefer to allow this computer to navigate to any https or http (www) server outside of the firewall.I have included my current asa 5505 configuration. [code]

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Cisco VPN :: ASA 5505 Site-to-site VPN With Multiple Networks

Jan 20, 2013

I have a problem configuring a Cisco ASA 5505.Our company established a second facility, that should be connected using VPN to our headquarter.I used the ASDM "Site-to-site VPN wizard" to create a connection, which works fine with our main network.
 
Following structure:

Headquarter:
Cisco ASA 5505, firmware 9.1, ASDM version 7.1
Outside: fixed IP
Inside: IP of the interface is 192.168.0.1/24  (data network)

Now I have a second network 192.168.1.0/24  (VoIP network), PBX address is 192.168.1.10.Both networks should be accessible via VPN.
 
New Facility:
Cisco ASA 5505, firmware 9.1, ASDM version 7.1
Outside: fixed IP
Inside: IP of the interface is 192.168.2.1/24
 
I already created a connection, so that a PC from the new facility reaches the data network. E.g. a ping from 192.168.2.100 to 192.168.0.100 is possible.Now, I would like to add some VoIP telephones to the new facility, that can reach the PBX on 192.168.1.10.In the connection, I already added both networks as Remote  network:

object-group network Testgroup
network-object 192.168.0.0 255.255.255.0
network-object 192.168.1.0 255.255.255.0
access-list outside_cryptomap extended permit ip object-group Testgroup object Remote-Network
 
My problem is now, I don't know what to set as "Gateway" on my PBX.I can't use 192.168.0.1 because it is another subnet. Also I can't set a second IP 192.168.1.1 to the interface of the ASA., how I can realize this, so that both subnets are accessible via VPN and all the devices have a gateway set?

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Cisco Firewall :: ASA 5505 With Dual ISP And 2 Networks

May 7, 2013

I would like to configure a Cisco ASA 5505 with Dual ISP (ISP 1 and  ISP2) and two networks (network 1 and network 2). My customer need that  clients in the network 1 connect to Internet with ISP1 and clients in  the network 2 connect with ISP2. If a failure occurs in ISP1 (just an  example) the network 1 clients connect with ISP2.

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Cisco Firewall :: Keep 2 Networks Separate On ASA 5505

May 7, 2012

1. I currently have a Comcast Business Class Gateway, Cisco 2100 Series WLAN Controller and a Cisco ASA 5505 all connected together to supply LAN and WLAN internet connections on my network.
 
2.  I also have a Card Access Security System on it owns network.  It currently does not have internet access.
 
I would like to put my security system on the internet so that I can support it remotely.  To do this, it has to be on a firewalled internet connection.Can  I put the two networks on my ASA 5505 and keep them seperate?  I don't want to provide a path into the Security System through my current LAN & WLAN.  But I do need a frewalled internet connection on my Security System.  I am trying to avoid purchasing a seperate firewall.

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Cisco Firewall :: 5505 PAT Between 2 Networks On Same Interface

Nov 6, 2011

I'm using asa 5505 with 8.4(2) and have the following problem.I have 2 Networks. each Network has it's own externel Internet-Ip and also Mail-Server.
[code]

Now I want a communication between the two Mailservers with their external Ip-Address.I did a static NAT from ipnt any to int any or also from int routed to int routed, but nothing worked.Packet tracer showed at NAT-Lookup where the externel adress of the second Mailserver is passed: Info Static translate Network1 to Network1
 
But it should show a translation from network1 to network1-external.Due to Security reasons, I cannot paste the whole config.Under 8.0 I did the same configuration with Policy-Nat and it worked.

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Cisco AAA/Identity/Nac :: 3315 / Connect Each NIC To 4 Different Networks Without Allowing Traffic

Mar 10, 2013

I have a nac guest server 3315 appliance with 4 NICs. I want to connect each NIC to 4 different networks without allowing traffic between them. So RADIUS interface will be different from sponsor/admin interface to the NGS. how to achieve this. I have created and assigned a static IP address using system-config-network, but when i do ifconfig i dont see the remaining 3 NICs and the web interface doesnt seem to have provision to create this interfaces.

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Cisco Firewall :: ASA 5505 - Setting Up 2 LAN Networks And 2 WAN Connections?

May 16, 2013

I have an ASA 5505 with Security Bundle license.
 
I am able to create 2 LAN networks (192.168.9.0 and 172.16.9.0) Vlan1 and Vlan12 respectively. I also setup 2 outside interfaces (outside1 and outside2).
 
Network 1 (192.168.9.0 - VLAN1) has no issues going out via Outside1, however I can't get Network 2 (172.16.9.0 - VLAN 12) to go thru outside2.
 
I put in a static route (route outside 172.16.9.0 255.255.255.0 x.x.x.x), the x.x.x.x is the default gateway of my ISP.                  

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Cisco Firewall :: ASA 5505 Routing Between Internal Networks

Feb 18, 2013

I am new to Cisco ASA and have been configuring my new firewall but one thing have been bothering. I cannot get internal networks and routing between them to work as I would like to. Goal is to set four networks and control access with ACL:s between those.
 
1. Outside
2. DMZ
3. ServerNet1
4. Inside
 
ASA version is 9.1 and i have been reading on two different ways on handling IP routing with this. NAT Exempt and not configuring NAT at all and letting normal IP routing to handle internal networks. No matter how I configure, with or without NAT I cannot get access from inside network to DMZ or from ServerNet1 to DMZ. Strange thing is that I can access services from DMZ to Inside and ServerNet1 if access list allows it. For instance DNS server is on Inside network and DMZ works great using it. [code]

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Cisco Firewall :: ASA 5505 Connecting 2 Internal Networks?

Nov 7, 2012

We recently changed locations and acquired a new circuit from our provider. They also connected our remote branch office to our main office through MPLS. Now, as I understand it, the branch office basically connects back to the main office through our providers network (MPLS). We have a new router at the branch office which has a gateway of 192.168.1.225. The clients in that office have IP's of 192.168.1.96 - 100, using the gateway of 192.168.1.225.
 
The main office network is 192.168.0.0 (Gateway of 192.168.0.1)
 
At this end (Main office), I also have a new Cisco 2900 provided by the ISP, with port 0/0 for the outside connection (connected to the 0 port on my ASA 5505). The ASA's port 1 obviously running into my network hub. The provider tells me that port 0/1 on the 2900 is or should be used to connect the branch office back to here and has an IP of 192.168.0.225, as that's how the provider provisioned it. So, I plug that into the ASA's Ethernet port 0/2. And I'm assuming they have a route setup either on the 2900 or the router in the branch office so that 192.168.1.225 can reach me here at 192.168.0.0.
 
There is already a static route setup on the ASA: (192.168.1.0 255.255.255.255 192.168.0.225 1). As soon as I plug in the cable, the IP phones at the branch office work, but they can't access the internet or any resources in the main office. My questions are:
 
1. Shouldn't I be able to just go straight from the 0/1 port on the Cisco 2900 to my hub. At first I was plugging right into the ASA, but I don't think I need to do that, why go from the branch office through my ASA to access resources and then back out the ASA for internet. If they're already coming from 192.168.1.225, through the MPLS network, then they should go right to my network and then back out the ASA.
 
2. They have to route through the ASA first, in which case, do I need to setup another VLAN for that branch network in conjunction with a static route? I can ping the router and hosts in the branch office through the ASA only!
                 
Below is the running sanitized config:
 
Result of the command: "show running-config"
: Saved:ASA Version 8.2(2) !hostname ciscoasadomain-name audiology.orgenable password ulzaQiFnKVzDwUmW encryptedpasswd 2KFQnbNIdI.2KYOU encryptednames!interface Vlan1nameif insidesecurity-level 100ip address 192.168.0.1 255.255.255.0 ospf cost 10!interface Vlan2nameif outsidesecurity-level 0ip address 1.2.3.4 255.255.255.240 ospf cost 10!interface Ethernet0/0switchport access vlan 2!interface Ethernet0/1!interface Ethernet0/2!interface Ethernet0/3!interface Ethernet0/4!interface Ethernet0/5!interface Ethernet0/6!interface Ethernet0/7!boot system disk0:/asa822-k8.binftp mode passiveclock timezone EST -5clock summer-time EDT recurringdns server-group DefaultDNSdomain-name audiology.orgsame-security-traffic permit inter-interfacesame-security-traffic permit intra-interfaceaccess-list

[code]....

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Cisco Firewall :: 5505 - ASA Install Inside Networks Can't Browse Each Other

May 19, 2011

I just installed a new ASA 5505 for an office with three internal subnets.  The three networks can each get online fine and ping eachother, but cannot browse to shares on the two internal networks other than their own.  How do I configure the ASA to allow all traffic between these three inside networks?
 
192.168.152.0
192.168.152.0
192.168.154.0
 
[code]....

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Cisco Firewall :: Multiple Logins On ASA 5505?

May 24, 2011

I have an ASA 5505 that I log into and currently only need a password to log onto the device. How do I set it up so a username is required as well?Another user needs to access the device. How would I set that up so they have to user their own credentials?  I tried username apssword priv command and it does not work.

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Cisco Firewall :: Multiple External IPs On ASA 5505?

Dec 26, 2011

We have a working config with 1 external IP, we need to a second webserver (https) and it should be routed via a second public IP address. I already tried some suggestions from the community but haven't been able to find the solutions.
 
xxx.xxx.xxx.194 is going to the internal IP of 192.168.60.1 for OWA (https)
xxx.xxx.xxx.195 should go to a new webserver on 192.168.60.3
 
both server should be connected using SSL This is the current configuration :
 
ASA Version 8.3(1) !hostname fwdomain-name domain.localnames!interface Vlan1nameif insidesecurity-level 100ip address 192.168.60.250 255.255.255.0 !interface Vlan2nameif outsidesecurity-level 0ip address xxx.xxx.xxx.xxx 255.255.255.0 !interface Ethernet0/0switchport access vlan 2!interface Ethernet0/1!interface Ethernet0/2!interface Ethernet0/3!interface Ethernet0/4!interface Ethernet0/5!interface Ethernet0/6!interface Ethernet0/7!ftp mode passiveclock timezone CEST 1clock summer-time CEDT recurring last Sun Mar 2:00 last Sun Oct 3:00dns server-group DefaultDNSdomain-name domain.localobject network obj_any subnet 0.0.0.0 0.0.0.0object network NETWORK_OBJ_192.168.70.0_26 subnet 192.168.70.0 255.255.255.192

[code].....

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Cisco Firewall :: ASA 5505 - Multiple Public IP

Sep 10, 2011

Attached is my updated ASA 5505 (8.4[2]) config. With this config, basically the "laptop" group works fine, but the leo and orion groups don't ever receive packets inbound.  No DNS, nothing.
 
The laptop is windows, the other two are servers with two NICs.  The interface cards are Intel Pro/1000s.   I've been through everything including Vlan protocol conflicts and actually enabled the servers for 802.1(Q).

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Cisco WAN :: 7606 Allowing Multiple Vlans On Access Port

Sep 27, 2010

I have the following configurations in cisco CISCO7606 (R7000). Its meaningful to have the below configuration, wherein , we are allowing multiple vlans on the access port?

interface FastEthernet4/45
switchport
switchport trunk encapsulation dot1q
switchport trunk allowed vlan 124-127,423,478,493,578,699,751,787,895,987,1981
switchport mode access
end
interface FastEthernet4/46switchportswitchport trunk allowed vlan 124-127,423,478,493,578,699,751,787,895,987,1981switchport mode accessend

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Cisco Firewall :: Configure Multiple Dhcp On ASA 5505?

Dec 23, 2011

I want to configure multiple DHCP pool on ASA. that I create like
 
int e0/2
no shut
 
interface Ethernet0/2.10vlan 10nameif inside10security-level 100ip address 192.168.10.1 255.255.255.0
interface Ethernet0/2.20vlan 20       nameif inside20 security-level 100ip address 192.168.20.1 255.255.255.0
dhcpd address 192.168.10.10-192.168.10.254 inside10dhcpd dns x.x.x.x  y.y.y.y interface inside10dhcpd enable inside10
dhcpd address 192.168.20.10-192.168.20.254 inside20dhcpd dns h.h.h.h  z.z.z.z interface inside20dhcpd enable inside20
 
I have following query...
 
1. int e0/2 work as trunk port, is it?  any special confiduration require other than dot1Q?
 
2. How can I configure inside interface?  is it like,

    access-group inside_access_in_1 in interface inside10
    access-group inside_access_in_1 in interface inside10
 
3. How can I configure static NAT ?
 
4. How can i configured inside route?
 
5. How can I configured default NATing?
 
6. On which interface I access ASA? currently using inside interface.

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Cisco Firewall :: ASA 5505 Crashing Multiple Times During Day?

Nov 8, 2011

I have a problem with a ASA 5505. He is crashing multiple times during the day. I've setup a syslog server en I'd noticed that the last two log notification were:
 
2011-11-08 12:28:19    Local4.Debug    10.0.0.254    %ASA-7-711002: Task ran for 27016 msec, Process = Dispatch Unit, PC = 84745ce, Traceback =
2011-11-08 12:28:19    Local4.Debug    10.0.0.254    %ASA-7-711002: Task ran for 27016 msec, Process = Dispatch Unit, PC = 84745ce, Traceback =   0x084745CE  0x08474942  0x08475511  0x08475DB7  0x08475EDA  0x08508D9B  0x0850908A  0x083AB5B8  0x083A1D55  0x080655C1  0x08895A19  0x08895AD0  0x08952194  0x08978450
 
It's a 5505 with a 10 user inside host license, wich incidentally is more.

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Cisco Firewall :: Connecting ASA 5505 To Multiple IPSec VPN?

Sep 13, 2012

We currently have 2 different ASA 5505 connect to our ASA5510.  We want to VPN connect the 2 5505's to each other while still mantaining connection to our 5520. I have attached pdf of what we have.  What we want is to connect traffic between the two 5505's so that devices in either location can talk to each other while still mantainig connection to the 5510.

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Cisco Firewall :: Multiple Route Commands On ASA 5505?

Jan 7, 2013

I want to know with an ASA 5505 w/ Security Plus License I get up to 20 VLANS/Named Interfaces.I have a customer that is getting a new subnet of external IP addresses from their service provider and a different default gateway to accomodate re-hosting their datacenter at their main office instead of at a Colo. My question, when building out their new DMZ, can I have multiple route 0.0.0.0 commands?
 
Example.
 
Current Default Gateway 1.1.1.X
 
Internal hosts 192.168.1.0 use and are natted to 1.1.1.X
 
New Default Gateway for DMZ Servers 2.2.2.x
 
Internal hosts still use 1.1.1.X, but server hosts in 192.168.1.3 should use 2.2.2.X -- there are also a bunch of pre-existing static NAT rules for these servers such as 2.2.2.30 translates to 192.168.1.30.
 
I think I would accomplish this by using the following:
 
route inside 0.0.0.0 0.0.0.0 1.1.1.X
route DMZ 0.0.0.0 0.0.0.0 2.2.2.x
 
Would this be correct?

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Cisco Firewall :: Connecting ASA 5505 To Multiple IPSec Vpn

Sep 13, 2012

We currently have 2 different ASA 5505 connect to our ASA5510.  We want to VPN connect the 2 5505's to each other while still mantaining connection to our 5520. I have attached pdf of what we have.  What we want is to connect traffic between the two 5505's so that devices in either location can talk to each other while still mantainig connection to the 5510.

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Cisco Firewall :: Multiple Public IP Addresses On ASA 5505?

Sep 8, 2011

Is it possible to two or more public IP Addresses bound to a Cisco ASA 5505 running 8.4(2).

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Cisco Firewall :: How To Configure Multiple Static IPs On ASA 5505

Jun 10, 2011

I am setting up a Cisco ASA 5505 first time for My organisation, I usually setup Cisco Router, I have 10 Static IP, & Have 6 Server (S-1, S-2, S-3, S-4, S-5, S-6), Traffic Should be pass through the ASA and is distributed to the destination server that is specified in the packet. LAN servers can be separated into discrete networks for security. For example, a private LAN for internal traffic accessed only via remote dial-in VPN sessions and Want to Configure DMZ for Server (S-4, S-5, S-6) that allows public web traffic.
 
I have Attached My Network Diagram I have some question,

1:- Can we Configure Multiple Static IP On ASA 5505 ?

2:- If Diagram is wrong what change need to be done ?

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Cisco Firewall :: Allow SIP On Multiple Ports Not Only 5060 (ASA 5505)

May 14, 2012

We've read everything about inspecting SIP packets and allowing them to pass through on port 5060, the default SIP port. However, our setup requires the ASA 5505 to allow SIP on ports 5060, 5160 and 5260.
 
Is this possible with the ASA 5505? If it's not, it would be a blocking issue for us to move forward with ASA appliances. We are currently investigating in a lab environment and really having difficulties configuring it to facilitate full SIP functionality.

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Cisco Firewall :: ASA 5505 Multiple Inside Interfaces And NAT?

Sep 23, 2011

I have an ASA 5505 running 8.2(1), that is configured with three interfaces as follows:

Inside (security 100) 10.0.0.0 /24
Inside 2 (security 100) 192.168.0.0 /24
Outside (security 0) internet
 
Inside is connected to my internal network, inside 2 is connected to the network of a sister organization, outside is outside.
 
I'd like to be able to route between from inside to inside 2, and have NAT translate me to inside2's address.
 
I have inter-interface traffic configured, and when I use a NAT exemption, I can route fine. But the resources on network 2 must see my request as coming from the inside2 interface IP.

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Cisco Firewall :: ASA 5505 / Multiple Interfaces In Outside VLAN?

Feb 12, 2013

This is for an ASA 5505 with the base license...I have a situation where I will not have one interface in my outside VLAN, but instead I want to have interfaces 1-7 in my outside VLAN and interface0/0 in my inside VLAN.
 
Is this supported with the Base license, and if so how would I do this?  Do I still just need to assign one IP address to the outside VLAN?
 
Or will I need to upgrade to the Security Plus license and put each interface in a separate outside VLAN, so in essence I would have 7 outside VLANs each with the same security level (0)?
 
My situation is that I have several partner networks that i want to "aggregate" thru my one ASA 5505.  So each outside interface represents a separate partner (outside) network, each of which I want to get to from my inside network.  Hence the many outside to one inside.

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Cisco Firewall :: Multiple DHCP Pool Configuration On ASA 5505

Oct 4, 2012

I want to configure multiple DHCP configuration on ASA 5505. I tried to create sub interface for different IP Pool but it was not configure on ASA 5505. is it possible to create subinterface on ASA 5505?
 
ASA 5505 IOS version: 8.3(1)
License: Security Plus

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Cisco Firewall :: ASA 5505 Supporting Concurrent Multiple ISP For Anyconnect VPN

Aug 13, 2012

Our current cable ISP is having issues providing us with consistant connectivity. I would like to bring in a second ISP to allow my users to choose where they will connect to. There will be two dns names and i just want to to be able to choose between them.

Is this possible on the ASA5505? supporting two ISPs at one time for VPN on both?

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Cisco Firewall :: Site To Site VPN Multiple Networks With 3560x

Jul 24, 2012

I have Cisco 3560X L3 Switch. We have done Inter VLAN in our internal networks. Below are the VLAN details
 
Default VLAN1 IP 192.168.125.2 (Gi0/1, Gi0/23, Gi0/24)
Interface Gi0/1 (Port Configure as a Trunk)
Interface VLAN 10 SERVERS_SW (Gi0/2 to 0/6)
IP Address: - 192.168.0.1 255.255.254.0
Interface VLAN 20 USERS_SW (Gi0/7 to 0/18)
IP Address: - 192.168.152.1 255.255.248.0
Interface VLAN 30 SPARE_SERVER_SW (Gi 0/19 to Gi 0/22)
IP Address: - 192.168.8.1 255.255.248.0
 
We have Sonicwall NSA2400 Firewall and we have setup Site-to-Site between our other offices who has Sonicwall TZ210 firewall. It works fine and they are able to access all the above networks.
 
Now the problem is we have one more site which uses Vigor Firewall (with Internal Network 192.168.100.0). We have setup the site-to-site vpn between Sonicwall NSA 2400 (Lets say SITE A) and Vigor (Lets say SITE B) but SITE A is unable to ping to SITE B Firewall but SITE B is able to *ONLY* SITE A firewall.
 
SITE A is trying to ping from User VLANs whose local ip is 192.168.152.0 range.
 
How to add route to 100.0 so that we will be able to ping and access SITE B networks.

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Cisco Firewall :: Multiple WAN IPs Routed To Separate Internal VLANs On ASA 5505

May 25, 2011

I have an ASA 5505 with the security plus software and I'm trying to find out how to assign 2 public IPs to the outside interface and have each IP routed to a separate internal VLAN. For example, IP 1 = X.X.X.1 routed to 192.168.1.0 and IP 2 X.X.X.2 routed to 192.168.2.0. I was told this was possible and I've been trying to find configuration examples, but I can't seem to get anywhere and now I'm getting desperate because I'm scheduled to install it this weekend.

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