I am trying to change the DNS server that my VPN gives to VPN clients on a Cisco PIX 515E. What command will change it from 10.6.0.2 to 10.6.0.4? The software version is 7.2(3)
View 3 RepliesI am looking to change my Failover Int IPs on my PIX 515E Bundle, Cisco PIX Firewall Version 6.3(5)123 with the least impact on the network.
For example:
interface ethernet5 "state"
IP address 172.18.0.245, subnet mask 255.255.255.252
ip address state 172.18.0.245 255.255.255.252
failover ip address state 172.18.0.246
I want to change these lines to .....
interface ethernet5 "state"
IP address 172.18.0.185, subnet mask 255.255.255.252
ip address state 172.18.0.185 255.255.255.252
failover ip address state 172.18.0.186
I have a DVR installed inside my network with local ip address 10.0.0.117/24 and i need to access it from the internet. there is a pix 515e (ios ver. 6.2) between the internet and my internal network. I've configured NAT from inside to outside to allow my internal clients to access the internet. but i need to allow external clients from the internet to access the DVR. I've tried to configure it on my pix but i found it doesn't have more options for nating like ASA.
is there any way to do that on pix and if so what the correct commands to do that.
I have a PIX 515E that I want to use to as a border between my internet connection and my Cisco AIR1131AG. I have configured the PIX to have the outside interface as a dhcp client which gets its dynamic IP address from the cable modem. the AP is connected to the E1 inside interface. Now I could see the E1 interface from the arp table from the AP but I cannot ping it. From the firewall I don't see the ARP table from the firewall. and i cannot ping the AP. what is wrong with the configuration? side note, i am able to connect to the AIR1131AG from my laptop I was not able to retrieve an IP address.
FW1 - CONFIGURATION
interface Ethernet0 description uplink towards the techsavvy modem speed 100 nameif outside security-level 0 ip address dhcp setroute !interface Ethernet1 description >>> WIFI LAN ACCESS <<< nameif inside security-level 100 ip address 10.0.0.1 255.255.255.0
[Code].....
How to put two vpngroup vpnadmin dns-server addresses on a PIX 515E? I am trying to set up a second DNS Server and without the command in the PIX my VPN clients cannot authenticate through the PIX on the second DNS Server. I have tried several times to put the command in but it keeps removing the existing one and replacing it with the one I try to put in.
View 3 Replies View Relatedi am trying to find out if it is possible to have a translation rule fail over to a second server if the primary is down on my cisco pix515e.so for instance having an external ip address of 82.x.x.x mapped to an internal ip of 10.x.x.1
If 10.x.x.1 is down then 82.x.x.x should be mapped to 10.x.x.2.The reason i am asking this is i also have 2 css11501 load balancers and would like to have our staging servers primarily sat on one with secondary connectioin to second, production on the other failing over to each other if one is down. The load balancers will be connected to different ports on the same firewall.
I have a PIX-515E that I'm trying to configure for what I thought would be a simple task. I've been playing with VMWare ESXi on a Dell PowerEdge 1850 in a lab environment. The server's IPMI is bound to one of its two physical interfaces, which I've connected to Ethernet 1 on the firewall. The interface has the following configuration:
PIX Version 7.2(4)!interface Ethernet1 nameif FrontEnd security-level 40 no ip address!interface Ethernet1.2 vlan 2 nameif IPMI security-level 90 ip address 172.16.0.161 255.255.255.224
The server's baseboard manager has been configured to tag its traffic on VLAN 2, priority left at 0 (default), and its IP address appears in the firewall's ARP cache; however, here's what I get for a ping response: Sending 5, 100-byte ICMP Echos to 172.16.0.164, timeout is 2 seconds:?????Success rate is 0 percent (0/5)
I need to redo the configuration on the new one?
View 11 Replies View RelatedI know know nothing about cisco devices. Just wanted to get that out there. I recently came to a job that has a 5505 setup as the network gateway, and as a vpn for employees to work from home via the Cisco VPN remote client program. We had one main server that was domain controller, dns, and dhcp. It was a old 03 box, and I setup a new 08 r2 box on a different IP, and migrated all the above functions to it. Old server was a xxx.xxx.xxx.31, new server xxx.xxx.xxx.6. I found the java ASDM program(6.1) and connected to the ASA, and I have changed .31 to .6 in as many places as I can find, however, vpn clients on the outside can no longer connect to their desktops, as when i open a command prompt on their computer, the only IP they can ping is xxx.xxx.xxx.31, pinging xxx.xxx.xxx.6, or any other address fails. I'm guessing maybe it's in the firewall of the asa, but have no ideal really. Was there anything else I was suppose to do? Someplace I overlooked?
View 7 Replies View RelatedRunning lms 3.2.1 CS 3.3.1 on Windows 2003
I need to point the LMS server to a new mail relay, but when I make the change in
CS->SERVER->Admin->System Preferences smtp server
It claims to have made the change successfully but the old IP address remains.
We are retiring our current radius server. It is windows 2003 IAS server (also a DC) that we use for 802.1X authentication. We are moving to server 2008r2. I have already installed NPS and Network Authentication services on the server.
On the existing IAS server I exported the settings (using iasmig reader.exe) and was able to import the profiles (I see the 5500 as a radius client etc) Our 5500 is still pointing to the old server.
Is it as simple as changing the ip of the RADIUS server to point to the new server? It looks like I actually have to add the new server and create a new pres hared key on the NPS server but only find documents on adding a new 5500 (vs flipping it to a new NPS server).
I added a new server and created a new static NAT assignment on the ASA 5510 to the server's IP. When I browse to the web to check what public IP it's reporting, it shows the wrong IP. I disabled the network interface on the server, ran "clear xslate", reenabled the network interface, ran "sho xlate" and while the correct translation was in the table, the server still reported the wrong IP address.I even ran a packet trace and it showed the IP address being correctly translated to the proper public IP, but when I browse to the web I get the same erroneous public IP. [code]
View 8 Replies View RelatedI am using Vista and have only one user accounts.Now I want to prevent changing the DNS server IP. I can prevent changing the DNS server IP or disable the LAN Properties.
View 4 Replies View RelatedCan I receive an answer to how can I remove the default smtp.cwjamaica.com from my Windows Outlook Account. This is a pop-up server that I wish to disconnect so I can use other facilities. This is the default server and it is no longer relevant to my location our current
View 1 Replies View RelatedMy Network is running Windows Server 2003 and with more than 150 Users. But last week, I notice that a program is changing my DHCP server IP Address scope.
View 2 Replies View RelatedWe have a 5508 controller authenticates with WPA2-enterprise to 3 possible AAA servers. Today I tried migrating our DHCP server from a Windows 2003 machine to Windows 2008 R2. Migration went smoothly and all wired clients could get IP's. Reservations intact, scopes intact, etc.. you name it. I though it was a great success.
Fast forward about an hour when people started coming into work for the day. Calls started coming in about their laptops not able to connect to the network. I double checked with a spare laptop in our IT department and also my iPhone. Same issue. Seems the only thing I changed today was the DHCP server (from 10.1.1.1 to 10.1.1.2).
After racking my head on it for awhile, I re-enabled the "old" dhcp server (10.1.1.1) and disabled it on the new (10.1.1.2). Instantly wireless clients were able to connect.
Am I missing some configuration step in the 5508 controller when moving DHCP servers? I do plan on running 2 DHCP servers (10.1.1.2 and 10.1.1.10) for redundancy once I get the primary one moved over and working correctly.
I want to decommision the older 2003 server. Its time to raise the domain functional level.
I just want to keep one PC as a server and one switch connect to it (For LAN). I want to connect multiple client/screen to that server, so I can use single servers for multiple screen/client.(Client machine will not have any CPU, they will utilize servers memory.)
View 1 Replies View RelatedI was so fed up of using the out of a box routers from PC World or the provided router from the host that I decided to splash out and buy a decent router.The Cisco 887 came highly recommended and seems to be a great purchase so far. Our down time and internet hangs vanished overnight.Having had this installed for several weeks now I thought it was time to look at my problems with it,I have 2 broadcom network cards, 1 for the LAN and 1 for the WAN, All machines connected to the LAN get full internet access but my server will not.
The router plugs directly into the Server (2008) with an IP address of 10.10.10.1 - this is listed under the LAN settings in Cisco CP Express.I have a fixed IP address which appears to be set up correctly and all my terminals / client pc's that are plugged through the switch. These all show IP's that look like 192.168.1.x / I am not an IT wizz kid but I know my way around a computer pretty well. I am guessing I need to move the router IP to within range. At present the Server sorts out the DHCP and we also have a VOIP phone system.
I have a 4402 (version 7.0.235) working with 10 units of 1121 APs connected to it. The WLC is not configured to work in LAG mode. Physical portt #1 is connected to the Main Switch (trunk). I have 3 WLAN mapped to 3 Different VLAN and Everything (security and internal, external DHCP) is working swell...Now- I have connected Physical port #2 directly to an ADSL Router (giga port), Configured Port 2 as untaggedwith the proper IP details.I have configured this interface to receive DHCP from the ADSL Router and for some reason, Clients are not getting addresses.When I assign a Static address to my laptop I get internet access and all is nice. I tried configuring The WLC internal DHCP server (instead of the ADSL router) and that didn't work. It seems like a DHCP problem but I dont understand the source of the problem of think of the solution.When turning off the proxy settings I noticed that it worked. Is there anything to do with that? The problem was that after a while the other WLANs starting causing DHCP issues as well.
View 7 Replies View Relatedhow to set up 2008 (NPS and NASs) RADIUS Server for 802.1X Wireless clients.
View 1 Replies View RelatedI have a RV082 and several of my remote laptops cannot access my server using its domain name. It can be accessed using its internal ip address. The issue is that you can log onto the server using remote access and the ip however you cannot use any shortcuts using the domain name. You can see the server with the domin name however no access path is available. This is only on a few remote user laptops. Others work perfectly.
View 1 Replies View RelatedWhen clients connect wirelessly to the WRVS4400N they successfully get a DHCP address from the Windows 2008 server. After they have the address they can no longer access the server. It cannot be pinged, no drives can be mapped and internet access fails because the same server is running DNS. The WRVS4400N is setup for DCHP relay to the server. Wired clients do not have this problem. Wireless clients that connect to a secondary WAP on the same LAN also do not experience this problem. I have updated the router to the latest firmware version, reset it to factory defaults and reconfigured from scratch. Turning the server firewall off has not made any difference either. I have been able to bypass the internet problem by adding a second external DNS server in the DHCP scope options.
View 5 Replies View RelatedI want to open a branch office but need to access the same server as in the main office.How do I do this without losing speed?
View 2 Replies View RelatedIs there a way to get the E4200 to NOT provide itself as a dns server to the DHCP clients? I have the unit set up to provide two dns servers to the clients, but the 4200 always provides itself as a third and it uses my cable providers dns servers. I am using a dns based filtering service to prevent certain material from being accessed within my network as the first two resolvers. So long as both or one of the provided servers is working it doesn't fall back to the unfiltered third, but I would prefer to remove it entirely.
View 8 Replies View RelatedThe router always inserts its’ own address as the primary DNS server for the all DHCP clients even though you have set the DHCP server on the router to assign manual external addresses?
Oh I have a
WRT310n v2
firmware v2.0.01 build 004
Let me elaborate a little so I am clear what I am saying. On the router setup page go to the section that is labeled “DHCP server settings” enter 3 static DNS servers. Say 2 Google and one open dns.
8.8.8.8
8.8.4.4
208.67.222.222
Apply your settings.
Release your ip on your workstation, then renew it. And look at your DNS, the routers address is still the first entry.
DNS Servers . . . . . . . . . . . : 192.168.1.1
I suspect this was probably a design decision so that they could allow a user to open their web browser and type something neat like [URL]. Which for the average user is fine and dandy. If my ISP didn’t suck and try to redirect everything to cached copies I probably wouldn’t have noticed it. But since I end up using the router for DNS and it picks up DNS from my ISP I end up getting Akamai IP addresses, and they have problems with SSL certs…. So you get errors.
I know I can go set the DNS server settings on the workstations. But I really don’t want to do this on all of my devices as they are mobile and switch networks, and on some networks not using the local dns breaks things. Like on the corporate network.
I was trying to find if it's possible to add the option for static routes for DHCP clients on Cisco IOS DHCP config mode. I'm looking to add a settings as defined on RFC 3442, like this one, set on ISC DHCPd server:
Global settings:
option rfc3442-classless-static-routes code 121 = array of integer 8;
option ms-classless-static-routes code 249 = array of integer 8;
And for the subnet declaration:
option rfc3442-classless-static-routes 24, 192, 168, 30, 192, 168, 10, 1;
option ms-classless-static-routes 24, 192, 168, 30, 92, 168, 10, 1;
I have a ASA5505 and it has a vpn set up. The VPN user connects using the Cisco VPN client. They can connect fine (the get an ip address from the ASA), but they can't ping the asa or any clients on the network. Here is the running config:
Result of the command: "show running-config"
: Saved
:
ASA Version 7.2(4)
!
hostname ASA
domain-name default.domain.invalid
[code].....
what I need to add to get the vpn client to be able to ping the router and clients?
We currently have an ASA 5520 communicating with 10 ASA 5510's, all on static outside addresses. I was asked to add 5 additional 5510's on dynamic address. All worked well in testing until it was decided that some of the dynamic clients needed to talk to each other.
My testing shows packets just dying in the 5520.
I have 4 desktops cat5 to Dlink DIR 615 router. All work fine. Any wireless clients, laptop or netbooks, see the desktop computers for a while then disconnect somehow. All machines can see the Internet through the router at all times. The desktops disappear from the laptop/netbooks but the wireless machines can be seen from the desktop computers but clicking on them gets 'Access Denied' message after a wait.3 desktops = XP, 1 98SE. All laptop/netbooks = XP
View 2 Replies View RelatedI have a Netgear WNDR4500 running the stock firmware, acting as a router for my home. I also have 2 routers that are flashed with DD-WRT (Linksys WRT54G and Asus WL-520GU) running as client bridges. The Netgear is 192.168.1.1 and the other 2 client bridges are 192.168.1.2 and 192.168.10.3. The Netgear router is performing DHCP giving addresses from 192.168.10.100 to 192.168.10.254. I have numerous machines connected to the Netgear, wirelessly and wired, and numerous machines wired to each client bridge. All machines have IP addresses that are 192.168.10.100, 192.168.10.101, 192.168.10.102, etc... Everything is working fine, but I have one question: When I access the Netgear router, it shows the client bridges as clients, machines that are wired and wireless to the Netgear router are listed as clients, but the client list does not show any clients that are connected to the client bridges. I assumed that since the router is performing DHCP that all clients would show up.
View 2 Replies View RelatedI have a strange issue on my ASA 5510 (8.4). I can't ping or connect to the VPN clients but the VPN clients can ping/connect to any inside resources. I have checked all the NAT extemtion entries.
View 3 Replies View RelatedCurrently I have a IPSEC VPN access to the PIX 515E using UDP, how to setup the PIX with IPSEC over TCP?
The OS version I am using is Cisco PIX Firewall Version 6.3(5)
I cannot type in command like isakmp ipsec-over-tcp port 10000Does it mean IPsec over TCP is not supported in this version?
I have 2 Cisco Pix 515E. Both are on the same sub nets.Cisco1 has internal IP 10.0.0.1 and Cisco2 10.0.0.2. Internal servers have default gateway on Cisco1. When I establish VPN to Cisco2, connect to internal servers doesn't work due to routing.
When I set static route on servers to Cisco2 VPN pool with gateway 10.0.0.2 it works. Is it possibility to do it without static route?