Cisco Firewall :: ASA5510 Cannot PING From Inside To Outside

Jul 1, 2012

I cannot seem to determine exacly why I am not able to ping from the inside to outside using the standard 100/0 security levels respectively. I am dynamic natting the inside to the outside interface, something I don't usually do but cannot see why ICMP's are not passing through.
 
The Packet trace tool says there is something in the ACL but there really isn't.
 
Is there simply an issue of Natting to the WAN interface on a 5510?

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Cisco Firewall :: ASA5510 - Cannot Ping Inside Over VPN After Upgrade

Jan 16, 2012

We currently have a central hub using an ASA5510 and then a few site-to-site VPN connections to our support staff homes. The devices at the homes are Cisco routers. We were running version 8.25 on the ASA and all was working fine. We recently upgraded to version 8.42 and although all the functionality of the network is ok and it does what it should, our support staff cannot ping, ASDM or telnet to the ASA inside interface anymore whereas they could before the upgrade. The home VPNs all run on a 10.30 subnet (i.e. 10.30.1.x, 10.30.2.x etc etc). I can post our config (security edited of course), but it is quite a big config. The command management-access inside is specified and the 10.30.0.0/16 subnet is permitted to ASDM and Telnet. Are there any extra things that have to be done in version 8.42 to get this to work as the support staff do have to access the firewall for configuration purposes. At the moment, they have to telnet to one of the routers on the local LAN and then Telnet to the firewall from there.Prior to the upgrade, they were all able to ping the inside ASA interface and also telnet and HTTPS to it from their PCs at home. Now they cannot and the only change made was an upgrade to 8.42. Immediately after the upgrade none of them can ping the interface anymore and it seems it can only be accessed from the local LAN. I cannot find any access-lists that might be blocking the packets so can only assume it's something in the way 8.42 works.

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Cisco Firewall :: ASA5510 - Unable To Ping From User Desktop To Firewall Inside IP

Jun 11, 2012

I am able to ping from Switch to firewall inside ip and user desktop ip but unable to ping from user desktop to  FW Inside ip.. config is below for both switch and FW Cisco ASA5510....
 
TechCore-SW#ping 172.22.15.10
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 172.22.15.10, timeout is 2 seconds:

[Code].....

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Cisco Firewall :: ASA5510 Cannot Seem To Get From Inside To Outside

Oct 20, 2011

I have a ASA 5510 with asa8.4(2) and asdm6.4(5)205.  Have a new basic config, nothing special at this time.  I just cannot seem to get from the inside to the outside.  From the outside interface I can ping, so I have a good Internet connection. [code]

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Cisco Firewall :: ASA5510 All Inside IPs Have Same MAC Address

Sep 27, 2011

My customer has a 5510 with the inside interface connected to a routed port on a Cat3560G.When I look at the arp cache on the 5510 all inside IPs have the MAC of the 3560's routed port. [code]

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Cisco Firewall :: ASA5510 DNS For Inside Clients?

Aug 3, 2012

We got an ASA5510 (8.2x) with an inside, guest and outside interface.On the guest interface, we have DHCP function on the ASA.On the outside, there is web-ssl vpn (dns hostname on a public isp-dns server) configured.
 
When an user on the guest net tries to get connected with the web-ssl dns-name, it resolves the public, outside interface-ip , the ASA dropps it.
I know, with static NAT it can be resolved url...but on this scenario, we are trying to build a connection from a guest inside IP to the public-ip form the outside ASA interface.If the guest users try an web-ssl connection on the guest-ASA IP, it works with a certificate error ( because there is no internal DNS on the guest net to resolve the dns name to the guest-interface IP).
 
So how can this be achieved? Can the ASA provide DNS server function? Can a NAT static entry (outside ip to interface guest) solve it? It's the only solution an inhouse DNS server in the guest-net?

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Cisco Firewall :: ASA5510 - Nat 2 Inside Vlans To Separate ISP's

Jul 3, 2012

We have 2xASA5510. I have 2 Inside interfaces as INS_STAFF and INS_QUEST and two Outside interface OUT_STAFF and OUT_QUEST which is in sapareta ISP's. All interfaces is assinged to different vlans. now i want to nat INS_STAFF to OUT_STAFF and INS_QUEST to OUT_QUEST,because I'm having two default routes it gets impossible to do. Plus I want to make failover with my ASA's. I know that i can solve this problem with PBR on router.but I haven't it . make context's and separate each Inside and Outside alone?

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Cisco Firewall :: ASA5510 - Traffic Between Multiple Inside Interfaces

Oct 10, 2011

I've been trying to figure this one out for quite a while.  I currently have 2 inside interfaces (data, phone) and I am moving to 3 inside interfaces (servers, workstations, phones).  I have not been able to get any traffic between the interfaces.  With the current setup it was not a major problem.  With the new setup it will be a major problem.
 
Below is a sanitized version of the config.

ASA Version 8.2(1)
!
hostname BOB

[Code].....

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Cisco Firewall :: How To Enable ICMP Between Two Inside Interfaces ASA5510

Feb 20, 2013

Today I run into a problem with enabling ICMP traffice between two inside interfaces on ASA5510 (version 8.2). I tried to ping from 192.168.1.2 to 192.168.2.2  Failed. But I can visit outside websites or ping from any of the two addresses above to 8.8.8.8 So I checked the configuration shown as follow

<omitted>
interface ethernet0/1
nameif inside

[Code]....

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Cisco Firewall :: ASA5505 Can't Ping New Firewall On Inside Interface

Jul 14, 2011

I've recently upgraded my old firewall from a PIX to an ASA5505 and have been trying to match up the configuration settings to no avail. I have is that I can't ping the new firewall on it's inside interface, despite having "icmp permit any inside" in the running config. Secondly, the server I have on there ("Sar") can't connect out to the internet.I've included the ASA's running config incase anybody can see if something stands out. I have a feeling it's either not letting anything onto the inside interface, or there is no nat going on. Lastly (and possibly relevant), the firewall is actually going at the end of a vlan, which is different to the firewall's inside vlan number. I don't know if this is actually the problem because the server can't connect out even if connected directly into the firewall.

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Cisco Firewall :: Cannot Ping To Inside Hosts From ASA-8.2

Jun 8, 2013

I am struggling to get successfull pings beween asa and inside hosts but couldn't succeed. Done packet tracer result is acl-drop
 
Here is the running config
 
Prem-ASA(config)# sh run
: Saved
:

[Code].....

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Cisco Firewall :: ASA 5505 Ping Inside To Outside Don't Go

Sep 29, 2012

I have 2 ASA and would like to build a Side-to-Side VPN between these ASA. So I can learn something about configure a ASA for different thinks. But now I don`t can Ping from a Client to the Internet-Router.My Configuration is:
 
Client IP 192.168.1.100 <===> ASA Inside 192.168.1.1 /Outside 192.168.178.254 <===> Router 192.168.178.1
 
Is there something wrong at my config? or do I need inside private Adresses and at the Outside Global IP`s.
 
At the Router I have a Static Route that the 192.168.1.0 / 24 ist to find over Gateway 192.168.178.254

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Cisco Firewall :: New ASA 5505 / Can't Ping Inside Interface

May 10, 2011

I have a new ASA 5505 and all is working fine, I can CLI and ASDM into it, but just can't ping the inside interface, do I need to enable a feature to make this work somehow?

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Cisco Firewall :: ASA5505 - Can't Ping Inside Host

Sep 29, 2012

I just try to ping a internal Host but it want to go.
 
Laptop<===>ASA5505
 
Connected is the Laptop at Ethernet 0/2 Inside
 
My running-config is a clear config, only VLAN 1 has a IP and Ethernet 0/2 is up.
 
But If I try to ping to the Laptop I get the followed:
 
asa5505# ping 192.168.1.100
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 192.168.1.100, timeout is 2 seconds:
?????
Success rate is 0 percent (0/5)
asa5505#
 
From the Laptop to the ASA5505 I can Ping successfully.

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Cisco Firewall :: PIX 515E Unable To Ping Outside From Inside

Dec 1, 2012

I' d like to have some support for a very-basic PIX firewall configuration. I 'm dealing with  PIX 515E. Inside hosts can ping inside interface , outside hosts outside interface and so on. Simply i cannot ping outside interface from inside hosts, Inside host-192.168.1.0

Outside - any host like google.com, or to check my isp link's dns ip. I have attached the pix configuration text file to test.

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Cisco Firewall :: Allow Ping From Inside To Outside In 2900 Router?

Apr 7, 2013

I have a Cisco router 2900 with firewall, i need to know how can i allow the ping from self zone to outside zone, i trried to create policy from self to outside but i still didn't allow ping or tracert, i get that message when i try to ping from cisco router: "Unrecognized host or address, or protocol not running"

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Cisco Firewall :: Can't Ping ASA 5510 Inside Interface

Apr 13, 2013

I  ran into a very strange icmp ping issue. The network has been working fine other than the issue listed below, L2L VPN works fine and all three data centers can access each other via L2L VPN.I have three ASA5510. [code]

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Cisco Firewall :: ASA5505 Cannot Ping Inside Host

Aug 2, 2011

I have Cisco ASA 5505  installed  and use as default gateway. I go to Internet through the ASA5505 Here is my Problem.I can not ping from ASA prompt(ASA#) to my Laptop connected to the ASA, but i can ping the ASA inside interface from laptop i can not use ASDM  and the VPN Tunnel is not working between the sie
  
ASA# ping 10.10.10.12
???????????
100% lost 
Laptop c
C:/ping 10.10.10.1
!!!!!!!!!!!!!!!!
 
Here is the Topology
 
INTERNET .<=========================>ASA<===============================> LAPTOP
  
I disabled window firewall on the Laptop , but no goof result.

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Cisco Firewall :: ASA 5540 Want To Ping Across Inside To Outside For Testing

Sep 27, 2012

ASA 5540 8.2 (5)I have tried many combinations of command line syntax suggested in this forum but none are providing success so far.
 
I want to ping from the Inside Interface across to the Outside Interface and visa versa.I have tried various ACLs as well as "inspect icmp" in the config, etc still no go.
 
I can ping each interface from the console command line but cannot ping across each interface. [code]

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Cisco Firewall :: ASA 5520 - PING From Outside Into Inside Host

May 13, 2013

I have ASA 5520. I cannot ping the host(192.168.1.20) which is inside firewall from outside hosts. Inside host (192.168.1.20) is translated into (198.24.210.226) using static NAT.From outside host, I used "PING 198.24.210.226".  Is it because I used dynamic PAT for inside hosts?

interface GigabitEthernet0/0nameif outsidesecurity-level 0ip address 198.24.210.230 255.255.255.248!interface GigabitEthernet0/1nameif insidesecurity-level 100ip address 192.168.1.1 255.255.255.0

[Code].....

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Cisco Firewall :: 5505 - Can't Ping ASA Inside Interface

Dec 12, 2011

I have an ASA 5505 that I'm trying to set up a guest network on.  I've configured an interface as a trunk and allowed the 2 vlans but I'm not getting any layer 3 to it.  The switch connected to it is a 3560 and port is configured as a trunk with the same vlans.
 
I can't ping the ASA inside interface but I see its MAC address in the swtich's table.
 
[code]....

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Cisco Firewall :: Cannot Ssh Or Ping ASA 5510 From Inside Interface

Apr 4, 2012

The ASA is configured in very simple transparent mode. As desired, traffic can flow in each direction between inside and outside. I can manage the ASA via console and direct connection to the management interface. The problem is that I cannot ping or ssh to the ASA via the inside interface. I need to be able to manage the ASA from any PC on the inside LAN. I suspect I am missing some easy aspect of the configuration but after a lot of hours I'm about at the end of my patience with it. Here is what I believe to be the relevant parts of the config. 
 
ASA Version 8.2(1)
!
firewall transparent
hostname issr1
enable password 2alej83t5cqT0FWd encrypted
passwd 4kleUY438I93.4ljdh encrypted
names

[code]....

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Cisco Firewall :: ASA 5505 / Cannot Access Internet Or Ping From Inside Interface?

Jul 26, 2011

I am having a problem configuring my ASA 5505 for NAT.

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Cisco Firewall :: 2800 Routers / ASA 5510 Cannot Ping Via Route Inside?

Mar 3, 2013

I recently added a business cable modem to relieve some of the congestion I was getting on my T1 for our MPLS network.  There was an ASA 5510 collecting dust in a closet here and I thought it would be the perfect device for firewalling the traffic coming in from the Cable modem, and handling the routing of our internal MPLS traffic as well.  Internet setup was cake.  The test laptop I have using the ASA as it's gateway has great internet service but it cannot ping across either of our MPLS networks.  I have one MPLS with AT&T and one MPLS with EarthLink.  My hope was to use the cable modem as the Default route for all unspecified internet traffic and route our internal MPLS traffic to the cisco 2800 routers that are currently in place for the MPLS.  I can ping across the MPLS when I telnet to the ASA, but I cannot ping across the MPLS from the client that is connected to the ASA.
 
Here's the topology I'm working with
 
Internet
|
Cable Modem
|
ASA 5510 10.52.120.23

[Code].....

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Cisco Firewall :: Unable To Ping Inter Interface (inside To Outside) Of ASA 5520

Jul 26, 2011

I am unable to ping inside interface (Rin) to outside interface (Rout) of my Cisco ASA 5520 runing on ASA Version 8.4(1). 
 
ASA Version 8.4(1)
!
hostname FW5520

[Code].....

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Cisco Firewall :: Unable To Ping Host From Inside Interface From PIX525

Feb 3, 2012

When I tried to upgrading PIX525  6.3 to  7.0 , Not able to Ping the host from the PIX 525 Inside interface  which is on the same subnet,  Also from the host to Inside Interface ,  Tried with Directly connected  laptop with Cross cable and using Straight cable via switch, But the  results end with fail.

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Cisco WAN :: 2811 - Cannot Ping Inside Global IP From Inside Network

Dec 18, 2010

I have 2 questions.Om my cisco 2811 (IOS 12.4(15) T9 IPBASE W/O Crypto) i am using 3 interfaces.And i have a pool of Global addresses: 200.x.z.97-200.x.z.126 255.255.255.0
 
FastEthernet 0/1 description WAN interfaceip nat outsideip address 200.x.y.253 255.255.255.0
 
GigabitInterface 0/2/0description DMZ interfaceip nat insideip address 10.0.0.1 255.255.255.0
 
GigabitInterface 0/3/0description LAN interfaceip nat insideip address 192.168.0.251 255.255.255.0
[Code]....

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Cisco Firewall :: Access And Ping Inside Interface Of ASA5505 From Remote Network?

Sep 13, 2012

I am trying to access and ping the inside interface of a ASA5505 from a remote network.  From the remote network, I am able to access anything on the local network, but the ASA5505 inside interface.The 2 networks linked by a fiber link which have a transport network on another interface.  From the remote network, I am able to ping the transport network interface IP, but I would like to be able to ping the inside interface IP.  When I do a packet tracer, I get a deny from an implicit rule.How can I achieve that?
 
Here are the subnets involved and the ASA5505 config.
 
Remote network : 10.10.2.0/24
Local network : 10.10.1.0/24
Transport network : 10.10.99.0/24

[code]....

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Cisco Firewall :: Pix 515E Cannot Ping Or Assign DHCP Addresses To Inside Clients

May 6, 2011

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].....

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Cisco Firewall :: ASA5510 Impossible To Ping Outside Interface

Aug 4, 2011

I'm currently configuring an ASA5510.I connected a laptop (IP 192.168.96.18/255.255.255.0) to port 0/2 and tried to ping 192.168.100.2 ... impossible to ping outside interface.I resetted the config of the ASA to retest more simple. [code]

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Cisco Firewall :: Cannot Access ASA5510 For First Time Config ASDM Or PING

May 30, 2013

I have a fresh out the box asa5510 with 8.4 on it.I have built these before but for some reason cannot get this one to work. I am consoled on, have applied the following config but can still not ping to or from, can not asdm, cannot http/s. Arp table shows device it tries to ping, but device trying to pping it has incomplete arp entry. [code]

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Cisco VPN :: ASA5510 Remote Access / LAN Not Accessible Inside Network

Jan 6, 2013

I am facing a problem with Cisco ASA remote access VPN, the remote client is connected to VPN and receiving IP address but the client is not able to ping or telnet any internal network.I have attached running configuration for your reference.
 
-FW : ASA5510

-Version : 8.0
 
Site to Site VPN is working without any issues

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Cisco WAN :: ASA5510 - DMZ To INSIDE Extremely Slow File Copying

May 9, 2013

I have a Cisco ASA 5510.  I am trying to copy large files between DMZ and INSIDE network and it is copying at awfully a slow speed.  I thought it might have been related to duplex mismatch but it doesn't seem to be. DMZ interface is set at 100 full duplex.  I programmed the port on the managed switch where the DMZ uplink is connected to be 100 full duplex. I even hard set the NIC on server to be 100 full.  Nothing worked. So, I come to a conclusion it isn't the duplex mismatch but there gotta be something else on Cisco ASA.  I was googling for this issue and came across it could be a QoS policy. Now, checking my ASA I see a any to any global service_policy where it is defined to inspect certain protocols where 'netbios' is one of them (among others such as 'ftp', 'tftp', etc. Could the slow copying be related to the above policy?  Could there be a bandwidth limitation between DMZ and INSIDE interface? How do I check?

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