We have an Asterisk/FreePBX phone system located behind an ASA 5505 device where we are having problems with sip inspection.We connect to three different phone providers, and things works as expected for 2 of the 3 providers,but for the last one (Dra...
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Forum Posts
Resolved! ASA 5510 DMZ without NAT
Hi,i'm currently replacing my existing firewall environment with a Cisco ASA 5510 and got a question regarding DMZ.I've currently set up like this:Ethernet0/0 (outside) - Public static IP AddressEthernet0/1 (inside) - LAN, internal ip addresses. Ever...
Hi.I am about to set up a network with about 20+ different VLANs and they are suppose to just access the Internet and not eachother, is this possible with a zone-based firewall? To put all the interfaces belonging to VLANs in one zone allowing them t...
Resolved! REMOTE ACCESS VPN
Dear,as per attached topology,ASA5520 Head Office VPN SERVERASA5505 Branch ...hardware VPN CLIENTConnection between Head Office & Branch is National Bandwidth (means only DATA Connection).Headoffice Internet is on same interface which are connected w...
Hi All,I have the following simple config setup.ROUTER1---OUTSIDE-----(172.16.1.1/24) PIX (192.168.1.1/24)----INSIDE---------ROUTER2I can ping both router connected interfaces from the PIX as well as outside interfaces of routers. But I cannot ping...
I have a static nat that looks like this:static (inside,outside) 10.218.224.144 10.218.224.144 netmask 255.255.255.248I need static nats for this:static (inside,outside) 10.219.86.73 10.218.224.149 netmask 255.255.255.255static (inside,outside) 10.21...
Resolved! inside servers shunned
Hi,A client suffered an outage with their isp today with a ASA5505 running 8.4(1).The connection bounced for about an hour or so.It would appear a side effect of the outage is the ASA shunned two inside servers. The configuration was set to detect sc...
I have an situation where I need to NAT all the outbound connections behind an IP address that isn't in the subnet of the outside interface but also terminate VPN connections on this same IP address inbound.The outbound NAT is simple enough by just ...
I'm looking for software for monitoring and alerting various things on my cisco 877 router. At current I have cacti setup to monitor bandwidth, cpu and various other things via snmp. I also have a nagios installation that could be used for alerting,...
Hi Brothers.Someone can help me? A attached somes files for help you see my case.*topology.vsd**remote user screens ( *.jpg )***Config devices (*.txt)I have following scenário:2 Sites:a) Central Site ( Gtw, Switch L3, Cam, Cas, ActiveDirectory Serve...
Hey All,Looking for a bit off assistance with a strange issue i've inherited on a live VoIP network. The voice infrastructure is behind an ASA 5500 and i have a scheduled backup to run on a weekly basis.Once it was set up it ran fine for a couple of...
Hi,Prefix delegation IPv6 PPPoE on a dialer interface with IOS works just fine.Will there come any release in near future which makes the ASA capable of receiving a IPv6 Prefix Delegation with a PPPoE Interface (DHCPv6-PD)?Would be really cool if it ...
Hi,Anyone had an experience such as this where after upgrading, where previously both ends of a ipsec tunnel were 7.2 code, upgrade one end only to 8.2, and after the upgrade when the tunnel is re-established, it brings the upgraded ASA down so it ca...
I set up an ASA 5505 at home through PPPOE connection. The ASA seems to obtain an IP address correctly.and I can ping a public ip address using the outside nic, but not the inside nic. I saw the error messagewhen I ping: No route to ff0213 from fe8...
Resolved! URL FIlter, not Websense or Smartfilter
Due to a cost savings campaign we are trying to use open source as much as possible. Does the ASA 5520 support a product called 'untangle' ?thanks.
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| Subject | Author | Posted |
|---|---|---|
| 05-26-2026 07:54 AM | ||
| 05-02-2026 06:09 AM | ||
| 04-30-2026 12:46 AM | ||
| 04-24-2026 07:04 AM | ||
| 04-22-2026 11:56 AM |
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