Network Security

Hi All,i'm facing a major issue with the asa, my cisco call manager is trying to communicate with SIP provider outside the ASA,i have configured a static NAT for the CCM and respective policy to allow that SIP traffic, the thing is that when the CCM ...

is there an equivalent for a cisco ASA

Hello Everyone,I have a rather interesting issue that I have never encountered.  I have a client using a CM (unknown version) that makes a UDP 5060 invite to a 3rd party recording device.  The CM is sending traffic through an ASA 5510 running 8.4.  R...

Is there a way to restore the device to factory settings.  I tried the reset button with a paper clip.

Hi, how to modify the syslog level of drop log in IOS zone-based firewall ?The defaul is debugging and I'd like to move to warnings.thanksrs

Hi,We have a scenario where webserver in DMZ is NATed to public IP Address on outside. Now, when client initiates the session, request goes to the webserver and webserver replies back to the client with a redirect URL that contains the real IP Addres...

Hi there,I am encountering a problem with a number of Cisco IPS 4200 series devices. When we perform a walk using the MIB-II (rfc1213) OID's, the information that is returned is incorrect (interface status, speed, ...)...After some searching, i found...

I have a access-list implemented with the following lines with 24 bit maskaccess-list 110 permit tcp 10.252.1.0 0.0.0.255 host 10.0.0.201 eq 443access-list 110 permit tcp 10.252.1.0 0.0.0.255 host 10.0.0.201 eq 1494access-list 110 permit tcp 10.252.1...

I have 3 locations that are interconnected with an MPLS type of cloud provided by an ISP , it is transparent to me , currently I have all inter company traffic working but only site 1 is able to reach the internet. I'm running out of ideas and could ...

So I had an issue with SIP to an ITSP and our ASA's. I posted to another thread, but I thought (based on all the time I spent fixing this) that it deserved a new thread.My issue was SIP was not being NAT translated inbound to the UX 5x0 would reject ...

Hi,I have an ASA 5505 (ASDM 6.4(5); ASA 8.4(2)) connected to both a NetGear switch (GS724TR) and Comcast cable modem. All workstations in the building are connected to the switch via internal building wiring (e.g., patch panel and wall ports). I do n...