Having an issue with header checksum errors when passing traffic through our ASA5505. We have a DSL modem in transparent bridge mode. The modem defaults to an MTU of 1500 when set this way.I am able to get the circuit up on the ASA via PPPoE user...
Hi,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 c...
Hello Everyone,I have an ASA 5520 soft 8.2(3) when i try to configure the anyconnect I don't get the SSL and the telnet optionsfor the connection. bare in mind that i don't have the anyconnect software on my asa nore do i have any certificate. is it ...
could I please know what is the benefit of replacing 5512 for 5510. Thank you.
I am new to the ASA so I am not completely familiar with it's ins and outs but here is the situation.I have a VPN connection that my company uses regularly. I have the VPN Pool on 192.168.18.0/25 and my Internal network at 192.168.16.0/24. My problem...
Dear ExpertsI have some issues with my FWSM the problem is some of my client connected to my FWSM lose the connection to network , but when I did shut and no shut to the relative FWSM interface the connection is back , so is there any help??
Hi some time ago we restricted access to our webvpn portal via the following aclaccess-list outside-control-plane remark Allow VPN Access From Officeaccess-list outside-control-plane extended permit object-group Net_Access object BCH_Man_Range anyacc...
Hi All,could soumeone please let me know if on the ASA 5512-X virtual contexts are supported with version 9.1 ?I found different information on the Cisco web, the ASA datasheet says it is supported but in the configuration guide I found exactly the ...
Hello,Does the ASA treat an object-group with a network-object containing a range of IP addresses as a netmask? For example, I can apply this configuration without the ASA throwing any errors though the configuration calls for a 'net mask':object-gro...
Hi,We have an ASA with 8.4(5) version. we had detected that few ip's were getting shunned ,to overcome the problem no shun was used and the traffic normalised.But, the same problem re-occured a few days after that with logs showing traffic being shun...
I have an inherited ASA 5505 V09. It will not allow connection to the ASDM web page using the default IPaddress followed by /ADMIN. It does provide DHCP address assignment to connected devices. It does respond to the console connection using a ...
I'm trying to figure out how to forward an IP address to my DMZ servers allowing me to use the ACL to control access to the servers within my DMZ interface (LAN). I can't figure out if the ASA handles that automatically when a NAT rule is created, o...
When using ASDM with 8.2 and older code it was easy to search all ACLs based on destination IP by using the filter. With 8.3 and newer code (I'm testing 9.1) this is no longer the case since ACLs now use real IP. Is there anyway to search for the N...
From what I can find the ASA does not support policy routing so I'm stumped on this. I have two VLANS that need to go to the same destination but different routes. Anyway to accomplish this on the ASA?
Could someone please give me a clear explanation on what is the feature option " Proxy ARP on egress interface" used for on the ASA? I'm about to upgrade a ASA from IOS 8.2(1) to 8.4(5) and I am trying to determine if it should be enabled or disabled...
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