I have a small environment that I wanted some redundancy in. It consists of two layer 3 switches that are connected with each other and they both connect to an ASA 5505, forming a triangle in logical architecture. EIGRP is running between all of them...
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Forum Posts
Hello guys,Could someone from you help me to implement the configuration i have on a soho 91 router to ASA 5505. I will remove 10.10.10.1/24 from my inside network since as far as i am concern it was only implemented like this for security reasons....
Resolved! ASA 5505 CONFIGURATION WITH DMZ
HI Guys,I was wondering if you could help me with my issue.I have a providers router connected on the Asa 5505 (I didn't buy extra ips only the one that gives me access to the internet through the router).Providers router ip:192.168.10.254Asa outside...
Resolved! Cisco ASA5510 / NAT / ICMP / PPPOE
Hello people, Help pleaseI have simple setup as explained in the diagram and the config of the ASA attachedLAN-->L3 SW 3750G-->ASA5510-->Eclipse modem-->PPPOE-any subnet on the LAN can not ping ASA outside and any public IP (even after I apply ACL, N...
Resolved! DMZ interface limitation in FWSM and ASA
Hi there!Could anyone let me know how many interfaces can be configured as DMZ in FWSM and ASA firewalls..is there any limitation?
Fairly new with ASA's, and could use a little help. I have an ASA5515 configured as a DHCP server in a customer environment. Clients that obtain their IP's via DHCP lose network connectivity after a short period of time, however clients that are st...
Resolved! ASA 5510 Configuration out of sync
Greetings to All,I have an ASA5510 running ASDM 7.1(1)52 ASA v 8.4(5). When I go to the Firewall Dashboard I see "config out of sync" for source and destination and "not available" under service. I have Goolge and found that I should clear the ASDM C...
I have set up guest wireless with our ASA 5510 and WLC 2504 as follows:Port 2 of the 2504 is connected to interface Ethernet0/2.62 on the 5510.The guest wireless SSID is mapped to a dynamic interface using port 2 of the 2504.I have a dynamic NAT rule...
Hi Everyone,I am checking this cisco link ---http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20131009-asa for DNS Inspection Denial of Service Vulnerability Cisco ASA Software is affected by this vulnerability if the DNS...
Hi -I have a small issue with a small network. I have two servers and a LAN behind a 5505 in one vlan. The servers are natted/port forwarded out using the outside interface's public addressing.One server for sshOne server for http(s)Let's say the s...
Hi all, I'm trying to find the best approach on getting my ASA to replace our Juniper, we have public ip's from our isp and it's set to nat the gateway and mip the inside ip's to outside public ip's. I tried hooking up the asa into the leased rout...
Hi everyone,We have interface on firewall say x which has subnet say 192.168.50.xUser PC IP is 192.168.50.xServer IP 192.168.50.xFrom PC Users are unable to ssh to the server.I checked firewalls no logs are generated.As source and destination are o...
Hello! I have never do some QoS config at Cisco ASA. But I was asked to do a QoS config at a ASA5505. The customer complain is that when he access a video/web meeting site he had a lot of problems, like delay and a bad quality in general. Infos: ...
Resolved! Cisco ASA 5505 hairpinning/nat issue
Hey guys,As a follow up to my previous question: https://supportforums.cisco.com/message/4077187#4077187The static nat entry there was used to rewrite DNS request to the outside interface to the internal gateway address which was then PAT-ed to the i...
Hello,I think I have misconfigured NAT, I can not make internet ping from the LAN, or connections such as a TelnetCan anyone help??thanks: Saved:ASA Version 8.4(3) !hostname ASAenable password passwd names!interface Ethernet0/0 switchport access vlan...
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