Hello Guys,Could you please explain to me the source and destination ports options shown in the add new service box?I searched in the Cisco Site, but there is no good explanation about how that works:"- Destination Port/Range- Source Port/Range—Lists...
Hello,I have been tasked with updating/evaluating/integrating a Cisco 4260 into an inline state on our current network. Currently it is in promiscuous mode spanning traffic, but no profiles or device management is set to actively block traffic. Inlin...
Hi, I have a ASA 5550 with a ios version 9. This ASA has a public ip to give access to the inside users (NAT overload) and it has an other public ip to do a static nat to connect the outside users with a server inside of the network (http).All works...
Hi,Need some help/guidelines…I got an extra public subnet from my ISP. They route it to my firewalls public ip so I can use it in the existing firewall.I want to:-Use public ip addresses on the servers on the new interface (have a few servers that ca...
Hi guys I have asa with 9.1.........I have internal LAN which will go out to Internet 192.x address the same LAN talks to remote access vpn. I have a SMS but no specific nat ie static is required I m happy if it gets the outside interface ipDo I hav...
Dear Friends, One of the customer's ASA-5520 is getting disconect every 3-4 hours and found following outputs and errors.This ASA connetcs to MPLS(to acces remote branches) and ADLS(for internet) Resource Current Peak Li...
Hi experts,I removed my object by mistake and I can't add it back anymore... It keeps giving me this error...The config was likeobject network Prod-100-HTTPS host 10.26.231.100 nat (inside,outside) static x.x.x.152 service tcp https 6440Now I can hav...
I'm in the final steps of migrating my customer's Exchange server from Exchange 2003 to Exchange 2010. I've got all the mailboxes moved and am testing the OWA access. Under Exchange 2003, the internal/external users were able to access OWA thru the...
Were running an ASA5510 with multiple IPSEC VPN clients over a 100Mb leased line. At the moment we have about 10 active clients however we are looking at gearing up to about 100 clients.Question is, is there a known method for calculating the require...
We have 2 email servers in a cluster on the network. I have the cluster IP address configured for Object static NAT. This works great for email coming into our organization. However, when either of these 2 email servers send mail, they send using ...
Hi Everyone,I need to config port-object eq 17800 etc in ASA.I tried command object-group service xyzbut there is no option for port-object eq ?RegardsMahesh
Hi Everyone,I need to open port 4444 from server to the VPN network.Where VPN firewall is external .Need to know the traffic flow here.If someone access the company network from home the traffic flow is via VPN firewall to the ser...
Hello,I have setup a site to site VPN with an external company to my network. We are both using the same Cisco ASDM version to configure the IPSec tunnel. We have agreed on the protocols for IPSec and the tunnel comes up ok but shuts off again afte...
In my office network i have a cisco asa 5510. I configured a time based acl to drop all connections for specific time range. I realize that the acl will only block new connections, and it will continue the connections that are already exist. for exam...
I have a router with an ACL configured on the external interface, I restrict access so only specific hosts can connect to it, there is a deny statement at the end of the ACL which it never seems to reach. I am able to ssh to the router from any host ...
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