I am trying to set up an l2l tunnel between 2 pix firewalls. I used sysopt connection permit-ipsec to bypass the acl on the outside int. The interesting traffic is set to permit any any. When I ping from one side to another the tunnel establishes without problems, when I send ftp traffic from one side to the other the tunnel does not establish. The debug output of "debug crypto isakmp 1":
ftp traffic: (what does the last line mean?)
Sep 04 10:01:45 [IKEv1]: IP = 172.31.1.1, IKE Initiator: New Phase 1, Intf 2, IKE Peer 172.31.1.1 local Proxy Address 0.0.0.
For all versions of the Email Security Appliance (ESA) and Security Management Appliance (SMA), some Secure Sockets Link (SSL) certificates issued from the QuoVadis root certificate authority (CA) trust chain before 2021-03-31 cannot b...
Automation and programmability for networking and security are increasingly important topics. Every release since ISE 1.2 has included new REST API capabilities to better automate and integrate ISE with the rest of your network, appli...
The latest iteration (v2.3.4) of the Cisco Secure Firewall Migration Tool adds public beta support for S2S VPN migrations from ASA:
Policy-based (crypto map) Pre-Shared key authentication type VPN configuration to Firepower Management Center
Cisco Defense Orchestrator (CDO) is a cloud-based, multi-device manager that manages security products like Adaptive Security Appliance (ASA), Firepower Threat Defense next-generation firewall, and Meraki devices, to name a few.
We make improvement...
This document presents the ISE data limiting best practices that can dramatically improve the system performance on ISE.
Your deployment may be impacted if the alarms tab on ISE shows High load average, high CPU or high memoy usage alarm...