![]() I have tried using an access list that permits everything on both ends and that doesn't seem to work either. The firewalls can ping eachother's outside interfaces ( 10.10.0.10 for CS1 and 10.10.0.20 for CS2) with no issues, however the hosts and other devices on the CS1 and CS2 sites can't ping their firewalls' outside interface, yet can reach their local gateway. I'm using Cisco ASA firewalls on both ends of the tunnel. I have three networks, one on the 192.168.1.0 range (CS1), another on the 192.158.2.0 range (CS2), and one on the 192.168.3.0 range (RS - this has not yet been configured for IPsec and has been switched off for all testing/development so far). It's worth noting I'm trying to follow the NCSCs guidance for setting up an IPsec tunnel, so have been using their recommended encryption standards. I've ran a "sh crypto ipsec sa" which reveals no IPsec Sas and a "sh crypto ipsec stats" which shows no active or previous tunnels, and all other outputs are zero. I have also talked to a networking engineer in my workplace who can't seem to find any issues with the config, and my university networking lecturer also can't find any issue as of yet. ![]() I am unsure what the issue is as following tutorials online, they claim everything should work. I have been through the process of setting up IPsec tunnels twice now and both times have failed. ![]() Rule #6: Homework / Educational Questions must display effort. Rule #3: No BlogSpam / Traffic re-direction. Rule #2: No Certification Brain Dumps / Cheating. r/NetworkingJobs /r/sysadmin /r/ITCareerQuestions /r/CSCareerQuestions /r/ccna /r/juniper /r/jncia /r/ccnp /r/jncis /r/ccdp /r/jncip /r/ccie /r/ccde /r/cisco /r/jncie /r/HomeNetworking /r/TechSupport /r/Network /r/ipv6 /r/networkautomation /r/outages Related IRC Channels Discussions about ChatGPT and its impact to networking may be allowed.ChatGPT is not a source of truth rather it is a word-projection model.Content produced by ChatGPT/LLM is not permitted here.Topics that may affect one locale does not contribute enterprise networking discussions.Political posts tend to attract the wrong crowd and overly aggressive vocalization.This subreddit invites redditors from all around the globe to discuss enterprise networking.Show us how you think you should solve those issues, and we will validate or offer enhancement to your initial attempt.Don't ask us what we would buy for a given project./r/itcareerquestions /r/ccna and /r/ccent are all available for early-career discussions.This sub-reddit is dedicated to higher-level, more senior networking topics.Please review How to ask intelligent questions to avoid this issue.Professionals research & troubleshoot before they ask others for help. We expect our members to treat each other as fellow professionals.Any post that fails to display a minimal level of effort prior to asking for help is at risk of being Locked or Deleted.Surveys may be approved with the moderators' permission.But harassing members to check out your content will not be tolerated. You may share a URL to a blog that answers questions already in discussion. Directing our members to resources elsewhere is closely monitored.This sub prefers to share knowledge within the sub community.These posts will be deleted without mercy.These topics pollute our industry and devalue the hard work of others.Home Lab hardware discussions, as in "what do I buy for a homelab" are not permitted.Home Lab discussions, as a tool for learning & certifications are welcomed. ![]() Home Networks, even complex ones are best discussed elsewhere like /r/homenetworking.We aren't here to troubleshoot your "advanced" video game latency issues.Topics regarding senior-level networking career progression are permitted.This topic has been discussed at length, please use the search feature. Topics asking for information about getting into the networking field will be removed.Networking Career Topics are allowed with following guidelines: No Homework Topics without detailed, and specific questions.Enterprise /Data Center /SP /Business networking related.New Visitors are encouraged to read our wiki.Įnterprise & Business Networking topics such as:Įducational Topics & Questions are allowed with following guidelines: Routers, Switches, Firewalls and other Data Networking infrastructure discussions welcomed.
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