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Hello everybody!We have a problem connecting to VIP configured on Cisco ACE20 module installed in 6509 from remote clients. Clients are connected to our core network over IPSec or GRE tunnels (MTU less than 1500). Investigation and traffic dump readi...
Thanks for your reply, but we have no ACL on ACE interfaces. Also I tried to apply an ACL that permits everything - PMTUD doesn't work.I don't really understand, if ACE does not support PMTUD directly to a VIP IP address, how should it forward ICMP ...