Hello all,  We need to remark all outbound traffic to upstream service provider with CoS 0 from BNG PPPoE interface especially control PPP packets e.g. LCP requests. According to the documentation we don't need to worry about it but what we can do if...

Hello everybody,I've connected two Sites by xconnect through internet with ASAs IPVPN We have equal configuration on both sides like this:SiteA:---------------------Switch Cat4500:---------------------interface GigabitEthernet2/2/45 description Route...

Hello,We have site-2-site VPN between two the same ASAs and I'm connecting to the some switch beside of one  ASA through internet.We had default configuration for inspection:policy-map type inspect dns preset_dns_map parameters  message-length maximu...

Hi!We'd had 5 switches in the stack and everything was ok. but then we connected a new 6th switch so I can see periodical short loosing packets. It happened on many hosts connected to these stack at different time. Cpu load is ok and no any errors in...