virtual private network mac address filtering worksheet

Please note that the issue might not be apparent as traffic will continue to flow through the device although the mac table and respective logs will indicate that mac limit is reached. When a device is configured with 'service-provider/SP style' switching, and mac-limiting is configured on an Aggregated Ethernet (ae) interface, and then a PFE is restarted or the device is rebooted, mac-limiting doesn't work anymore. Internet 192.168.155.10 - 4j through 2.11.2, as used in Threema and other products, does not always check the MAC when decrypting a ZIP archive.Īn Improper Preservation of Consistency Between Independent Representations of Shared State vulnerability in the Packet Forwarding Engine (PFE) of Juniper Networks Junos OS allows an adjacent, unauthenticated attacker to cause a Denial of Service (DoS) to device due to out of resources. Protocol Address Age (min) Hardware Addr Type Interface This configuration blocks all traffic as well: I have also tried adding all mac addresses belonging to all catalyst interfaces, even to CPU, but no luck either. If I following the doc and make some macs denied and the rest permitted - all works fine. Removing 'access-list'а deny any any' - also didn't help. Tried some other configurations with filters, even adding ethertypes - no way, all traffic is blocked inside vlan. What I see is that all traffic inside this vlan is blocked even those hosts which are permitted. So I made a similar confiuration for my requirements.īut this setup ain't working as I want. I found a great article which declares the same in the other way: block certain macs and pass all the rest. The goal is to block all mac-addresses inside vlan except those are permitted. I am trying to figure out how to configure vlan ACL to filter mac addresses.

Virtual private network mac address filtering worksheet