[j-nsp] PCS statistics, Errored blocks
On our 10GE-LR interface connected to our carrier's dwdm transport circuit, the PCS Errored blocks counter is sporadically incrementing on one side of the circuit. This sometimes is accompanied by link flaps, but not always. No other physical layer counters are incrementing when viewing a sh int media detail command. The carrier points to a log they observed during one of these instances that mentioned De-encapsulated Loss of Sync and feels the issue is on our side. I think I gather that the PCS Errored blocks are associated with the 64B/66B encoding mechanism happening at the PHY layer of the interface that used for clock recovery and stream alignment. I haven't been able to nail down, though, whether these errors are are a result of my local LR optic's Tx or are they being received from the carrier's circuit. Any insight would be appreciated. Thanks, Chris ___ juniper-nsp mailing list juniper-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/juniper-nsp
[j-nsp] l2circuit to bridge domain
Hello, I have l2-pseudowire with tagged ethernet port on other side (encapsulation ethernet) And I receive this l2circuit on Juniper MX and want to unpack trunk to separate vlan's (connect to a few bridge domains). Are there any ideas except hairpin between two ports with l2circuit on one and subinterfaces on another ? -- MYL2-RIPE ___ juniper-nsp mailing list juniper-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/juniper-nsp
Re: [j-nsp] l2circuit to bridge domain
routing instance-type virtual-switch (VS) + bridge-domain (BD) inside that VS. One limitation is that You cannot do VLAN manipulation in the middle between l2circuit and BD whereas You can on a physical cable loop. HTH Thanks Alex On 14/10/2013 19:31, Michail Litvak wrote: Hello, I have l2-pseudowire with tagged ethernet port on other side (encapsulation ethernet) And I receive this l2circuit on Juniper MX and want to unpack trunk to separate vlan's (connect to a few bridge domains). Are there any ideas except hairpin between two ports with l2circuit on one and subinterfaces on another ? ___ juniper-nsp mailing list juniper-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/juniper-nsp