I have a Gigabit Ethernet port on an EX4200 that is performing very poorly. It maxes out at about 120Mbps under heavy load. During that heavy load I see MAC pause frame values increasing as well as dropped packets in the queue counters. All of this points to the server being the culprit. However I'm seeing something unusual in the "show interface extensive" output. In one spot it says:
Autonegotiation information: Negotiation status: Complete Link partner: Link mode: Full-duplex, Flow control: Symmetric, Remote fault: OK, Link partner Speed: 1000 Mbps Local resolution: Flow control: Symmetric, Remote fault: Link OK Those values are no surprise. But then just a little further down it says: Logical interface ge-0/0/27.0 (Index 123) (SNMP ifIndex 598) (Generation 190) Flags: SNMP-Traps 0x0 Encapsulation: ENET2 Bandwidth: 100mbps Traffic statistics: Input bytes : 32116 Output bytes : 2551284 Input packets: 146 Output packets: 21977 Local statistics: Input bytes : 32116 Output bytes : 2551284 Input packets: 146 Output packets: 21977 Transit statistics: Input bytes : 0 0 bps Output bytes : 0 0 bps Input packets: 0 0 pps Output packets: 0 0 pps Protocol eth-switch, Generation: 220, Route table: 0 Flags: None Neither the port nor the switch has any policer/rate limiting policy defined. The port is assigned to one VLAN and that VLAN has nothing defined except a vlan-id. So where does this "Bandwidth: 100mbps" value for the logical interface come from? On all of the other interfaces that value is 0. Jonathan _______________________________________________ juniper-nsp mailing list juniper-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/juniper-nsp