EX-4200 switch port showing Half Duplex
I was wondering if anyone else was showing the same output when checking interface status. After our most recent upgrade to 15.1R7.8 our interfaces have been showing (Speed: Auto, Duplex: Half-duplex)...
View ArticleRe: EX-4200 switch port showing Half Duplex
Saw the same issue on the QFX/ACX platform and it was just a cosmetic incorrect showing in the interface but I don't see the ex listed in the PR. This was fixed in Junos 17...
View ArticleRe: EX-4200 switch port showing Half Duplex
What is the actual link partner and how is it configured? Looks like link partner may auto-neg speed only, which would cause EX4200 port set to auto to default to half-duplex.
View ArticleRe: QFX 5100 - QSFP Ports don't come up automatically*
Hi, Not sure what line cards you have or what versions of softare you are running. I have however experienced the same issue after a link flap... Everything would work fine initially then the interface...
View ArticleRe: EX-4200 switch port showing Half Duplex
Thanks for the reply and the PR link. I think it's cosmetic in the EX case also. There hasn't been any collisions or drops in the 21 hours since the statistics were last cleared.
View ArticleRe: EX-4200 switch port showing Half Duplex
rccpgm - It's a mix of servers and workstations all configured for Auto Speed / Auto Duplex.
View ArticleRe: EX-4200 switch port showing Half Duplex
FYI, EX4200 can never run 17.x code. EX4200 code support stops at 15.1R'x'. @LovingTheJunos, if you plug a PC set for Auto into a port on the EX4200, what does the EX4200 show? This could be a...
View ArticleAFO/AFI airflow change on same Switche
Hello, I have a general question about ventilation.If I want to turn an original AFO switch (i.e. with AFO fans and power supplies) into an AFI, I simply change the power supplies and fans, but the...
View ArticleRe: AFO/AFI airflow change on same Switche
Yes to change airflow, just replace both the fans and the power supplies. This applies equally to EX and QFX models.
View ArticleTwo EX4300's, two different default forwarding class sets
Greetings-- On all of my ex4300's this is the default class-of-service forwarding class set:test@switch1> show configuration class-of-service |display inheritance {master:0} test@switch1 > show...
View ArticleRe: EX-4200 switch port showing Half Duplex
@rccpgm Thanks for the FYI...prior to running 15.1R7 we were at version 15.1R6.7. The command output in the original post was of a port with a PC set for Auto/Auto.
View ArticleEX4300 - Have to disable/enable ports connected to video encoders
I have a situation where I had to disable/enable a number of copper ge ports connected to streaming video encoders in order to restore operation. Even unplugging/reconnecting the Cat6 cable would...
View ArticleRe: EX4300 - Have to disable/enable ports connected to video encoders
Hi sounds for me like either an arp-problem (encoder not answering arp requests)regardsalexander
View ArticleRe: AFO/AFI airflow change on same Switche
I am also desperately looking for an part number for the Expension Module and Power Supply Blanks. Can you or anyone else help me here? Thanks!
View ArticleEX3400 use QSFP+ port as network port
Hello, the EX3400 Switches Hardware Overview says that QSFP+ ports can be configured as network port instead of VC ports (default configuration). But I didn't find the procedure to do that on the...
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Re: EX3400 use QSFP+ port as network port
it is the same procedure for all VC switches, also for the EX4300 Converting default VC Ports to Uplink Ports on EX4300 [KB32431] Show Article Properties
View ArticleRe: EX4300 - Have to disable/enable ports connected to video encoders
That's a good point. I failed to include the fact that I could see arp entries in the upstream distro switch. I could clear the entries and they'd come back immediately even when I couldn't ping the...
View ArticleRe: EX3400 use QSFP+ port as network port
Thanks for your help !My initial VC configuration was : fpc0: -------------------------------------------------------------------------- Interface Type Trunk Status Speed Neighbor or ID (mbps) ID...
View ArticleRe: EX3400 use QSFP+ port as network port
After I plug the tranceivers, the ports come UP, thanks !
View ArticleNumber of routed ports on EX3300-24T
Hello everyone I'm wondering that do I have full routed ports in EX3300-24T model with fully virtual chassis x10 pcs, equal 24*10=240 routed portsEX3300-48T model with fully virtual chassis x10 pcs...
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