EX4300 xe Ports Identification
Hello All,I've got an EX4300 switch configured as it follows : MAIN_SWITCH> show configuration interfaces xe-0/2/2description TO_PARTNER;inactive: native-vlan-id 100;link-mode full-duplex;unit 0...
View ArticleRe: EX4300 xe Ports Identification
Could you specify the output of >show chassis hardware ?
View ArticleRe: EX4300 xe Ports Identification
Hello raviky,This is what I get :MAIN_SWITCH> show chassis hardware Hardware inventory:Item Version Part number Serial number DescriptionChassis PD3716470847 EX4300-48PRouting Engine 0 REV 25...
View ArticleRe: EX4300 xe Ports Identification
So from the picture of the switch you can look for the uplink slot which is PIC 2 module which has 4 ports. This is a removable uplink module. You can compare from the pics in the link below...
View ArticleRe: Manual Links switchover - LACP
Hello, wrote: I have MX-960 VC<skip>Apart from shut/unshut the first 4 links is there any simple way to switch traffic over? Presumably You could try LACP link protection with subgroup...
View ArticleRe: EX4300 xe Ports Identification
Hello again,Thanks for your support.If I understand well, it's the front ports of the EX switch ?
View ArticleRe: Q-in-Q configuration on EX2300
It is a code issue. The config above like my example and testdog is working when I run JUNOS 15.1X53-D58.3 Kernel 32-bit JNPR-11.0-20180119.e26d166_buil that I had factory on a switch. I upgrade to the...
View ArticleRe: Manual Links switchover - LACP
I like @aarseniev reply where he said. "Generally speaking, with setup like this it is best to leave control to one side only, otherwise unexpected blackholing can easily occur." What you have is an...
View ArticleRe: EX4300 xe Ports Identification
Yes, indeed. Have a look here: https://www.juniper.net/documentation/en_US/junos/topics/concept/interfaces-naming-conventions-qfx-series.html It somewhat depends on the model how the ports are spread...
View ArticleRe: EX4300 xe Ports Identification
look here - https://www.juniper.net/documentation/en_US/junos/topics/concept/interfaces-naming-conventions-qfx-series.html
View ArticleRe: Setting up mirroring
Note that with that you only mirror traffic coming from the two mentioned workstations (ingressing to the switch). To also mirror traffic that egresses the switch towards the devices you would need to...
View ArticleRe: QFX balancing traffic over LACP using MPLS and L2Circuit
Depending on your traffic, a few things are in play. 1) IP traffic that has same src/dst ip & port numbers don't get hashed over multiple AE interfaces. From terminating l2circuit node it'll always...
View ArticleXE down since I'm not sending light?
I have a link that went down for what appears to be my fault? When I run the diag, it shows I'm not sending light? Why would that be? Any ideas? FWIW, if I set the int to disable, commit and enable,...
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Re: XE down since I'm not sending light?
Hi cjhhiv, If the port is down, then the output power low is very likely a transceiver issue. Please try to move the transceiver to another port and see if the problem moves with the port. Swap out...
View ArticleRe: Manual Links switchover - LACP
Hi All, thanks for your responses. Please see current status of the ae interface and simple configs. {master:member0-re0}user@mx-960> show lacp interfaces ae2Aggregated interface: ae2LACP state:...
View Articlemastership activities on 4200EX
Hi all,1-) Generally how to understand about when mastership change over in a VC with what reason? How to truck and determine these activities with which log file?The following mastership log, I am not...
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Re: mastership activities on 4200EX
wrote:Hi all,1-) Generally how to understand about when mastership change over in a VC with what reason? How to truck and determine these activities with which log file?The following mastership log, I...
View Articlebest practice for unused ports
Hi all,What is the disadvantage or risk about leaving some unused ports and aggregrate ethernet ports are open and not disabled.In the CCNA course, trainer always strongly advised on shutdown the...
View ArticleRe: best practice for unused ports
There is really no difference at all between any vendor on the risks and best practices for unused ethernet switch ports. The risks are the same and the recommendations are industry wide not vendor...
View ArticleRe: Setting up mirroring
Those are the commands you need to to mirror ports 7 and 8 and send it to port 9. set ethernet-switching-options analyzer employee-monitor input ingress interface ge-0/0/7set ethernet-switching-options...
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