Spanning -tree
Hi Team, I have a core switch 4600 and a EX 2200 Connected to it as trunk, I am running vstp and core is set to bridge pririty of 4k, the ex switch prioruty was set to 16 K, but Still I see EX 2200...
View ArticleClik here to view.
Re: Spanning -tree
http://www.juniper.net/techpubs/en_US/junos15.1/topics/example/vstp_on_qfx_example.html And one more thing:Note: When configuring xSTP on EX4300 and EX4600 switches, you must add all the interfaces in...
View ArticleLooking to hire!
I am the CTO for Independent Technology Group (ITG) a Los Angeles, California based Juniper Networks Elite reseller partner. We are expanding and looking to hire a mid to senior level engineer with...
View ArticleRe: Juniper EX 4600 and 4300 Virtual Chassis
Hi, I've configured a cluster of 4600 and 4300. all of them are in the same version 14.1X53-D30.3{master:0}root> show virtual-chassis statusVirtual Chassis ID: 16cb.9c39.daaaVirtual Chassis Mode:...
View ArticleRe: Filter based forwarding on EX4600/EX4300 mixed virtual chassis
We spoke to our Juniper SE team and they were surprised to hear that it's unsupported on the EX4600 platform. Interestingly, I also tested this on a QFX5100 with the same results. I guess that makes...
View ArticleRe: Filter based forwarding on EX4600/EX4300 mixed virtual chassis
Yes there is a limit to routing instance types for both EX4600 and QFX5100. I believe it is a hardware chip limitation.
View ArticleRe: Juniper EX 4600 and 4300 Virtual Chassis
I too have an error like the below , but my setup is up and running for more than 2 months.2 alarms currently activeAlarm time Class Description2015-11-26 19:22:54 IST Minor FPC 1 PEM 0 is not...
View ArticleRe: Juniper EX 4600 and 4300 Virtual Chassis
sorry , that Iaccidently accepted the solution.once you connected a device to the interface of 4300, can you login and check whether that interface is added to a vlan or not , also see >show...
View ArticleRe: Juniper EX 4600 and 4300 Virtual Chassis
sorry , that accidently accepted the solution.once you connected a device to the interface of 4300, can you login and check whether that interface is added to a vlan or not , also see >show...
View ArticleRe: Juniper EX 4600 and 4300 Virtual Chassis
Hi, Thanks for the reply, i let you know that i configured the chassis with a non provisioned configuration.Also, when i check the interfaces in edit mode i only see the ones from the 4600(Master) but...
View ArticleThere are some error messages on EX-3200 Switch
Dear, There are some error messages on EX-3200 Switch like below log messages,And other EX-3200 switches have same error messages. Do you know what this error messages mean by ? This error is critical...
View ArticleRe: Juniper EX 4600 and 4300 Virtual Chassis
please refer and check , also change to another port 2/0/1 or otherhttp://forums.juniper.net/t5/Ethernet-Switching/curious-problem-interface-EX4200-down/td-p/93880
View ArticleRe: Juniper EX 4600 and 4300 Virtual Chassis
set up an ip for the vlan and check, http://kb.juniper.net/InfoCenter/index?page=content&id=KB26486&actp=search
View Articleaggregated ethernet (AE) interface BUG in EX 4550 ( et alias) JUNOS 15.1R2.9...
Hi !There is a new bug in the above mentioned version which took us 2-3 hours to find: Preface: since recent when you define "set chassis aggegated-interfaces Ethernet device-count 23"you are not...
View Articlebtu air conditioner
Hello What is the BTU air contioner requirement for the EX switches series? Thank you,Nils.
View ArticleRe: btu air conditioner
For any BTU calculation just use max W per switch (it is not x2 with redundant supplies unless both are active) multiple that by 3.14 (watts to BTU conversion) and you have max BTU required. You now...
View ArticleRe: aggregated ethernet (AE) interface BUG in EX 4550 ( et alias) JUNOS...
Was Juniper TAC involved with any of this, like was there a Juniper Case opened? Do you have Juniper Support contract for your switches?
View ArticleRe: aggregated ethernet (AE) interface BUG in EX 4550 ( et alias) JUNOS...
NO, as I am an external consultant on a project and currently the customer is in the installation phase of a new DC and thus has no time for that. And for us the problem is solved by using only lower...
View ArticleQuestion about EX3300 and VC
Hi, I am looking to interconnect 3 EX3300 switches in Virtual-Chassis setup. One of the switches will be configured as master with prioroty 255 and the other 2 will be LCC with priority 0. My question...
View ArticleRe: Question about EX3300 and VC
Hi, You should allow one of the other switches to perform the RE function in the event the active RE fails. If you use mastership priority of 0 the LC roles will never assume the RE role. If the active...
View Article