Re: EX4550 lots of mac learning and delete within 2 sec
*bump* nobody? We recently adjusted the LACP periodic to slow on all the Cisco facing ports. Now all lacp connections are bidirectionally correct. No effect on the problem mentioned above.
View ArticleRe: 4300 J-web logon immediate session expire
Have you ever solved your problem? If so - how? Regards,Pawel
View ArticleVLANs to SRX Configuration
Hi All: I have a VC consisting of an EX4550-32F and an EX4200-48T on which there are two VLANs. These are connected to a SRX240H, each EX vlan with it's own SRX interface.The vlans on the EX are...
View ArticleRe: 4300 J-web logon immediate session expire
crap I should have done a followup when it was fixed, I would have a better memory of this. I believe a firmware upgrade did the trick, but also (just in case if that's not enough), be sure that...
View ArticleQinQ with EX4200 and SRX-series
Hi, I have an issue with a service-providor that deliver qinq-interface as a trunk.Earlier we have got an access-port with "switchport mode dot1q-tunnel", but now they want us to make the qinq-trunk...
View ArticleRe: QinQ with EX4200 and SRX-series
Kind of a strange request, but I think it is workable. it just seems like it would make your device act like a provider bridge instead of a customer bridge. And that would require that you would have...
View ArticleRe: VLANs to SRX Configuration
It sounds like you don't want routing for this vlan to occur on the EX. If that is the case, you should simply delate the layer 3 RVI (routed vlan interface). They are only created when you do want...
View ArticleRe: NSSU on EX4200 Cluster Not Working
got exactly the same error on stack of 2 EX4200's with 11.4R1.6:root@jun_ex4200_stack> request system software nonstop-upgrade /var/tmp/jinstall-ex-4200-xxxerror: Unrecognized command...
View ArticleRe: EX-4600 1Gb ports
EX4600 switch is able to provide 24 fixed 1GbE SFP ports. But once you have chosen copper SFPs, then the number would be reduced because of the space copper SFPs need.
View ArticleDoes the EX and QFX switches support LDAPS authentication
Hello, I know that the EX and QFX line of switches support user authentication via a TACACS and/or Radius server, but do they support "secure LDAP/LDAPS"? We will be standing up our own LDAPS...
View ArticleRe: Does the EX and QFX switches support LDAPS authentication
Hello, Unfortunately EX & QFX switches do not support LDAP authentication. http://kb.juniper.net/InfoCenter/index?page=content&id=KB30729&actp=RSS When you do 'set system...
View Articleblink port light command
Hi, Does anybody knows by chance if there is a command to make a port light blink on EX / SRX ? on operational mode / shell mode ?Such as the ethtool command on linux ..
View ArticleRe: blink port light command
Not in Junos, the status LED only respond to the link and traffic status of th port you cannot control them. You can see the current status on the cli show chassis led
View ArticleQFX5100 VCF Backup RE dropping out
I have a VCF of all qfx5100 with 14.1X53-D35.3 code. suddenly a commit cant reach the backup RE.seems to be running the VCF protocols but comms are down? rebooted the member, zeroised the member and...
View ArticleRe: QFX5100 VCF Backup RE dropping out
This looks like a serious hardware issue on the switch and you have already done the obvious steps. I would open an official JTAC case and see if you need an RMA or if this is a bug that can be...
View ArticleRe: QFX5100 VCF Backup RE dropping out
well I made a copy of the config. zeroized both RE's rebuilt it from scratch and its up and running now.if it happens again then a TAC case....
View Articleqsfp+ SR4 distances when splitted into 4x10GBaseSR ifs
Hi, I'm getting a little confused with max distances with qfx qsfp+. QFX-QSFP+-40GbaseSR4 are given for distance of 100m over om3 mmf, 150m over om4 MMF.I get it that we can configure the QSFP+ as a...
View ArticleEX3300 virtual chassis
Hi, Is there any chance to configure two ex3300 switches in virtual chassis , while first one is EX3300-24 port and the second one is EX3300-48 port ?
View ArticleRe: EX3300 virtual chassis
Hello, All EX3300 models support virtual chassis. You can also interconnet different EX3300 models in a virtual chassis. Chapter 8 - Planning the virtual chassis under the first section has this...
View ArticleRe: EX3300 virtual chassis
HiThank you . I know that . My question was is there any chance to connect both EX3300-24 and EX3300-48 in one cluster ? will that work ?
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