ex2200 usb needed for boot
Hello. I have an ex2200-24p-4g poe. I am having an issue where the only way i can get the device to boot is if i have both the power lead and the usb plugged into a computer. If i pull either of these...
View ArticleAllow guest to acess employee resource
Hello,There are two vlans (employee and wifiguest), Firewall filters separate traffic on ex4200.I would like to allow wifiguest to access a specific IP address on the employee vlan and no other...
View ArticleEX4600 command different for ether-options then in EX4200 how to do it.?
In my EX4200 I have the following command set interfaces ge-2/0/36 ether-options 10m This will not work int he EX4600, what can I do to set speed this way.? admin@DSOSW01# set interfaces ge-2/0/36...
View ArticleWhy is 802.1X on trunk ports not supported?
So a bunch of security critical VLANs terminate at our WLAN access points (the APs themselves are 802.1X enabled in regard to wireless clients). Hence, all an attacker needs to do is unplug an AP, plug...
View ArticleClik here to view.
Ex4600 VC - routing problem and interface not available.
Thanks for helping on this.First I have a routing issue, that should not be, but believe the interface not available is the bigger problem. {master:0} admin@DSOSW01> show interfaces ge-3/0/42...
View ArticleHow to monitor Logical Interface flags
Hi, My platfrom is vcf mixed mode with qfx5100 and Ex4300 I configured storm-control with "action-shutdown" i noticed that when the strom-control pass the thresholdThe logical interface flage change to...
View Articledot1x itself disconected
HII have EX4200 and configured dot1x. Authentificate works normal, but some devices (on some ports) itself disconnect.In logs have follow messageMar 23 14:44:41 2016 jun-test dot1xd[66489]:...
View ArticleOnly IRB interface is supported
Having aproblem recreating the vlans on a EX4600/4300 VC. In my previous config the following was the code for the vlans; set vlans DMZ vlan-id 5 set vlans DMZ l3-interface vlan.5 set vlans DMZ-8...
View Articledot1x to long reconnect
HiI have EX4200. All the necessary settings for work dotx are made.When i first time plugged to dot1x port any devices authentication occurs fast. When i do administrative down that dot1x interface a...
View ArticleMassive rolling VOIP issue please help (ex3300 stacks)
Hello, We recently upgraded from old Cisco/avaya switches in our closets to stacked ex3300's to a new Nexus (A/B) core Setup:The uplinks are 10G with 2 uplinks (one to core one to core b) per stack in...
View ArticleCannot add static ip on Ex 3300 which is configured with DHCP
Hello, I have EX 3300 POE switch on which DHCP is configured , I cannot connect a machine in static IP to the ports in the switch, I heard about port secuirty and other issue can some one help me to...
View ArticleConverting native-vlan-id from EX4200 to ELS-EX4600 not working.
Original EX4200 code; set interfaces ge-0/0/5 description "DEVVM03 NIC0" set interfaces ge-0/0/5 mtu 1514 set interfaces ge-0/0/5 ether-options auto-negotiation set interfaces ge-0/0/5 ether-options...
View ArticleQFX 5100 Unstable even after latest version
Hi Mates, Need you help here to get suggestion . I have upgraded QFX 5100 after get suggestion from JTAC to Junos 14.1X53-D35.3After upgarde , we hit the VCF reload itself and this message is...
View ArticleEfficient VRRP Configuration Recommendation
Hello, I'm at the last part of my lab testing before migrating our cisco infrastructure to juniper. I'm hoping if someone could provide some insight and recommendation for our infrastructure need....
View ArticleL3 interface (RVI) operstatus, and minimum number of active switchports
Hi In ae interface configuration there is option "minimum-links". The entire ae bundle is brought down if there are less active links than this option specifies. Is there anything similar in RVI...
View ArticleFalse «FPC 1 CPU Temp Sensor Too Warm» alarm from EX2200
I've got a pair of EX2200-48Ts that were recently upgraded to JUNOS 12.3R12.4 and combined into a Virtual Chassis. After just a few days uptime, the VC starts reporting a «FPC 1 CPU Temp Sensor Too...
View ArticleEVPN-VxLAN
Dear members, I am trying to configure a evpn-vxlan transport between 2 MX but I cannot establish vtep. Does anyone has already tried that or give me some suggest? ThanksAntonio
View ArticleNTP one hour delay
Hi, First, this is new deployment .Second, we have configured on all EXs and QFXs to sync timing with our DC server .However, we get 1 hour delay .Here is the configuration: admin@SW-VC-EX3300> show...
View ArticleMultiple interface units on trunk between EX4600 and MX960-VC
I'm prepping an EX4600 for use as a distribution switch. This will uplink to our core router, which is an MX960 VC. EX4600 is running 14.1X53-D30, and the MX960 is on 12.3R8.7. We have a mix of L2...
View ArticleMSTP single region root/regional root not aligned
http://www.juniper.net/techpubs/en_US/junos12.3/topics/concept/mx-series-multiple-stp.html"The CIST regional root is also the CIST root if there is only one region in the network." I have a single...
View Article