What is Protocol Group: Redirect?
Aggregate bandwidth is being violated for Redirect. I need to diagnostic the problem. What is the services being part of Protocol Redirect? Protocol Group: RedirectPacket type: aggregate (Aggregate for...
View ArticleEX4300 inter vlan + gateway in one of the VLANs
Hi! We have two VLANs (10.16.11.1/24 and 10.16.12.1/24), and we are doing inter vlan routing. The inter vlan works as expected. The problem is the gateway, which is at 10.16.11.3, and this is an...
View ArticleQFX5100 l2circuit CCC MTU issue
Hello fellow switchers, Recently we started configuring l2circuit ccc's between our QFX5100 switch and an MX80 router. We noticed that our customers using these l2circuits can only send packets not...
View ArticleEX3300 - Sub Interface (New to Junos)
I'm new to JUNOS and trying to understand sub-interfaces; what I'm trying to source is how to use ge-0/1/3 as a trunk port for VLAN 24 & 25 traffice while adding a Sub-Interface IP address to VLAN...
View ArticleSRX1500 HA Port L2 transport via QFX5110
Hi, I currently have an SRX1500 cluster configured and working correcty. However, one of the nodes needs to be relocated to our second data center.Obviously, this means that I will need to have the...
View ArticleDot1x supplicant multiple with mixed clients (dot1x and mac-radius)
Hi, I'm trying to setup a port on our EX3300 (12.3R12-S7) to support multiple supplicants; I followed the configuration example found here:...
View ArticleDevices not receiving IP addresses
I have a building with 2 EX2200 24 port switches. One covers the front half the other the back. Multiple devices are unable to get ip address from the front switch. We have users that travel and upon...
View ArticleNSX versus EVPN
I have a customer who is evaluating using NSX for control plane for VXLAN traffic or simply use EVPN with their Juniper switches. I can't seem to find good documentation on one versus the other. While...
View ArticleQFX 5100 - QSFP Ports don't come up automatically*
Hello, We have a QFX 5100 connected to a MX480 via 2x QSFP to 4x SFP+ Breakout cables. We have an issue where after a power failure or powering on both the MX480 and QFX at the same time the QSFP...
View ArticleEX-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 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 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 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 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...
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...
View ArticleEX2000 virtual chassis missing master
Hello, I'm hoping someone will help with suggestions with the following scenario: I have two EX2200 switches. After a power outage over the weekend the master does not boot: U-Boot 1.1.6 (Jul 26 2011 -...
View Articleincorrect snmp vcp statistics on ex4550
Hello, We've upgraded our juniper ex4550's in virtual chassis to version 15.1R6-S2.1. Everythig seems to be fine but one thing.Our aim was to have a simple way to get vc-port statistics over snmp. The...
View ArticlevQFX- PFE Wind River Linux 6.0.21 localhost console password
HelloHas anyone had this issue. when I install vQFX-PFE on EVE-NG, the local console password doesnt allow me to login.I used "root" "root"
View ArticleMC-LAG
Could you confirm me? Can I enable MC-LAG on rwo EX switches and manage devices as one logical device?I understand that It does.
View ArticleVirtual chassis for Ex9208
Greeting folks as im moved from Cisco to Juniper I've been doing some resersh for the equivalent from VSS in juniper, but the issue all what i found is th VC in juniper is directly connected as in...
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