DHCP Reassignment of IP Addresses
Greetings, Our SRX345 is configured to hand out DHCP on all subnets. What we're noticing though, is that after a reboot, the DHCP server seems to dole out different IPs. i.e. The SRX would give the...
View ArticleAccess denied to do any changes in the firewall.
The srx 1500 firewall is not accessible through the ssh for any changes, Also can not perform any changes through the gui. The error message is "access denied ". Could login using root account in the...
View ArticleAllow DNS 'from' SRX outbound when management firewall filter applied
I have a firewall filter applied to my loopback to lock down management traffic to the SRX. This works fine with no issues. I need to allow outbound DNS requests 'from' the firewall (the firewall is...
View ArticleSrx550 compact flash question
I want to upgrade my srx550 to high memory. I got some questions.1. Is it required to upgrade the memory and compact flash together?2. I need a specific model for the compact flash. I read an article...
View ArticleClik here to view.
Dynamic VPN: Session time remaining in Pulse
We use Juniper dynamic VPN with SRX320. I know that Pulse is developed by other company, but the VPN solution is anyway Juniper's so asking here: In our case Pulse app shows totally mysterious Session...
View ArticleDynamic VPN reconnect issue
We are using dynamic VPN with SRX320. Normally connections do work, but there happens often so that Pulse app shows that connection is taken, but actually no access works. This problem occurs for many...
View Articleipsec stops working when upgrading srx from 17.3 to 18.4
Hello Could use some fresh input on problem. Basicly i have working solution involving Juniper Srx 5400 (17.3) and Mikrotik Router. Between them there is route based ipsec tunnel. I wanted to create...
View ArticleConnecting my home ISP modem > Juniper SRX > Wireless AP router for home use
Hi Juniper Gurus, I'm fairly new to Juniper devices and configuration. I'm trying to setup my SRX210H connect to my home ISP and ASUS Wireless AP router (for WIFI only). I was able to use my SRX to act...
View ArticleAccess denied to do any changes in the firewall.
The firewall srx 1500 is not accessible through the ssh for any changes, Also can not perform any changes through the gui. The error message is "access denied ". Could login using root account in the...
View ArticleStatic route and dynamic routing
Hi, Experts, My scenario as the attached:We have two sites which have few WAN links ( case 1: these are private WAN links, case2: these are IPsec VPN tunnels) connections between them (network traffic...
View ArticleHow to trigger config change with multiple destination rpm probe?
Hello Has anyone used RPM probe with multiple destinations (atleast 2) and created event option, where both destinations are required to be down, in order to trigger config change? At the moment only...
View ArticleWorking with recovery snapshots on TVP platfroms
Hi, I have SRX1500 running Junos OS with upgraded FreeBSD and I want to make a recovery snapshot just like on the previous branch series devices with slice alternate for case with failure booting. I...
View ArticleMicrosoft Teams Poor performace through srx 340 COS
Hi, I was hoping you could help with an issue one of our customers is having with Microsoft Teams. Since the lockdown they have been using teams more and more. The problem is when they have a video...
View ArticleClik here to view.
SRX1500 will not boot junos - wind river linux
Hi, Recently I was upgrading a SRX1500 using request system software add, the device rebooted and was running the new version of Juniper. I then rebooted the device and now its booting into the...
View ArticleSRX Chassis-Cluster with dns-proxy
SRX cluster of two SRX345 configured as DNS-proxy. But not all interfaces is listening....show system services dns max-cache-ttl 3600;dns-proxy {interface...
View Articlesrx210 gr VPN tunnel frequently flap
Hi, We have internet link in between site and head office with BGP configuration. VPN tunnel is configured with gr interface.There is no issue observed for BGP tunnel. Based on below logs and config,...
View ArticleClik here to view.
SRX logs are not showing locally in the monitoring
Hello, I'm not able to see logs in my J-web even though I configured event mode and a file, I'm seeing the image I attached it the J-Web and below is my configuration root@SRX-1# show securitylog {mode...
View ArticleSrx550 powering off sequence
I have an srx550 with junos 15.x . It is a standard off the shelf model. No extras. Accept an extra power supply which I removed one. It's now standard no mods etc, modules, peripherals blah blah.The...
View ArticleHow to show cli command history for 3 dyas ago in SRX650
Hello, Please need to know how to show all commands that run in SRX650 from all users for 3 days ago. Appreciate your help Thanks
View ArticleVPN IPSEC - ECP or MODP encryption?
Someone, tell me - what encryption algo is better - ECP or MODP?An all my SRX at now i used group20. group24 will be better encryption or not? thxI want use group21, but his group as i understant only...
View Article