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Logging Out Stale Sessions

Juniper EX2200, EX4200, EX4300, EX4550

(2016-09-07) Problem There's an edit session, that you are not connected to, that you want to clo...

Updated 10 months ago by david

LAG and LACP

Juniper EX2200, EX4200, EX4300, EX4550

(27 June 2012) on JunOS 10.4r5.5 Simple LAG Creation Tell the switch how many aggregated ethernet...

Updated 10 months ago by david

Deleting a vc-port

Juniper EX2200, EX4200, EX4300, EX4550

(2016-02-24) Problem By default, the 40Gb interfaces on the back are defined as vc-ports for Virt...

Updated 10 months ago by david

Format Install via TFTP

Juniper EX2200, EX4200, EX4300, EX4550

(2022-06-19) Problem EX device is complaining about errors which boil down to it complaining abou...

Updated 10 months ago by david

filter-define.conf log message

Juniper EX2200, EX4200, EX4300, EX4550

(2021-10-27) Problem "cmd='ls -i /var/etc/filters/filter-define.conf'" log message generated ever...

Updated 10 months ago by david

Factory Defaults

Juniper EX2200, EX4200, EX4300, EX4550

Problem Return to factory defaults. Solution For JunOS 11.1 or higher: lab@EX2200> request system...

Updated 10 months ago by david

error: remote side unexpectedly closed connection

Juniper EX2200, EX4200, EX4300, EX4550

(2014-02-21) Problem Brand new switch, can't configure because the CLI console keeps saying: erro...

Updated 10 months ago by david

Could Not Format Alternate Root

Juniper EX2200, EX4200, EX4300, EX4550

(2021-01-26) Problem rancid@s-reserve> request system snapshot slice alternate fpc0: ------------...

Updated 10 months ago by david

Change Root Password

Juniper EX2200, EX4200, EX4300, EX4550

(20 August 2012) --- JUNOS 10.4R5.5 built 2011-06-14 02:01:48 UTC root@sa3-41:RE:0% cli root@sa3-...

Updated 10 months ago by david

TFTP Install Firmware From Loader

Juniper SRX

(2017-08-22) TFTP Installing Firmware From The Loader connect a console reboot the device interr...

Updated 10 months ago by david

Loading A Configuration From The Terminal

Juniper SRX

(2017-08-22) Loading Configuration From The Terminal To replace the current configuration with a ...

Updated 10 months ago by david

VPN Phase 1 Connects Then Drops

Juniper SRX

(2015-03-26) Problem Phase 1 connects then drops seconds later. In the trace options, you see the...

Updated 10 months ago by david

VIP

Juniper SRX

(2 April 2012) Problem I want to create a ScreenOS-type VIP (aka a port forward) where one port o...

Updated 10 months ago by david

Getting Policies In The Order You Want Them

Juniper SRX

You can do this through the CLI: insert security policies from-zone trust to-zone untrust policy ...

Updated 10 months ago by david

IKE Identity Failure

Juniper SRX

(2015-03-26) Problem Phase 1 connects then drops seconds later. In the trace options, you see the...

Updated 10 months ago by david

fxp0 Addressing

Juniper SRX

(17 January 2012) Incomplete, work in progress. I probably don't understand this fully yet. When ...

Updated 10 months ago by david

Cluster Failover

Juniper SRX

(17 January 2012) TL/DR: different parts of the cluster can be on different nodes. It doesn't loo...

Updated 10 months ago by david

List DHCP Address

Juniper SRX

(2015-02-11) Problem My SRX has been assigned an IP address and I don't know what it is. I have a...

Updated 10 months ago by david

Application Timeout Values

Juniper SRX

(2013 March 7) Application Timeout Values To check: root@sentry> request pfe execute target fwdd ...

Updated 10 months ago by david

VPN Detailed Logs

Juniper SRX

(2014-08-19) Detailed logging about VPN traffic: set security ike traceoptions flag all set secur...

Updated 10 months ago by david