Re: Switch configure DHCP snooping, however end-user set IP address manually
You can manually add IP/MAC address information to your DHCP snooping database. So long as you don't have a huge number of ports to maintain, I would think this is the best way to handle your...
View ArticleRe: EX4600 problem with a module EX4600-EM-8F
Hi, facing the same issue here and definitively not caused by a broken expansion module since we had the same incident with two different VC and different expansion modules. What was the result of your...
View ArticleRe: Ouput drops on ex3300/ex4200 after upgrading to 15.1R5.5
If you have cos configured and running 15.1r5, then u seem to be hitting following pr.https://prsearch.juniper.net/InfoCenter/index?page=prcontent&id=PR571053To resolve the issue u may refer the...
View ArticleEX4200 Uplink module
Hi everyone, I am researching some features on EX 4200. 1)When using Uplink module on EX4200, is it considered as PIC1 ? I think it is so interface naming should be xe/ge -0/1/port number? 2) Uplink...
View ArticleRe: EX4200 Uplink module
1. Assuming both ports are populated with opticsxe-0/1/0xe-0/1/2 2. Assuming all ports are populated with opticsge-0/1/0ge-0/1/1ge-0/1/2ge-0/1/3 3. Yes4. Yes. Unfortunately newer switch hardware...
View ArticleRe: QFX10002-36Q as internet router
I think it's not a good idea. It has a limited routing table. We order a coulpe of them and we're planning to use it as a border L3 switches (PBR, filtering, QoS, partial BGP).
View ArticleRe: EX4200 Uplink module
1. by default, you will see both set of interfaces irrespective of your speed in run show interface terse.xe-0/0/0ge-0/0/0xe-0/0/1ge-0/0/12. same as above3. you can use them for vc formation4. fpc 0...
View ArticleRe: EX4200 Uplink module
"4. fpc 0 ports can not be converted to virtual chassis on ex 4200." This is incorrect. Ports 0-23 can be configured as 1Gb copper vc ports. test@test> show virtual-chassis vc-port local Interface...
View ArticleRe: EX4200 Uplink module
Just FYI the EX4200 Uplink Module command "set chassis fpc 0 pic 1 sfpplus pic-mode 1g/10g" is not applicable to EX4300 Uplink module; different implementation with this new hardware model. The Uplink...
View ArticleRe: Core L3 with L2 access VLAN IRB/RBI setup
Will the VLAN still be configured with an IP address without the L3 interface? I.E.set vlan cmaeraset vlan camera vlan-id 13set vlan cameras family inet address 10.10.20.254/24 or just the first two...
View ArticleRe: Core L3 with L2 access VLAN IRB/RBI setup
on access switch, ip address will not be required.. hence only 2 lines of config as you have mentioned in last 2 lines..
View ArticleEX-2300- 48P DHCP not working
Trying to use DHCP temporarily till our server arrives.show system services dhcp bindingerror: command is not valid on the ex2300-48pYet the auto complete shows that command structure. set system...
View ArticleRe: EX-2300- 48P DHCP not working
Hi, You may need to use below command for dhcp binding statistics.>show dhcp server binding -Ajo Thomas
View ArticleRe: EX-2300- 48P DHCP not working
Ajo, Yes, I tried that, no binding, also show statistics, no entries.
View ArticleRe: EX-2300- 48P DHCP not working
Hi, In order to configure a DHCP server pool, are you following below commands:Have you configured DHCP address pool? set access address-assignment pool pool-v4-def family inet network 20.1.1.0/24set...
View ArticleRe: EX-2300- 48P DHCP not working
I "think" the binding table is only used/created when DHCP Snooping is enabled. This would be completely different to setting up DHCP Server functionality. For DHCP Snooping start here:...
View ArticleRe: EX-2300- 48P DHCP not working
We do not have a server yet. I was hoping the switch would emulate the server.
View ArticleError while upgrading.
Hello Community. I hope everyone is well. My office recently received an EX 9208 running 'JUNOS 14.1X53-D42.3' from factory. After carefully looking for a more updated version we proceed to upgrade...
View ArticleRe: Error while upgrading.
By default, during any JUNOS upgradation, new JUNOS version validiate consistency of the current active configuration with its feature library. Hence, you may use command request system software add...
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