Re: connecting EX4300 VC to EX4600 non-VC
Please send the configuration of both VC switches to look further. ThanksAmit
View ArticleScheduled JUNOS upgrade
Hello Is there any way to schedule automatic upgrade of JUNOS in EX series swithces. For exampe We have 50 number of swithes that need upgrade and I need some kind of script that can schedule the...
View ArticleRe: connecting EX4300 VC to EX4600 non-VC
I removed some non-sense to make the configs shorter: EX4600A: version 14.1X53-D35.3; system { **REMOVED** } } syslog { user * { any emergency; } file messages { any notice; authorization info; } file...
View ArticleRe: connecting EX4300 VC to EX4600 non-VC
Hi I am not able to see this type of configuration (combine 2 interconnected ports to make aggregated ethernet) used for switch to switch connectivity. Use your numbers instead of xxx. xe-x/x/x {...
View ArticleRe: connecting EX4300 VC to EX4600 non-VC
Thanks for the reply. I have always used AE interfaces with LACP in the past, but as mentioned with dual uplinks to each physical switch. Will I still need that configured on the 4300 stack AND the...
View ArticleRe: connecting EX4300 VC to EX4600 non-VC
Hello I have used AE's each and every time while doing switch to switch interconnection. Please try that one and let me know if working then marked as accepted solution. ThanksAmit
View ArticleRe: Scheduled JUNOS upgrade
Hi,Here are a few tools available that could perform this. Junos Space...
View ArticleRe: connecting EX4300 VC to EX4600 non-VC
I actually tried this intinally. Did it again, and ae2 comes up on the 4300VC LACP shows distributing and collecting. On the 4600 side, I se the "A" switch to periodic fast active, the "B" switch I...
View ArticleRe: connecting EX4300 VC to EX4600 non-VC
Amit it is not possible to configure LACP between three physically separate switches. SRXs, your options are either MC-LAG or just regular layer 2 STP. Make sure you configure a layer 2 link between...
View ArticleRe: ocx1100: start linux juniper but doesnt start junos
He's already in the shell, he's asking how to enter Juniper CLI. That done with the cli command. root@test:RE:0% cli{master:0}root@test>
View ArticleRe: MAC addresses per port
He's not asking how to configure max allowed per port, he's asking what the maximum learned can be per port. Mannan I don't think there is a per-port limit that is less than the global but your SE can...
View ArticleRe: [QFX5100] dhcp-relay options
You might want to review the helper statistics and configure the trace options recommended in this troubleshooting kb to confirm that the dhcp request is received by the port and actually forwarded....
View ArticleRe: QFX really weird OPTIC issue
It does seem like the bad optic is damaging something. With the bad optic in a bad port can you run the hardware list to see if it is seen at all. Substitute your fpc and pic slot numbers this should...
View ArticleRe: connecting EX4300 VC to EX4600 non-VC
Could you confirm the spanning tree status of all the ports involved? Perhaps blocking ports are working against your communication paths.
View ArticleRe: connecting EX4300 VC to EX4600 non-VC
Hi, I believe LACP [802.3ad] LAG can only be setup between 2 logical switches.In this case, there's 3 logical switches EX4300VC, EX4600A and EX4600B.LACP on EX4600B stays down because EX4300VC sees a...
View ArticleHow to add or remove multiple VLANs from few interfaces without using full...
Hi I'm confusing with managing VLANs on my EX4550. In Extreme Summit X650 I could simple use AWK to prepare commnads for adding or removing VLANs without using full names: config vlan v118- add ports...
View ArticleRe: How to add or remove multiple VLANs from few interfaces without using...
Hi, There are 2 ways possible to assign vlans to an interface in JUNOS: 1. Under edit vlans vlan-name -> set interface x/x/x2. Under edit interfaces x/x/x unit 0 family ethernet-switching -> set...
View ArticleRe: How to add or remove multiple VLANs from few interfaces without using...
Unfortunately for these ways I need to know full names of all VLANs or do it manualy using TAB key. Is there any way using tags instead of vlan-names?Can I change a vlan-name though all system config...
View ArticleVC not showing neighbor
Hi, We have a 4300 virtual chassis stack of 3 and is configured preprovisioned. When I do show virtual-chassis status, only unit 1 is showing neighbors for 0 and 2. But unit 0 and 2 are not showing...
View ArticleRe: How to add or remove multiple VLANs from few interfaces without using...
Hi, AFAIK, we cannot use vlan-ids or tags on EXs. This is possible under family bridge [MX/SRX] with vlan-id-list. Example:interfaces ae2 { unit 0 { family bridge { interface-mode trunk; vlan-id-list...
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