Re: IP source guard on ELS EX3400
Yes EX3400 (along with EX2300, EX4300, EX4600, and EX9200) are all ELS based hardware platforms. EX3400 is missing IP Source Guard. This feature is supposed to be added into this product in either...
View ArticleRe: EX4500 mac table grows to limit, all mac ages are 0
I do not know the reason why you are seeing what you are seeing, but I might assume an aging time of 0 would be associated with a static MAC address. Any chance you have static MAC associated with...
View ArticleRe: Spanning Tree on ELS EX switches
How about a global setting? set protocols layer2-control bpdu-block disable-timeoutRegards, Wojtek
View ArticleRe: Adding a EX2300-C POE+ switch to a Pair of EX3300 Switches in a Virtual...
I powered up the EX2300-C switch tonight. I noticed that the default Vlan on the EX2300-C is VLAN #1. On the EX3300 switch, the default VLAN is VLAN #0. I am using the default VLAN on the EX3300 for...
View ArticleRe: Adding a EX2300-C POE+ switch to a Pair of EX3300 Switches in a Virtual...
Anyone? I need a response as soon as possible.
View ArticleRe: Strange log messages in EX2300
Is there any more data with the log like the actual index number? We can see all the ifl setup on the device this way show interfaces extensive | match ifIndexI also did a search in the PR database...
View ArticleRe: Adding a EX2300-C POE+ switch to a Pair of EX3300 Switches in a Virtual...
If you are not using tagged/trunk connections between the switches then VLAN numbers only have local signature so it does not matter what the VLAN numbers are. Now if you want to interconnect the 2...
View ArticleRe: Adding a EX2300-C POE+ switch to a Pair of EX3300 Switches in a Virtual...
Can you provide the details on how to change the default vlan 0 on the EX3300 to Vlan 1. The default vlan is a RVI as well. Will I need to change the Native vlan as well? Can this change be done in...
View ArticleRe: EX4500 mac table grows to limit, all mac ages are 0
I have no mac addresses defined anywhere in the config, hopefully that's what you're asking? By the way, these are EX4500 virtual chassis all with 2 members. We are running 12.3R12.4 on 3 out of 4. The...
View ArticleRe: EX4500 mac table grows to limit, all mac ages are 0
For this one, I think you'll need to work with Juniper TAC. 12.3R12 should be good. There is a 12.3R12-S4 release which you could ask JTAC about and try that, but I suspect you'll see same situation...
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Re: Adding a EX2300-C POE+ switch to a Pair of EX3300 Switches in a Virtual...
Got into the ex3300 and get the output of show configuration vlans | display set and send that, or better yet contact Juniper TAC and work with them. If you do not have a service contract with...
View ArticleJuniper noob question
I'm trying to enable "forwarding- options dhcp-relay" but keep getting an error when I try to enable dhcp on my me0 interface. I would think since the management interface is out of band it whouldn't...
View ArticleRe: Adding a EX2300-C POE+ switch to a Pair of EX3300 Switches in a Virtual...
Here is the results of the command show configuration vlans | display setroot> show configuration vlans | display setset vlans Guest_Network vlan-id 30set vlans Hypervisors_Servers vlan-id 10set...
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Alternatives for ring topology - EX3400/EX4600
Hi. I'm planning to setup a network in one of our locations based on a number of VCs that due to physical limitations have to be connected togetter in a ring topology. I have been searching for a while...
View ArticleRe: Juniper noob question
Not exactly sure what you are trying to do, but maybe send your whole config, in both display set and hierarchy of statements format. If you are trying to make me0 into a dhcp-relay agent, I believe...
View ArticleRe: Adding a EX2300-C POE+ switch to a Pair of EX3300 Switches in a Virtual...
I believe this should do the trick delete vlans defaultset vlans default vlan-id 1set interfaces interface-name unit 0 family ethernet-switching vlan members default (interface-name is all interfaces...
View ArticleRe: Adding a EX2300-C POE+ switch to a Pair of EX3300 Switches in a Virtual...
I used a combination of the command line and the J-Web GUI to change the Default vlan ID from 0 to 1. Here is the results of othe show configuration vlans | display set now... root@:RE:0%...
View ArticleRe: Adding a EX2300-C POE+ switch to a Pair of EX3300 Switches in a Virtual...
All working? If not, need whole config.
View ArticleRe: Adding a EX2300-C POE+ switch to a Pair of EX3300 Switches in a Virtual...
rccpgm wrote:All working? If not, need whole config.Everything seems to be working.. I will test more over the next couple days.
View ArticleRe: Adding a EX2300-C POE+ switch to a Pair of EX3300 Switches in a Virtual...
rccpgm wrote:All working? If not, need whole config.So, I did not run the "delete vlans default" command. Based on the results below, it looks like there are 2 link aggregation interfaces tied to vlan...
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