Dynamic vlan and port bounce
Hi, I am currently testing 802.1x authentication. I have done the setup on an EX2300C running Junos 15.1X53-D56. Everything look to work as expected. Our radius server, freeradius, return proper...
View ArticleRe: ex and cisco stp interoperability
Why not just use VSTP config option, set protocols vstp vlan "X" instead? VSTP was designed by Juniper to allow interoperability with non-standard PVSTP/PVSTP+ from Cisco. For + you might need both...
View ArticleRe: ex and cisco stp interoperability
Thank you for your reply but I want to test and make it working exaclty this combinationRSTP on EX and PSTP+ on cisco. Only after that I will try different combination.hwEX3300-48T-BFversionJUNOS Base...
View ArticleRe: Firewall Ethernet-switching Input Not working
Hello,You forgot to allow ARP in Your filter and I reckon that all Your devices on this VLAN are actually not able to communicate hence all counters except VoIP-ICMP are zeros. As for VoIP-ICMP, this...
View ArticleRe: Firewall Ethernet-switching Input Not working
Hello aarsenelv, thank you for your assistance. I have addedterm ARP { from { ether-type arp; } then accept; }however still only PING is working. from the test PC in vlan32 to the destination vlan12...
View ArticleRe: Firewall Ethernet-switching Input Not working
After banging my head on the table, i called the shoots to go back to RTF: https://www.juniper.net/documentation/en_US/junos/topics/concept/firewall-filter-ex-series-packet-understanding.html and the...
View ArticleRe: Firewall Ethernet-switching Input Not working
Hello, wrote: Can I add one more quesiton, why or when shall I use in firewall famaly "ethernet-switching" or "inet"? "family inet" filter can be only added to :1/ L3 interface under "family inet"...
View ArticleRe: Firewall Ethernet-switching Input Not working
in my pain i tried it but i guess still due the mixup input and output usage mapping the result was the same... would you prefer to go on the IRB then map to the Vlan? Thx for your input! Highly...
View ArticleSecond DHCP pool not supplying gateway or DNS to users EX3400 15.1X53
This is an issue I have encountered a couple of times now and I am yet to find a solution. When configuring the switch as a DHCP server with 2 DHCP pools, one for the Trust and one for the guest...
View ArticleRe: Second DHCP pool not supplying gateway or DNS to users EX3400 15.1X53
Try this & check post offer if guest user request for addtional info supplied? -> set system services dhcp-local-server group HGBI-WIRELESS-DHCP overrides process-inform pool HGBI-WIRELESS-POOL
View ArticleRe: Second DHCP pool not supplying gateway or DNS to users EX3400 15.1X53
Curious if it works as a single group? delete system services dhcp-local-server set system services dhcp-local-server group local interface irb.4 set system services dhcp-local-server group local...
View ArticleRe: Firewall Ethernet-switching Input Not working
Hello,For this specific purpose (blocking/allowing comms between two VLANs and only for IPv4) I would go with single "family inet" IRB filter.However, if You also have IPv6 (which is not matched in...
View ArticleRe: EX2300-C can't load 'kernel'
You are trying with the wrong file. Before, same code filename was working for USB or TFTP proceedure.Now, for each proceedure there is another firmware filename. Please see the...
View ArticleRemote Port mIrroring with AE interfaces
Is there a way to configure remote port mirroring where the egress port is an Ae interface? My configuration tells me that it is not allowed but I was hoping that there is a way around it.
View ArticleRe: Remote Port mIrroring with AE interfaces
Can you try to create a vlan for analyzer (output).. and map the ae part of that output vlan. SOmething like this. To mirror traffic that is traversing interfaces or a VLAN on the switch to a VLAN for...
View ArticleRe: Remote Port mIrroring with AE interfaces
I believe you could set it up via the member physical interfaces instead of the ae itself.
View ArticleRe: ex and cisco stp interoperability
ok,I will close the topic and yes to have interoperability PVSTP and Juniper, as in my case, is needed to configure in juniper side the rstp and vstp as...
View ArticleConverting Cisco SAN switches to EX4300 VC
Hello, I'm looking to convert a pair of Cisco switches to an existing EX-4300 Virtual Chasis. The configs on the ciscos are identical, I thought I wouldn't have to use the trunk ports in a virtual...
View ArticleMultigigabit Switches
I'm excited to see that Juniper has finally launched new models with multi-gig support, but dissapointed to find out they currently only exist on the EX2300 and EX4300 lines. Any chance this...
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