Re: EX Series - Authentication issue with Radius server - IP address radius...
After many attempts finally we found the solution. The EX switch uses the last IP address configured (vlan l3 or mgmt interfaces) as IP NAS origin. If you validate this attribute (the origin ip...
View ArticleRe: EX-4200 MPLS CCC load-balance with two links
Hi,user@EX-4200-Stack1> show mpls lsp Ingress LSP: 2 sessions To From State Rt P ActivePath LSPname 10.255.0.3 10.255.0.1 Up 0 * to-SPB-REP 10.255.0.3 10.255.0.1 Up 0 * to-SPB-REP-2 Total 2...
View ArticleRe: EX-4200 MPLS CCC load-balance with two links
Hi, Could you check:show mpls lsp name to-SPB-REP extensiveshow mpls lsp name to-SPB-REP-2 extensiveand look for the last record route [ | match "record route" to filter]Both LSPs may be using the...
View ArticleRe: EX4200 virtual-router: packet drop while ARPing
Hi, Sorry, I got confused here._________________________________________________________________Target host is 192.168.44.83, ex4200 is...
View ArticleRe: EX4200 virtual-router: packet drop while ARPing
Hi Ashvin! Thanks for still follow up this issue. This is the topology - nothing really strange. (PC) .41.91 ------officeLan---------- | (Linux Firewall)...
View ArticleHelp with Routed vlan interfaces (RVI) on Juniper EX3300 Switch
I am having some problems with getting routed Vlan interfaces (RVI) working on my Juniper EX3300 switch. I have created Vlan 20 on both the Quanta LB6M and Juniper EX3300 switch. On the Juniper switch,...
View ArticleRe: Help with Routed vlan interfaces (RVI) on Juniper EX3300 Switch
More troubleshooting information.....root> show vlans Name Tag Interfaces Hypervisors_Servers 10 ae0.0* NAS_SAN_Storage 20 ae0.0* default ae0.0*, ge-0/0/0.0*, ge-0/0/1.0*, ge-0/0/2.0, ge-0/0/3.0*,...
View ArticleRe: EX4200 virtual-router: packet drop while ARPing
Hi, Looking at the pcap, it seems the traffic is asymmetric.What is 192.168.45.254? You could use the following filters in wireshark to analyse packets [from point of view of linux host] :ip.dst ==...
View ArticleRe: EX4200 virtual-router: packet drop while ARPing
This is not the point. The reply packet is of no interest. The forward packet is not forwarded but dropped on the EX4200.Reply packets do not create ARP entries. ARP replies do. And the arp reply is...
View ArticleRe: EX4200 virtual-router: packet drop while ARPing
Hi, I do get the picture now.You could possibly apply an input filter on the ingress port and output filter on egress of the EX4200 to match this specific traffic and count the number of packets:...
View ArticleRe: EX4200 virtual-router: packet drop while ARPing
I don't need to. I know that the packet is dropped by the EX4200. The question is: Why?
View ArticleRe: EX4200 virtual-router: packet drop while ARPing
I don't see any legitimate reason why it dropped, but can't see evidence it dropped the packet as well.
View ArticleRe: EX4200 virtual-router: packet drop while ARPing
It does not arrive at the destination. There is nothing in between. What else should drop the packet?
View ArticleEX2300 Port Blocking?
Hi Forum, I have a newbie question Im sure someone can answer in a second. I just implemented a new EX2300 24T switch in our test lab and connected a rack of public facing servers to it on various...
View ArticleRe: EX2300 Port Blocking?
Hi rob_clarium, By Default the EX 2300 doesn't block any outgoing ports. If you post its configuration here I might be able to check it for you and confirm for sure that no blocking is on it ( we use...
View ArticleRe: show mac address, IP and interface in EX switch
To use an op script: Copy the script file to this directory on the device:/var/db/scripts/op/ Run from the command line:user@host> op (filename-or-alias)...
View ArticleRe: Juniper IP helper - confusion
So... What exactly you want to get? Could you describe or draw your requirements? My big question - why do you need SO MANY ip-helpers for cisco configuration?And one more: When you said "with Juniper...
View ArticleEX3300 PoE behavior
Hi Guys, I have a question regarding the PoE-Ports of the EX-Switches (mainly EX3300)When the Switch comes up, do all the Ports get PoE at once or are they powered on "one after another"?This is...
View ArticleRe: EX3300 PoE behavior
Hello, You can check 'PoE configurable options' in the link below: http://www.juniper.net/documentation/en_US/junos14.1/topics/task/configuration/poe-cli.html And also the link below to understand...
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