Re: STP on ex4550
HI I would also suggest using RSTP on all the switches. ex4550 --- ex4300 --- ex4550 Edge ports are supposed to be configured on ports where end hosts are connected not switches....
View ArticleRe: EX4600: multicast not working in vlan default.
HI Please do not use the existing default vlan, create a new vlan and enable snooping on this vlan....
View ArticleRe: CWA in EX switches
Hi This should work Example Config. protocols { dot1x { authenticator { authentication-profile-name hss-auth_prof; interface { ge-0/0/45.0 {...
View ArticleRe: mgd core @ dom_make_object_simple,gram_make_command,gram_yyparse
HI Can you provide us the core to find out what is happenig?Partha
View ArticleRe: VC EX2200 problem
Hi, Have you check for any errors on VCP port?You may use below commands to get those data:show virtual-chassis vc-port statistics extensive | match "fpc|vcp|error" - Ajo Thomas
View ArticleRe: Cisco guy that inherited some junipers - need vlaing help !
Hi KP3, You dont have to configure L3 interface on all access switches.You can delete that and configure gate way only on vlans in core switches. - Ajo Thomas
View ArticleRe: VC EX2200 problem
Hi I'm sending requested outputs.> show virtual-chassis vc-port statistics extensive | match "fpc|vcp|error" fpc0: -------------------------------------------------------------------------- Port:...
View ArticleUpgrade of EX4550 to latest recommend version
Hi All I have in the process of upgrading all my switches to the latest recommend version by JTAC and I have 4 EX4550 virtual chassis running 12.3R releases, can I upgrade these virtual chassis...
View ArticleRe: STP on ex4550
One other suggestion (if you REALLY want STP type design) would be to instead use RTG for EX4550 to EX4300. See:...
View ArticleRe: Upgrade of EX4550 to latest recommend version
Although the Support web does not really show this, for legacy EX products (EX4200/3300/2200/45xx) the [useful] code streams were basically 12.3 and then 15.1. Neither 13.x or 14.x (especially any X...
View ArticleRe: Compare MC-LAG and Virtual Chassis
One more thing Virtual Chassis, you have only one Routing Engine (one master, one backup), but MC-LAG is one or two. With these ports were joined LAG, only one, but with these ports were not join LAG,...
View ArticleRe: mgd core @ dom_make_object_simple,gram_make_command,gram_yyparse
Partha, I already --format the switches.
View ArticleEX3300 - FPC1 Power supply failed
Has anybody ever seen this false report FPC 1 power supply says it failed , but it is up and running passing traffic with nothing in the logs.admin@rbe-mc-lab> show chassis environmentClass Item...
View ArticleRe: EX3300 - FPC1 Power supply failed
Hi, What is the output of below commands:- show system alarm-show chassis alarm - Is that showing same alarm? Would you be able to reseat the PSU and check the status?- What about the PSU LED status?...
View ArticleWeird problem.
Hello, I have a strange problem with a customer network. So here goes we have inherited a really bad configuration of network in a hospital. I would love to reset the whole network and redo it but ofc...
View ArticleRe: Weird problem.
Hello, To check if the non-working devices are getting the incoming TCP SYN (for ssh ot http), you can do 'monitor traffic interface irb.x no-resolve' when trying to access it and share the output....
View ArticleRe: Weird problem.
Hi thank you for your reply. I tried the syntax for monitoring and there is no packets whatsoever. There is no special diference, some have multiple RVI IP`s stated some only one (management) but it...
View ArticleRe: Weird problem.
Can you confirm that the VLAN associated with the mgmt subnet is properly trunked down to all the remote switches. And that the mgmt interface for mgmt is up on the remote switches you can't reach.
View ArticleRe: Weird problem.
Thank you for your reply, and yes i checked that for about 10 times now in past 2 weeks. Trunk ports are all correctly set and interfaces are up and running. That is why i said it is a weird problem.
View ArticleRe: Weird problem.
Hi, - You mean to say that telnet and ping works for all switches right? , But you have issues only with SSH and Jweb, is that correct. a. If the connectivity part is fine, then you could check for...
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