Re: STP - 5500 HI and 1910 48G
Ok, I will try to do this today. A question: Can I start to capture (in promiscuous mode) in Wireshark from my machine?I need to do this after the job hour. I drawed a little diagram with the STP...
View ArticleRe: VLANs 1920 Setup
I have tried this, I cannot seem to get the DHCP to work, and if I do a static IP it wont find the router, I have a DHCP relay setup, I have the VLAN interface setup with the IP address.. I guess I'm...
View ArticleNetwork breakdown issue with HP v1905 -49 port switches
Hi All,I am facing an issue with my network. I have two HP procurev v1905 switches of 48 ports each. One is configured with 172.18.136.4 and another one with 172.18.136.5. When both the switches are...
View ArticleRe: Network breakdown issue with HP v1905 -49 port switches
With that little info as starting point, a loop resulting in broadcast storm is my 1st guess.
View Article1620-24G Switch #of Vlan interface
Hi All,Can you help me configure this switch?I have a management vlan 100 in my network. All of my HP switches i put in vlan 100 as management vlan, but with 1620-24g i have a problem. I try to add a...
View ArticleRe: 1620-24G Switch #of Vlan interface
Hi gamber, according to this documentation, your switch is able to handle 802.1 Q VLANs, which includes only tagged VLANs for my...
View ArticleRe: 1620-24G Switch #of Vlan interface
Thank you!Didnt see that thing about only vlan 1 interface in manual!
View ArticleQoS in VLANs with HP 1920 switches
Hello all, I have a new installation with more than 15 1920 HP switches connected with fiber in a closed ring. I have different services running as data, management, voip...Is it possible to priorize...
View ArticleInterface up down
Hi All,One of our HP V1910-16G Gig 1/0/1 interface going down for few sceonds at same time and we are not able to identify a possible cause :%Mar 8 20:21:06:612 2002 V1910-16G IFNET/4/LINK UPDOWN:...
View ArticleRe: Interface up down
Hello.We have very little information to be able tohelp.Tellswitchlogs,portlogs, STP ....
View ArticleRe: Interface up down
%Mar 1 22:12:43:277 2002 V1910-16G HWCM/4/TRAPLOG: 1.3.6.1.4.1.25506.2.4.2.1 configure changed:EventIndex=0,CommandSource=2,ConfigSource=3,ConfigDestination=2%Mar 1 22:12:44:647 2002 V1910-16G...
View ArticleRe: Interface up down
On attached device, try disable power saving mode on the NIC. It might enter some sleep modeand lower the link bandwidth, on transition you see link up/down in switch log
View Article[ABUSE] By: mfubar / Board: switching-e-series-forum (9730)
Please move to Web and UnmanagedLink to post:(Access list issue) by mfubarhttp://community.hpe.com/t5/ProCurve-ProVision-Based/Access-list-issue/m-p/6847121#M9730<p>HP 1920 access list...
View ArticleRe: QoS in VLANs with HP 1920 switches
-1) Make sure VOIP devices use proper markings (DSCP=EF) for rtp traffic-2) On switches, configure DSCP trust on VOIP ports
View ArticleHP 1920 24G Switch configuration LACP
Dear Friends,I am configuring 1920 24G switch please help me to these device accessing gui modethanks
View ArticleDisable ports from CLI interface on 24 port 1920G Switch
Hi everyone from Italy !I'm trying to disable the port state of some of my 24 ports 1920G switch, but I don't find the commands that can do it from CLI interface. Obviously I see how to do it from web...
View ArticleAccess list issue
HP 1920 access list issue. I have a case where I have a vlan for guest/public access. The vlan is 4000 172.16.0.0/24. I only want this vlan to get internet access. I also need it to access a dc...
View ArticleRe: Access list issue
Probably, your access-list also blocks dhcp traffic.add a rule to allow udp source port 68 to dest port 67or replace line 60 with permit ip any any .I'd also filter AD access down to only DNS. What's...
View ArticleIsolate VLAN - 1910 - 500
Hi.I would like to know how I can isolate a specific vlan from the other vlans without using an ACL to deny the traffic?Denying the traffic through an ACL works but I would like to do the inverse....
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