Questions tagged [hp]
Hewlett Packard Enterprise is a manufacturer of network devices including the former ProCurve series (ProVision) and former 3Com products (Comware). Please consider using a more specific tag; see the tag wiki for some options.
141
questions
2
votes
1
answer
52
views
6125XLG blade switch IRF configuration in c7000 chassis
I have HPE c7000 chassis with 612XLG switches. I am trying to setup IRF between blades switches. somehow i am not able to bring up irf-port interface.
In 6125XGL TE1/0/17-20 ports are internal ...
- 4,351
1
vote
1
answer
296
views
Interface goes up/down with LLDP neighbor creation message on a HP Aruba Switch
A customer has a HP Aruba Switch (i have no remote access, only via teamviewer) on which an interface goes up/down periodically. The customer has an ESX host connected to that interface, thats how he ...
- 79
0
votes
1
answer
532
views
HP 6120XG switch LACP is blocked - error condition
Folks,
I am dealing with very strange issue related LACP and not sure if its bug of 6120XG switch or something else. so let me explain my issue here.
Network Diagram:
I have two Cisco Nexus 9396PX ...
- 4,351
2
votes
1
answer
144
views
Display interface - wrong parameter
I couldn't check the HP interface status. i've run display interface and it shows wrong parameter. See below.
XGE2/0/14 UP 1G(a) F(a) T
<SW1>display interface GE2/0/14
...
- 33
0
votes
1
answer
223
views
HP FlexFabric 5700 (Comware) VLAN 1-to-1 Mapping. ISP assigned vlan I already use
I have a new feed from an ISP, that would be slow to respond to any change requests.
They tagged this drop with a vlan ID of 10, which I happen to already be using on my switches.
I want a brand new ...
0
votes
2
answers
350
views
Create routing between non-VLAN router and HP 2848 Procurve
I am trying to create this routing but getting some issues(or not having the routing).
Scenario:
simple router: 192.168.1.254 (with DHCP server for all network that is providing wifi and internet to ...
- 11
1
vote
1
answer
3k
views
J9450A HP 1810-24G Switch firmware upgrade
I'm trying to upgrade the firmware on my J9450A HP 1810-24G Switch, which presently has firmware P.1.6, eCos-2.0
The firmware-update-for-an-1810 question is out there on the internet, but the ...
- 11
0
votes
0
answers
30
views
HOW to FC SAN cord compatibility? Cisco FC switch (DS-X9448-768K9) and HP Proliant servers (360 g6, g7, 380 g8), with HP SN1100E 16Gbps HBA
I have obtained a couple of Cisco Fibre Channel switches (DS-X9448-768K9) in the 9700 MDS, which this being my first foray into constructing a SAN with a ZFS FreeBSD server, which I have ebay 'good ...
0
votes
1
answer
116
views
snmpget for HP switch - ifType not found
I'm learning about fetching information via SNMP towards our HP switches. I'm trying to query a switch using the OID BRIDGE-MIB::dot1dTpFdbPort included with a known MAC address 50:65:f3:2e:c5:5c, as ...
2
votes
2
answers
395
views
Connecting two HP 2910al Switches using SFP to get 2Gb/s speed
I would like to Connect my two HP 2910al switches using SFPs to get a maximum of 2G links.
is this possible, and how?
I want to make both of them to use the IP address (ex 192.168.2.xxx).
I have the ...
- 27
0
votes
1
answer
719
views
Connecting two Stacked Aruba 2930M Switch with third one using LACP
In the skit, I would like to connect the two Stacked switches with a third one
using the SFPs+ Modules and therefore I need to configure the LACP for them.
How can I configure the LACP on both the ...
- 27
0
votes
1
answer
2k
views
Is there a way to filter an HP switch's log output to only show events for the specified string?
When troubleshooting a host connectivity issue, I log into an HP 5412, for example and look for possible issues on the one port by pulling up the logs. Is there a way to filter/sort the output so ...
1
vote
0
answers
67
views
HPE V1910 VLAN configuration [closed]
I have a HPE v1910 switch for my network. I am creating 5 VLANs on it for my purposes:
VLAN 11- ports 9/10, port 10 has a Linux box and port 9 is connected to an external device.
VLAN 12- ports 11/12,...
- 11
0
votes
1
answer
422
views
HP5130: Cannot ping vlan interface
I have a really simple set-up but I still cannot find what is wrong. Sorry if duplicate, I searched and didn't find.
I have a HP 5130 switch, I install 2 VLAN (30 & 42) + the VLAN 1 for ...
- 103
0
votes
1
answer
629
views
Why does HPE disable STP by default? [closed]
It this certainly true that switches needs STP to avoid loops or broadcasts storms, but recently I saw the configuration of my Hewlett Packard switch and I noticed that it has STP feature disabled by ...
1
vote
1
answer
192
views
HP Flex 5510 switch configuration back up issue
I'm new to HP switch's,
I'm struggling to take a configuration backup file from a HP 5510 flex switch (Comware series).
I've tried all possible methods to pull out the config file via both CLI and GUI,...
- 13
0
votes
1
answer
85
views
Access a device connected in another switch
I have theses two switches, 3Com 4500 and 3Com 2928.
3Com 4500 - IP: 20.20.X.X ; Mask: 255.255.240.0
3Com 2928 - IP: 192.168.1.X; Mask: 255.255.255.0
There is a printer(20.20.2.1) connected in the ...
- 3
0
votes
1
answer
41
views
HP 5800 interface card/module installation
Is it possible to install an interface card, in this case LSW1GP16P0 to a HP 5800(JC103A) without powering off the switch? The installation guide is not very clear on that point.
- 107
1
vote
1
answer
1k
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mirroring-group not possible on Aruba switch
I am currently in the situation of needing to monitor several ports on a Aruba 2530-24G simultaneously from several other ports. Those are basically HP devices, right?
A good solution would be a ...
- 115
0
votes
1
answer
2k
views
How to make a printer visible to two different subnets?
How are you? I hope well.
As you can see by the tittle I'm in the middle of a situation that i have to access a print in another subnet. These subnets are operating in different switches(Switch A and ...
- 1
0
votes
2
answers
189
views
Connecting DELL N1548 to HP Core switch with LAN
I currently have a setup with a HP core switch with few VLANs configured on it e.g. vlan 10, 20, 30, 40.
However when I uplink my DELL N1548 to the HP core switch, I cannot connect anything behind ...
- 1
1
vote
1
answer
1k
views
Prevent Users from Setting Specific Static IP
I have an HP procurve switching environment in which users are often assigned static IP's. One user changed their IP to 172.17.1.1 which is the core switch VLAN 10 interface. Since all the users in ...
- 445
-2
votes
1
answer
317
views
How can a HPE MSR 2003 JG411A do 802.1q
How can a HPE MSR 2003 JG411A do 802.1q.
I have had no success in getting my MSR2003 router to perfrom like my cisco 1921 router.
basically the cisco does 802.1q, and dhcp, it encapsulate all vlans ...
3
votes
1
answer
74
views
Cisco enable username and enable password equivalent in HP
If Cisco has a enable username and enable password what is the equivalent term use by HP?
- 33
5
votes
1
answer
872
views
Non-HP transceiver and HP switch
Does a non-HP single-mode transceiver work in a HP switch, and does a non-HP single-mode transceiver communicate with a single-mode HP transceiver?
3
votes
2
answers
3k
views
HP switch "No untagged port"
A network engineer showed me the show vlan output of an HP switch. I know tagged ports are trunk and untagged ports are access in Cisco terms. But can anyone explain the "no untagged port"? How is ...
- 313
0
votes
1
answer
879
views
Configuring HP Smart Switch and SonicWall with VLAN
I'm trying to configure an HP SmartSwitch with a Dell SonicWall on a VLAN for some computers in our network.
The computers in question are on port 37 on the switch. I've created a new VLAN interface ...
- 103
3
votes
1
answer
2k
views
Allowing only routed traffic, block intra-VLAN forwarding
In a mixed network of Dell and HP/Aruba devices, we would like to block all communication between client computers, and only allow them to communicate with servers located on a different VLAN*.
There ...
- 133
2
votes
1
answer
86
views
secure authentication over LAN 802.1X
secure authentication over LAN
I have installed FreeRadius Version 3.0.12 server, we debian 9.4.0, and I want to secure my LAN, that means, nobody can connect to the LAN if its MAC address is not ...
3
votes
1
answer
627
views
HPE IRF Stack why do I need two physical ports?
I'm building exactly the same topology, but there is no explanation why do I need two physical interfaces in IRF stack?
So, can someone please explain me, why do I need two physical members in IRF ...
- 31
6
votes
2
answers
731
views
How to display entire MAC address table on HP switches
I want to display the whole MAC address table without needing to press 'space' for the next page, so that if there are 50 entries in the table I'd be able to view them with a single command.
I'm ...
- 313
1
vote
1
answer
524
views
Right Cisco switch for iSCSI SAN network
I'm trying to revive this old HP P4500 Lefthand SAN and recover some data from it. There was a pair of Cisco switches configured for the SAN traffic. Those are no longer there. All I have access to ...
- 13
1
vote
1
answer
6k
views
HP ProCurve 2520G Switch not accepting HP transceiver SFP
I first tried a non HP optical transceiver, received the error:
Not an HP Networking transceiver
Called HP they said I need to order a HP branded optical transceiver part no 468508-002 so I did. $...
- 111
0
votes
1
answer
1k
views
HP V1910 ProCurve Voice VLAN auto mode possible with LLDP and no OUI mask?
On a ProCurve V1910 I have configured Voice VLAN as follows in network settings using the Web UI:
LLDP -> Global Setup -> LLDP Enable -> Set Enable
VLAN -> Modify Port -> Select ports -> Set Link ...
- 101
2
votes
2
answers
249
views
Question about Configuring HP 2920
I'm trying to configure an HP 2920 to do routing between VLANs. I'm working on setting up a guest wireless network and I want to prevent clients on the guest VLAN from accessing our main VLAN.
...
- 21
2
votes
0
answers
399
views
add VLAN access ports to a VSI (HP)
I'm trying to understand how VLANs work in conjunction with VSI / VPLS. I'm using two HP A5800AF switches connected through MPLS.
Specifically, I want to associate a port on each side with a specific ...
- 121
1
vote
2
answers
2k
views
Configure VLAN with DHCP traffic properly forwarded
I have a windows DHCP server in VLAN 10 and I have wireless clients in VLAN 288. The VLANs are defined in my Juniper EX-4600 and the VLANs are tagged/trunked all the way to the Meraki APs.
[DHCP]---[...
5
votes
1
answer
235
views
Legacy Network, Adding new VLANs
I've recently been tasked with cleaning up an old network in where no passwords were provided, I was able to get in and look at the config. I've decided to replace 3 switches and add some new vlans in ...
- 51
3
votes
1
answer
3k
views
Multicast flooding network ProCurve Switch 2520G
Switch: ProCurve Switch 2520G-8-PoE
Scenario: Multicast is flooded onto the network
Having multicast flooded makes it so TV is stuttering and pixelating. I do on my ProCurve have IGMP and Querier ...
- 55
2
votes
2
answers
6k
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Aruba 2530 - IGMP Enabled, Querier on still no filtering
I have a in port 1 - 5 channels of multicast. On port 2 i have a computer. Both are in VLAN 10 untagged and a more bigger network tagged on port 3.
I've enabled IGMP with: config, vlan 10, ip igmp, ...
- 55
2
votes
1
answer
1k
views
PVID for hp switch 1910
I am configuring layer 2 vlans between 3com 4200 switch and an hp 1910, I set the uplinks as trunk ports on both vlans.
In 3com I set the pvid to permit all vlans but in 1910 how can I permit all ...
- 23
1
vote
1
answer
146
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HP MSR2004 router is not processing udp through nat
I set up a new HP MSR2004 router for a corporate network. The network uses an internal private net and has one static public ip address. Surfing the web and all tcp related things seem to work fine. ...
- 171
3
votes
1
answer
1k
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HP Stacking Not Joining
I have 2 HP 2920 switches and they aren't stacking as I'm expecting.
Both models are the J9729A, however one is Aruba branded and one is the original HP brand. Everywhere I read this shouldn't be an ...
- 213
1
vote
2
answers
2k
views
Gratuitous arp and unicast flooding
we have few 100s of access switches connecting to a core 10k in IRF. Here all our access is pretty much dumb does only L2 job. So what happens now is unicast flooding, technically MAC ages out, ...
- 517
1
vote
0
answers
450
views
HP ProCurve 6120XG with Cisco configuration
ProCurve 6120XG Blade Switch with Cisco trunk
I have c7000 HP blade Center with ProCurve 6120XG Blade Switch and i am creating trunk to my TOR1 Cisco switch (Nexus 3064), but having issue related VLAN ...
- 4,351
3
votes
1
answer
87
views
DHCP server on HPE MSR2004 24G not working
I set up a new MSR2004 router and can't seem to get DHCP to work. Here are the corresponding config lines:
dhcp enable
vlan 12
name Guest Wifi VLAN
dhcp server ip-pool guest-wifi
gateway-...
- 171
4
votes
0
answers
394
views
HP 5500 JD374A Port naming convention
Hi to all :) To most of you it'll prolly sound like a very silly question to ask, however to me as a fresh network trainee the answer is unfortunately not so obvious.
So, the question is whether the ...
- 141
0
votes
1
answer
88
views
How to extend ports with L3 switch or other device? [closed]
I am a software engineer and no one in my team is familiar with network setup. My team recently bought 20 PCs for test our software but we only have 2 ports left in the room. And I have suddenly come ...
8
votes
1
answer
601
views
Distributed Trunking Inconsistent MAC table
I've recently faced a problem in an HPE Distributed-Trunking Switch-to-Switch Square-Topology.
Image 1 (shows the essential part of the architecture that consists of 4 switches working in pairs, ...
1
vote
2
answers
314
views
Switch with VLANs and non-VLAN ports?
I have a HP 1920S switch with several VLANs configured. Is it possible to use the remaining ports as ordinary (no VLAN at all) 'dumb' switch ports?
The reason I ask is that I have devices that don't ...
- 11