Questions tagged [aruba]

Aruba (now a subsidiary of Hewlett Packard Enterprise) is a provider of networking equipment. This is a generic tag to be used when no more specific tags are available. See the partial list of tags in the full Tag Wiki.

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What is the difference between these OIDs on a Aruba Wlan Controller?

For my bachelors thesis, I have to monitor the WLAN Access Points of the university campus. For example, number of connected Clients and how many Clients are connected to each Access Point. Therefore ...
Schmida's user avatar
1 vote
3 answers
296 views

Yealink & Aruba 1930 Switch Connection Issues

Good day, I have connectivity issues on my network. I recently installed new Aruba Instant On 1930 switches with POE and SFP+. After the new install I started having connectivity issues to my Yealink ...
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Cannot get my servers on the same broadcast domain as backbone gateway using Aruba switches

My supervisor told me to go to the server room and connect a bunch of servers to the Department network so they are accessible from office PCs. In the server room we have 7 servers, a couple of wall ...
Amjal's user avatar
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Configuring multiple management ports (HP/Aruba)

The HP Aruba 5412Rzl2 and has two management modules on it. They work active/passive from what i can tell. I would like to assign (a static) IP address to their management ports (in case I need it ...
shafuq's user avatar
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How to connect multiple ports as a single connection (Arista 7050sx3-48yc8 to HP Aruba 5412Rzl2 Backbone)

Environment: Arista 7050sx3-48yc8 (two units) HP Aruba 5412Rzl2 (backbone) the backbone has an 8 port 10g module (two modules: 8x2=16 ports) the sfps on arista and hp side are all 10g We have an HP ...
shafuq's user avatar
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aruba access point join uptime and device uptime

just a question how do you determine from the controller the AP device uptime and join uptime to the controller? I'm confused when I run "show ap database". I can see the AP uptime, was that ...
dlareg28's user avatar
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RMA'ed device configuration [closed]

Just wondering what are the methods that you use when re-configuring an RMA'ed device. Do you manually configured all the script that runs on the device or is there any efficient ways configuring the ...
dlareg28's user avatar
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Local MAC group with authenticated plus unauthenticated MAC addresses on same port

I have the following setup: Aruba 2930F switches in a flat layer-2 network, which I'm trying to separate into VLANs. These switches run AOS (not CX), firmware version 16.11.008. And I have many ...
Charlieface's user avatar
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171 views

How should edge switches have their routing configured (when there is a mgmt vlan in the mix)

I'm having trouble with a new network topology we are trying to implement onto our environment. The issue seems to be with the switches. The problem is not relevant to this question but for ...
shafuq's user avatar
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Exclude a certain vlan/subnet from layer3 inter-vlan routing

We have new gen aruba (hpe) switches in our environment. There is a backbone (5412R zl2) which all edge switches are connected to. The edge switches are also layer 3 (2930F). The backbone delivers ...
shafuq's user avatar
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how can I find out deployment date?

How can I find out what date the switch is` deployed first time or any closer date or anything that I can estimate? Consider the switch is huwaei/dell/cisco/aruba. Thanks
hakkican's user avatar
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How to verify ACL rules on Aruba without access to source and destination?

What kind of tools (without recommending any specific products), if any, are involved in testing ACL rules without actually making requests from potential source ip?
CrashCodes's user avatar
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1 answer
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Show LLDP neighbors history

Is that possible to view the logs or history of a lldp neighbors, I just want to review a switch if the switch once connected to another switch.
dlareg28's user avatar
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how to show updown log event on aruba switch port

I'm trying to check the event logs on a port that keeps flapping on aruba switch. is there a similar cli command like from cisco switch im using show log | i UPDOWN.
dlareg28's user avatar
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Does Loop Protect Protocol work with Port-Security?

I'm working for a company which wants to change its network equipment. We are changing old aruba by aruba 6100. We are also changing network link, we remove network interconnection and we connect the ...
Netexis's user avatar
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309 views

DHCP Help 3560-CX + Aruba AP515

The problem VLAN 100 is not assigning IP address to the SSID Guest from the AP, but Aruba is Tagging the SSID to be VLAN 100. How do I get the Switch to assign the DHCP? On the switch, it seems to ...
Al Var's user avatar
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Working with credentials encrypted credentials on Aruba / HP switches

I come more from a cisco back ground and there when i show the running configuration i can see the encrypted / hased local user password. This makes it more secure to have in a automation tool where I ...
DevilWAH's user avatar
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Aruba 2930M - the NTP server is unreachable

My Aruba 2930M switch cant reach the NTP servers. Below is the following conf: ##################### OOBM IP Address 192.168.90.34 IP Version IPV4 IP Mode Manual Subnet Mask 255.255.255.0 ...
Kikomi's user avatar
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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 ...
Kikomi's user avatar
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Is it possible to allow/deny connections to a domain name using Access Control Lists on Aruba switch?

I'm working on an Aruba 2900 series switch and I'd like to restrict any traffic except traffic from/to a handful of domain names. What I have to far: ip access-list extended "production" ...
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Packet Processing Limitation of OpenFlow Pipeline in Hardware Switches

I have a 10Gbps network containing 2 servers (DellPowerEdge 4700r) and a hardware switch ( ARUBA 2930F) in between. The two servers are connected via 10G SFP+ ports to the switch. I send TCP traffic ...
Ramzah Rehman's user avatar
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1k views

Per VLAN QoS marking on HPE/Aruba ProCurve switches

Is there a way to configure HPE/Aruba ProCurve platform switches to mark the traffic of the voice VLAN to DSCP EF(46) and Data VLAN to DSCP 0(best effort)? I've applied the following configuration ...
ConnectingPeople's user avatar
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Aruba switch -- rate limiting causing TCP packet reordering? [closed]

We just finished debugging a really interesting bandwidth problem on intercontinental WAN links aggregated by Aruba switches. According to tcpdump captures, using a rate limiter of any speed on a ...
madscientist159's user avatar
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1 answer
980 views

Aruba 2930M: single-switch VRRP config with ISP HSRP

This is my first attempt at a VRRP config, so be gentle! And I know this isn't an ideal redundant environment, but it's what I need to work with. In this environment the redundant connectivity is ...
SteveInReno's user avatar
1 vote
1 answer
2k views

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 ...
harmonica141's user avatar
1 vote
2 answers
2k views

Create a dead end vLAN for untagged/native between Aruba and Cisco switches

I would like to use a dead vLAN as the native/untagged vLAN on trunk feeds as a security best practice. The trunk feed is between a Cisco and Aruba switch. On Cisco switch, the vLAN is left out of the ...
Yanzzee's user avatar
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7 votes
1 answer
183 views

How to set IPv6 RA values for RDNSS and DNSSL on HPE/Aruba 5400R

I am detail-planning the roll out of IPv6 in our company. Right now I am stuck with IPv6 RA on our HPE/Aruba Access Switches. I cannot find any documentation how to set the Recursive DNS Server (RDNSS)...
Andreas Rogge's user avatar
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1 answer
397 views

How to avoid microbursts causing drops?

I have a network issue that has to do with microbursts. I will first tell a bit about the network: There are 4 Aruba/HP ProCurve switches. 1 Core switch and 3 downstream switches. All connections in ...
Otto's user avatar
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3 votes
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Using IGMP but Multicast still Flooding

Im new here. I want to ask about the multicast, The first case is, I have switch HP 2530 24 port with 24 10/100 and 2 100/1000 NIC, And i have servers with bandwidth video multicast around 120-...
Zae's user avatar
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5 votes
1 answer
249 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 ...
StefJay10's user avatar
2 votes
2 answers
7k views

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, ...
Aninano's user avatar
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3 votes
2 answers
14k views

Port channel to two different switches

We had a technician move one of two port channel links from an old switch to a new switch before telling anyone. This left the new and old switch both connected to different links of the same channel ...
Yanzzee's user avatar
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2 votes
1 answer
2k views

Is it possible to emulate ARUBA device in GNS3 environment?

Is it possible to emulate ARUBA device in GNS3 environment?
Simral Abdurahim's user avatar
2 votes
2 answers
7k views

Aruba OS equivalent for default interface

I need to reset or default an interface on an Aruba switch. This may be the same for HP procurve switches, but I am not sure. On Cisco, the command would be default interface in global config mode. Is ...
Yanzzee's user avatar
  • 325
1 vote
3 answers
460 views

Vlan tips? New switches (hp 2920s), single subnet or multiple subnet per vlan?

we have a series of old switches that have been failing at the company for sonme time.. i've since purchased 6 hp2920's which are layer 3 (the old ones are layer 2).. we previously didnt use vlans... ...
markm75's user avatar
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1 vote
2 answers
2k views

Aruba/HPE 5400R ZL VLAN Interface not pinging

I think that this will be a simple one. I am attempting to set up an Aruba/HPE 5412R ZL2 Chassis switch. I have set up several VLANs on the switch and have got routing working between them. All of ...
Norphus's user avatar
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1 vote
1 answer
484 views

Stacking different HPE switches

Is it possible to stack 1 Aruba 2920-48G (J9728A) with 1 Aruba 2930M-48G (JL321A) each with its proper stacking module ?
Dirk De Roover's user avatar
0 votes
1 answer
108 views

Exporting cisco ASA configuration into HP aruba?

I wanted to export the configurations from cisco asa firewall into HP aruba ,is there anyway we can make it happen. My company just installed the HP and replaced it with cisco arube, and we have a lot ...
Prabesh Thapa's user avatar
1 vote
2 answers
1k views

how to run multiple IP addresses to be allocated off a single Ethernet port. VoIP

Implementing hosted VoIP with connection of desk handset to Apple Macs. Gbit to desktop Cat5, Aruba 2920 PoE J9836 Layer 3 Switch. Line will be separate 10Mb, separate router too. Question: How can ...
user27973's user avatar
0 votes
2 answers
1k views

What is your experience with Ruckus/Aruba W-Ffi products?

Our company uses Pakedge and Luxul switch/router/Wi-Fi equipment. I see in a lot of the threads on Stack Exchange that Pakedge and Luxul are rarely or never mentioned, (Network Engineering, Super ...
allegory's user avatar
5 votes
2 answers
2k views

Proper connection and VLAN configuration between Juniper EX4300 and Aruba 7010 Controller?

I have a Juniper EX4300 switch that is connected to a firewall which in turn connects to the WAN. I have an Aruba 7010 Controller that I would like to connect to the Juniper switch. On the Juniper ...
user avatar
3 votes
2 answers
1k views

Handheld Device Aruba AP Change Causes DHCP Renewal

Hi all hope you can help. Our Psion handheld devices used in the warehouse have been renewing their DHCP leases every time they change AP on our Aruba network. I have spoken to Psion and they say it ...
scampbell's user avatar
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