- Community Home
- >
- Networking
- >
- Switching and Routing
- >
- Aruba & ProVision-based
- >
- The PCs doesn't have Internet
-
- Forums
-
- Advancing Life & Work
- Advantage EX
- Alliances
- Around the Storage Block
- HPE Ezmeral: Uncut
- OEM Solutions
- Servers & Systems: The Right Compute
- Tech Insights
- The Cloud Experience Everywhere
- HPE Blog, Austria, Germany & Switzerland
- Blog HPE, France
- HPE Blog, Italy
- HPE Blog, Japan
- HPE Blog, Middle East
- HPE Blog, Russia
- HPE Blog, Saudi Arabia
- HPE Blog, South Africa
- HPE Blog, UK & Ireland
-
Blogs
- Advancing Life & Work
- Advantage EX
- Alliances
- Around the Storage Block
- HPE Blog, Latin America
- HPE Blog, Middle East
- HPE Blog, Saudi Arabia
- HPE Blog, South Africa
- HPE Blog, UK & Ireland
- HPE Ezmeral: Uncut
- OEM Solutions
- Servers & Systems: The Right Compute
- Tech Insights
- The Cloud Experience Everywhere
-
Information
- Community
- Welcome
- Getting Started
- FAQ
- Ranking Overview
- Rules of Participation
- Tips and Tricks
- Resources
- Announcements
- Email us
- Feedback
- Information Libraries
- Integrated Systems
- Networking
- Servers
- Storage
- Other HPE Sites
- Support Center
- Aruba Airheads Community
- Enterprise.nxt
- HPE Dev Community
- Cloud28+ Community
- Marketplace
-
Forums
-
Blogs
-
Information
-
English
- Subscribe to RSS Feed
- Mark Topic as New
- Mark Topic as Read
- Float this Topic for Current User
- Bookmark
- Subscribe
- Printer Friendly Page
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Email to a Friend
- Report Inappropriate Content
10-14-2016 06:07 AM
10-14-2016 06:07 AM
The PCs doesn't have Internet
Hello,
I have a 5604zl switch CORE with diferent vlans and with DHCP configured per each vlans and is working fine. The PCs takes IPs by DHCP , but they don't have Internet and I don't Know why. The CORE swich is connected to other switches and every vlan belong to a fiferent switch. In this switches I have connected the PCs than don't have internet.
In the CORE switch I have two routers connected to default vlan.
Router A = 193.1.1.100
Router B = 193.1.1.200
If I put ip default-gateway 1931.1.100 and I do a ping to 8.8..8.8 from CORE it works.
If I put ip default-gateway 193.1.1.200 and I do a ping to 8.8.8.8 from CORE it doesn't works
This is the configuration of the core:
module 1 type j9534a
fault-finder broadcast-storm sensitivity high
fault-finder bad-driver sensitivity high
fault-finder bad-transceiver sensitivity high
fault-finder bad-cable sensitivity high
fault-finder too-long-cable sensitivity high
fault-finder over-bandwidth sensitivity high
fault-finder loss-of-link sensitivity high
fault-finder duplex-mismatch-hdx sensitivity high
fault-finder duplex-mismatch-fdx sensitivity high
fault-finder link-flap sensitivity high
timesync sntp
sntp unicast
sntp server priority 1 192.1.1.240
time daylight-time-rule western-europe
time timezone 60
ip default-gateway 193.1.1.200
vlan 1
name "DEFAULT_VLAN"
no untagged A13-A15,A21-A22
untagged A1-A12,A16-A20,A24
tagged A23
ip address 193.1.1.103 255.255.255.0
exit
vlan 2
name "aula 2"
ip address 192.168.20.1 255.255.255.0
dhcp-server
exit
vlan 3
name "aula 3"
ip address 192.168.30.1 255.255.255.0
dhcp-server
exit
dhcp-server pool "vlan2-pool"
default-router "192.168.20.1"
dns-server "8.8.8.8"
network 192.168.20.0 255.255.255.0
range 192.168.20.15 192.168.20.250
exit
dhcp-server pool "vlan3-pool"
default-router "192.168.30.1"
dns-server "8.8.8.8"
network 192.168.30.0 255.255.255.0
range 192.168.30.15 192.168.30.250
exit
dhcp-server enable
password manager
password operator
Router A is conneted in other switch via default vant.
Router B is conneted to port a23 with this configuration:
interface A23
name "Sortida Inet"
untagged vlan 1
exit
The pcs has unttagged only one vlan
interface A13
untagged vlan 2
exit
Can anybody help me?
Thank you,
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Email to a Friend
- Report Inappropriate Content
10-15-2016 12:13 PM
10-15-2016 12:13 PM
Re: The PCs doesn't have Internet
Hi,
Quick questions:
Are the routers under your control?
Do you actually have external internet connectivity working to Router B?
Going forward:
How are you looking make the "next hop" routing redundant?
Should you be using a virtual IP shared between the 2 routers (i.e. with VRRP) or are you using weighted static routes or are you going to use a dynamic protocol?
Let us know how you get on.
Thanks
Ian
## ---------------------------------------------------------------------------##
Which is the only cheese that is made backwards?
Edam!
Tweets: @2techie4me
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Email to a Friend
- Report Inappropriate Content
10-17-2016 12:39 AM
10-17-2016 12:39 AM
Re: The PCs doesn't have Internet
Hello Ian,
Thanks for the quick response.
The routers are from the ISP provider and they are like ADSL, they don't have many options of configuration. I have some PCS in vlan 1 that they are goig out to Internet trought Rouert B. This PCs are connected to de switch B, the same switch that is connected router B. Router A is connected to CORE and vlan 1 also.
I don' want to do VRRP because the PCs connected to de router B are from "administration" and they should go out to internet with router B as they are doing right KNow. And in the CORE, the diferents vlans should go out to Internet trought de router A.
Should this work?
vlan 4
name "WAN"
ip address 192.1.1.199 255.255.255.0
exit
ir routing
ip router 0.0.0.0 .0.0.0.0 193.1.1.200
I tought this model of switch it was a level 3 switch.
Thank you,
Albert
Albert
Hewlett Packard Enterprise International
- Communities
- HPE Blogs and Forum
© Copyright 2021 Hewlett Packard Enterprise Development LP