1522 Bridge & VLAN support
Hi Team
Can anybody tell me if a 1522 (or, I guess 1510) Mesh bridge can support VLAN tagged packets? ie Multiple VLANs on either side of the bridge. Is anybody using this in production?
Also is anybody using this with wireless clients on the MAP also?
My aim is to get wireless clients onto one VLAN, some remote wired workstations onto either the wireless client VLAN or a separate VLAN, plus a VLAN for the AP IP address (AP-Manager).
Thanks
LP
It allows the LWAPP access points to communicate with the controller via a Layer 2 (L2) or Layer 3 (L3) network. For the further description of the Cisco Aironet 1522 Lightweight Outdoor Mesh Access Point follow the URL :
http://www.cisco.com/application/pdf/en/us/guest/netsol/ns107/c649/ccmigration_09186a0080775ae7.pdf
Similar Messages
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Dears
i have two sites required to be connected using wireless 1300 bridge but There is 30 VLAN and i think that 1300 series support 16 VLAN only is it right ?. Please advice me if 1300 support more than 16 VLAN how to conigure it if not support then which mode support more VLANS.
Thanksbuy a pair of routers, and use the 1300's to provide the link between the routed interfaces, then you only have to pass one VLAN between them.
Then, if you're still desperate to get those specific VLANs to the other site, I believe you can do some magic with your routers to tunnel them inside your routed link. -
I recently bought an 851 only to find out afterwards that it only supports 1 VLAN when I needed it to support at least 7. The documentation on VLAN support seemed pretty buried.
Does anyone know if there is an easy way to find out how many VLANs each router model supports? I dont' want to make the same mistake again, and I can't seem to find what I'm looking for by combing through the data sheets for each model.
Thanks!
Sorry, I meant to post this in the routing and switching forum and I can't figure out how to delete the thread.Hi
A maximum of four VLANs are supported on the Cisco 870 Series with the plus feature set (Advanced IP Services/Advanced Enterprise Services) Cisco IOS. The Cisco 850 Series only supports one 802.1q VLAN.
See this link http://www.cisco.com/en/US/products/hw/routers/ps380/products_qanda_item0900aecd8028a982.shtml -
[Q]: OracleVM VLAN Support with same subnets
Can I create OracleVM Network VLAN pool that would allow for two vlans to use the same network topology or segment. Meaning, does the VLAN know how to tag the vlan I created to know which vlan the traffic came from and route back to the proper vlan. For example, VLAN1 - 192.168.1.0 and have any machines assigned to this vlan to only communicate with other machines on VLAN1. And have VLAN2 on the same network defined private segment with 192.168.1.0 network. BUT, is OVM aware of the tagging of VLAN1 and to route information back to the proper VLAN?
TIAVLAN tagging is independant - and of course must be, since it belongs to layer 2 of the OSI model, of the IP network that is run on it. You musn't confuse the network switches PVID (aka untagged VLAN support) which tagg an incoming packet on a switch port to a specific VLAN.
If you configure VLANs in OVM your're absolutely free to use whatever ip network you want on it - the traffic will stay seperated, since your're running it on a - although virtual - separate LAN. -
Hi,
I've hacked vlan support into the arch init, at least, I haven't been able to test this really, I have no vlan capable switch... This might be of use to some people, or may not... (it also includes my bonding support)
/etc/rc.d/network:
#!/bin/bash
. /etc/rc.conf
. /etc/rc.d/functions
ifup()
varname="$${1}"
eval new_ifline=$varname
vlanname="$${1}_vlan"
eval new_vlline=$vlanname
if [[ $1 != bond[0-9]*_slaves ]]; then
# its a normal interface
if [ "$new_ifline" = "dhcp" ]; then
# remove the .pid file if it exists
rm -f /etc/dhcpc/dhcpcd-${1}.{pid,cache} >/dev/null 2>&1
/usr/sbin/dhcpcd -t 10 -h $HOSTNAME $1
else
/sbin/ifconfig $1 $new_ifline up
fi
if [ "$new_vlline" != "" ]; then
vconfig add $1 $new_vlline
fi
else
# its a bonding interface
for slave_if in ${new_ifline[@]}; do
if echo $slave_if | grep '^[^!]' >/dev/null 2>&1; then
/sbin/ifenslave ${1/_slaves} $slave_if
fi
done
fi
return $?
ifdown()
varname="$${1}"
eval new_ifline=$varname
if [[ $1 != bond[0-9]*_slaves ]]; then
if [ "$new_ifline" = "dhcp" ]; then
[ -f /etc/dhcpc/dhcpcd-${1}.pid ] &&
/bin/kill `cat /etc/dhcpc/dhcpcd-${1}.pid`
else
/sbin/ifconfig $1 $new_ifline down
fi
fi
return $?
rtup()
varname="$${1}"
eval new_rtline=$varname
/sbin/route add $new_rtline
return $?
rtdown()
varname="$${1}"
eval new_rtline=$varname
/sbin/route del $new_rtline
return $?
case "$1" in
start)
if ! ck_daemon network; then
echo "Network is already running. Try 'network restart'"
exit
fi
stat_busy "Starting Network"
error=0
for ifline in ${INTERFACES[@]}; do
if echo $ifline | grep '^[^!]' >/dev/null 2>&1; then
ifup $ifline || error=1
fi
done
for rtline in "${ROUTES[@]}"; do
if echo $rtline | grep '^[^!]' 2>&1 >/dev/null; then
rtup $rtline || error=1
fi
done
if [ $error -eq 0 ]; then
add_daemon network
stat_done
else
stat_fail
fi
stop)
if ck_daemon network; then
echo "Network is not running. Try 'network start'"
exit
fi
stat_busy "Stopping Network"
rm_daemon network
error=0
for rtline in "${ROUTES[@]}"; do
if echo $rtline | grep '^[^!]' 2>&1 >/dev/null; then
rtdown $rtline || error=1
fi
done
for ifline in ${INTERFACES[@]}; do
if echo $ifline | grep '^[^!]' 2>&1 >/dev/null; then
ifdown $ifline || error=1
fi
done
if [ $error -eq 0 ]; then
stat_done
else
stat_fail
fi
restart)
$0 stop
sleep 2
$0 start
echo "usage: $0 {start|stop|restart}"
esac
Please do backup your own /etc/rc.d/network script, just in case!
Good luck,
Pascal de BruijnHow do you have your h-reap setup... how many ssid's for example? If dhcp is local, for all ssid's, then all ssid's must have local switching on unless clients will get tunneled back to the wlc and obtain an ip address there. When you say... turn on and off vlan support, you talking about the native vlan setting in the h-reap ap?
-
hello, i have the cisco router (871) and when i try to create another vlan (another than vlan1 wich is default), i get the following message:
"vlan can not be added. Maximum number of 1 vlan(s) in the database"
with the command "show vtp status" i obtein:
"maximum vlans supported locally:1"
how can i change this???
i have read that i have to update my firmware and add a new flash card, is it true??
thank you very muchi would say try updating the ios image, i have c870-advipservicesk9-mz.124-6.T.bin and i have 8 possible vlans. also check your VTP version and post what it is
-
REQ: VLAN Support for Access Connections
hi,
i would like to see VLAN support for access connections. i have a thinkpad t400
cheersVPN-User wrote:
What can be understood wrong with "VLAN support in Access Connections"? If you want to know what VLAN stands for, just google.
I know perfectly well what VLAN is since i work with networking every day and that's why i asked because i still cannot understand what maharaja mean by AC VLAN support. I asked because i might be able to help since i use VLAN with AC a lot so don't understand exactly what he find to be missing. I'm pretty sure what he is looking for is already there.
Not sure why you felt it necessary to post such a arrogant reply which is not helpful for anyone, but asking for VLAN support could be several things so that's why some further explaination would be necessary to understand what exactly the request is about. I guess you made you point to tell everyone you know what VLAN is, but then you should also realize that the question in the first post might need some further explanation since the feature might already be there.
Message Edited by gan on 04-13-2009 12:33 AM -
I was looking at the RV016, thinking that it might be perfect for a situation I have, and there seems to be many references in various forums for simpleVLAN support for this model, i.e. designating a range of physical ports to a VLAN. But the documentation on Cisco's site for this model makes no mention of VLAN support at all. Has it been removed from this model for some reason? Was this a feature on the pre-merger Linksys version that is now gone, or is the feature undocumented for some reason?
Hi Daniel,
You need to configure multiple subnets - in order to have 2 IP ranges.
Thann you need to chose different VLANs on 2 ports of RV016 (Port Management > Port Setup) - for example VLAN1 on port1 and VLAN2 on port 2 - thus you will separate the trafic on the 2 ports. You can connect your LAN on port1 and the AP for guest wifi on port2. Both subnets will have access to i-net, but not one to each other.
Regards,
Kremena
*Please rate the Post so other will know when an answer has been found. -
VLAN Support at routers and switches
is there a table with howmany VLANs each of cisco routers and switches can support.
its not always written at the product data sheet.hi
Do find the details for 1800 ISR series router..
802.1Q VLAN
A total of eight VLANs can be configured to segment a network and offer additional security and separation of network traffic.
VLAN Support
802.1Q VLAN supported on all 10/100BASE-T ports
VLAN Configured
8 VLANs
Wireless VLANs
16
7400 series has reached EOL/EOS status hence i couldnt find any datasheet for that model..
regds -
Hi Cisco experts,
My name is Kumagai and I need your expert opinions below.
I am trying to configure one VLAN1 support multiple network segments as below.
(this should be a very straight forward configuration and should be OK, I think ? )
interface Vlan1
ip address 172.30.0.0 255.255.128.0
ip address 172.30.31.253 255.255.254.0 secondary
ip address 172.30.61.253 255.255.254.0 secondary
ip address 172.30.71.253 255.255.254.0 secondary
ip address 172.30.4.253 255.255.255.0 secondary
The only issue that is eating me is the above network segments are using HSRP too
and I am not sure is this possible with a combination of VLAN1 supporting multiples which are
further supported with HSRP settings in Cisco environment.
!example of HSRP:
interface Vlan4
ip address 172.30.4.253 255.255.255.0
no ip redirects
standby 4 ip 172.30.4.254
standby 4 priority 105
standby 4 preempt
<<< what will happen if I add the HSRP configuration as below into the above VLAN1 with multiple Network segment ??)
I would like to summarize my "Combined" configurations as below but I need your expert opinions on
whether the configuration below is workable without any problem ??
Or it is a total flop because Cisco does not support the configuration below !!!
interface Vlan1
ip address 172.30.0.0 255.255.128.0
ip address 172.30.31.253 255.255.254.0 secondary
ip address 172.30.61.253 255.255.254.0 secondary
ip address 172.30.71.253 255.255.254.0 secondary
ip address 172.30.4.253 255.255.255.0 secondary
standby 30 ip 172.30.31.254
standby 30 priority 105
standby 30 preempt
standby 60 ip 172.30.61.254
standby 60 priority 105
standby 60 preempt
standby 70 ip 172.30.71.254
standby 70 priority 105
standby 70 preempt
standby 4 ip 172.30.4.254
standby 4 priority 105
standby 4 preempt
Thanking you in advance !!!!!Hi,
As far as i know we dont set the ip helper address on the radio interface. It should be on the L3 interface of corresposding VLANs i.e.
int vlan 20
ip helper-address 192.168.33.xxx
int vlan 60
ip helper-address 130.20.1.xxx
I'm assuming that your using SVI's (int Vlan 20 and int Vlan 60) rahter than physical interfaces. Also hope you have configured switch port as trunk where this AP is connected.
Modify the AP config as below since you are using data vlan as the native vlan
interface Dot11Radio0.20
encapsulation dot1Q 20 native
interface FastEthernet0.20
encapsulation dot1Q 20 native
Ideally your AP fastethernet configuration should looks like below and not sure how you missed this as this comes by default when you have multiple vlans for multiple ssids.
interface FastEthernet0.20
encapsulation dot1Q 20 native
no ip route-cache
bridge-group 20
no bridge-group 20 source-learning
bridge-group 20 spanning-disabled
interface FastEthernet0.60
encapsulation dot1Q 60
no ip route-cache
bridge-group 60
no bridge-group 60 source-learning
bridge-group 60 spanning-disabled
Hope this helps.
Regards
Najaf -
Cisco 7606 stacked VLAN support
Hi All,
Does Cisco 7606 GigabitEthernet modules support stacked VLAN (two VLAN tags)?
If yes, how do I configure it?
Thanks in advance.
Regards,
SarahHi Sean,
Yes, it is QinQ tunneling. I am using Cat6k-Sup720.
Cisco7606(config-vlan)#?
VLAN configuration commands:
are Maximum number of All Route Explorer hops for this VLAN (or
zero if none specified)
backupcrf Backup CRF mode of the VLAN
bridge Bridging characteristics of the VLAN
exit Apply changes, bump revision number, and exit mode
media Media type of the VLAN
mtu VLAN Maximum Transmission Unit
name Ascii name of the VLAN
no Negate a command or set its defaults
parent ID number of the Parent VLAN of FDDI or Token Ring type VLANs
private-vlan Configure a private VLAN
remote-span Configure as Remote SPAN VLAN
ring Ring number of FDDI or Token Ring type VLANs
said IEEE 802.10 SAID
shutdown Shutdown VLAN switching
state Operational state of the VLAN
ste Maximum number of Spanning Tree Explorer hops for this VLAN (or
zero if none specified)
stp Spanning tree characteristics of the VLAN
tb-vlan1 ID number of the first translational VLAN for this VLAN (or
zero if none)
tb-vlan2 ID number of the second translational VLAN for this VLAN (or
zero if none)
Regards,
Sarah -
Hello,
in the "ASK THE EXPERTS - WIRELESS LAN CONTROLLERS " terminated in August 2010 a question was asked regarding the support of multiple vlans with WLCs.
The answer was:
Yes, you will be able to pass multiple VLANs using WGB in the 7.0 release, but you need a version of autonomous code on the WGB that supports the feature. Once that code is released, the configuration needed will be documented.
We are now on Release 7.0.116 and the configuration guide still says "VLANs are not supported for use with WGBs."
Is there a workaround, is this planned in a future release ?
regards
HMKJeff
Sounds like you have an old IOS version the current versions support Root and Non-Root bridge roles, and will run mutiple SSID's and VLANs.
Use the GUI for configuration and you will do fine.
HTH
Bill -
Bridge not supported for 4K displays
Fortunately Adobe upgrade the main players such as Photoshop, Illustrator and InDesign to support 4K displays like mine. But unfortunately, Bridge (and the Creative Cloud app itself!) are not, making it literally impossible to use, as everything is extremely tiny and the text illegible.
My question is "Why?!", it's 2015 and 4K is all over the place. It's about time, don't you think?...You can always hope for the next update...
Mylenium -
1242AG Bridge, VLAN and Multiple SSIDs
I have two buildings that I'm trying to configure a bridge in between them using 2 1242AG APs.
Building A
PCOFFICE SSID on VLAN 200 Radio G
ROOT_1 SSID on Native VLAN 1 Radio A
Root Bridge
Building B
FDAPC SSID on Native VLAN 1 Radio G
ROOT_1 SSID on Native VLAN 1 Radio A
We are using directional antenna. I know they are lined up properly because I have them both down and in front of me. I'm getting an error on the Building B AP that says "
No SSID with VLAN configured. Dot11Radio1 not started." and I'm unable to get this to work. The bridge was working before I added the VLAN and encryption/WPA information for the PCOFFICE and FDAPC SSIDs
Any assistance would be amazing. Thanks! Please see attached files for configurations. I know the switch is configured properly because I had this working before and forgot to save the damn configuration off the devices. I'm not having to do it over from scratch.That did not work.
I've managed to fix the ROOT_1 and FDAPC... now I'm having an issue where I can attempt to connect to the PCOFFICE SSID but I'm unable to get a DHCP address from the server.
Here is the config for the AP with PCOFFICE on it and the switch.
SWITCH
interface GigabitEthernet3/2
switchport trunk allowed vlan 1,200
switchport mode trunk
interface Vlan1
ip address 192.168.3.4 255.255.255.0
interface Vlan200
ip address 192.168.30.2 255.255.255.0
ip helper-address 192.168.3.98
ip default-network 192.168.3.0
ip route 0.0.0.0 0.0.0.0 192.168.3.1
no ip http server
ACCESS POINT
version 12.3
no service pad
service timestamps debug datetime msec
service timestamps log datetime msec
service password-encryption
hostname AP1_ROOT_AP
enable secret 5 REMOVED
ip subnet-zero
no aaa new-model
dot11 vlan-name VLAN1 vlan 1
dot11 vlan-name pcCopper vlan 200
dot11 ssid PCOFFICE
vlan 200
authentication open
authentication key-management wpa
guest-mode
wpa-psk ascii 7 REMOVED
dot11 ssid ROOT_1
vlan 1
authentication open
authentication key-management wpa
infrastructure-ssid optional
wpa-psk ascii 7 REMOVED
dot11 network-map
dot11 arp-cache optional
power inline negotiation prestandard source
username Cisco password 7 REMOVED
username admin privilege 15 password 7 REMOVED
bridge irb
interface Dot11Radio0
no ip address
no ip route-cache
encryption mode ciphers tkip
encryption vlan 200 mode ciphers tkip
ssid PCOFFICE
speed basic-2.0 5.5 11.0 12.0 18.0 24.0 36.0 48.0 54.0
no power client local
power client 17
power local cck 17
power local ofdm 17
channel 2462
station-role root access-point
antenna receive right
bridge-group 1
bridge-group 1 subscriber-loop-control
bridge-group 1 port-protected
bridge-group 1 block-unknown-source
no bridge-group 1 source-learning
no bridge-group 1 unicast-flooding
interface Dot11Radio0.200
encapsulation dot1Q 200
no ip route-cache
bridge-group 200
bridge-group 200 subscriber-loop-control
bridge-group 200 block-unknown-source
no bridge-group 200 source-learning
no bridge-group 200 unicast-flooding
bridge-group 200 spanning-disabled
interface Dot11Radio1
no ip address
no ip route-cache
encryption mode ciphers tkip
encryption vlan 1 mode ciphers tkip
ssid ROOT_1
dfs band 3 block
speed basic-6.0 9.0 basic-12.0 18.0 basic-24.0 36.0 48.0 54.0
no power client local
power client 11
power local 11
channel 5180
station-role root bridge
antenna receive right
antenna transmit right
interface Dot11Radio1.1
encapsulation dot1Q 1 native
no ip route-cache
bridge-group 1
bridge-group 1 spanning-disabled
interface FastEthernet0
no ip address
no ip route-cache
duplex auto
speed auto
hold-queue 160 in
interface FastEthernet0.1
encapsulation dot1Q 1 native
no ip route-cache
bridge-group 1
bridge-group 1 spanning-disabled
interface FastEthernet0.200
encapsulation dot1Q 200
no ip route-cache
bridge-group 200
bridge-group 200 spanning-disabled
interface BVI1
ip address 192.168.3.241 255.255.255.0
no ip route-cache
ip default-gateway 192.168.3.1
ip http server
no ip http secure-server
ip http help-path http://www.cisco.com/warp/public/779/smbiz/prodconfig/help/eag
control-plane
bridge 1 route ip
line con 0
line vty 0 4
login local -
802.1X with Guest vlan support IOS version ???
I don't know, Whitch IOS version support 802.1X with Guest vlan to Catalyst 2950 and 3550 switch
please reply to my question.Tkank for your help.
Also, Cisco web is explained , except for Catalyst 2950 Standard Image (SI) in IOS 12.1(22)EA3
but I can't understand, My site is using catalyst 2950 SI to 802.1X and guest vlan in IOS image 12.1(22)EA3
ex) TW_14F_A_C2950_32.8#sh ver
Cisco Internetwork Operating System Software
IOS (tm) C2950 Software (C2950-I6Q4L2-M), Version 12.1(22)EA3, RELEASE SOFTWARE (fc1)
Running Standard Image
24 FastEthernet/IEEE 802.3 interface(s)
Model number: WS-C2950-24
please, reply for my question
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