Cisco Application :: 3750 / Unable To Ping VIP In Bridge Mode
Feb 28, 2012
I am trying to setup ACE in bridge mode. Network topology is as follows:
1. ACE Gi 1/2 (client-side vlan) is connected to 3750 (vlan 40)
2. ACE Gi 1/3 (server-side vlan) is connected to 3750 (vlan 50)
3. Two real servers are connected to 3750 (vlan 50)
4. One client device (linux box) is connected to 3750 (vlan 40)
I am not using admin context. I have created a new one for user. I am unable to ping VIP (10.10.50.15) either from client linux box or from within ACE.
access-list everyone line 8 extended permit ip any any
access-list everyone line 16 extended permit icmp any any
probe http PROBE_CGNMS_WEB
port 80
interval 15
passdetect interval 60
[code]....
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May 16, 2011
We have a 6509 with an ACE module. For reasons I don't fully understand the ACE is running using a BVI in bridge mode. It has loads of secondary interfaces.
[Code]...
I can ping all of the IPs on the BVI, but only servers in Subnet 10.7.42/42 can ping out of the the layer 3 on the 6509. I have all the routes configured properly on the 6509 pointing to the ACE for these subnets. The question is though the config has been excepted, is there a limit to the number of secondary on a BVI.
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Sep 20, 2012
I have two ACE working on active-standby mode, I have one context configured on bridge mode, with two vlans, the client (vlan 100) and server (vlan 101) sides.I need to balance another service for two servers (different from the ones on the first context ) on the vlan 101, so as the documentation says i can't configure the same vlan on another context because it is already configured on the 1st context as bridge.so my question is the only way i could balance this service is to configure it on the same context??. or there is another way?.These are the design limitations that i have to do this:
1.- I can't change the servers IP address.
2.- The VIP which will answer the clients request is on the same IP network segment as the servers, for example: server1: 192.168.100.125, server2: 192. 168. 100.126, VIP: 192.168.100.124
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Nov 23, 2010
I am running a DAP-1522 (v1.21) in Bridge mode with a DIR-615 (1.00VG). I have configured the DAP-1522 to access the WiFi network and can see it connects correctly. I have a PC connected to the DAP-1522. Most of the time I can ping the DAP-1522 from the PC but cannot ping the DIR-615. Occasionally when I reboot everything again I can ping the DIR-615 and get full internet access but this usually only lasts a minute or so then it drops. After that I can only ping the DAP-1522. The DAP-1522 always says the Status is "connected" though.
The IP addresses are as follows:
DIR-615: 192.168.0.1
DAP-1522: 192.168.0.50 (static)
PC: 192.168.0.55 (static)
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Mar 12, 2012
clients ---asa--3750--cisco ace--- servers behind vip
|
visa card transaction servers
I am able to setup a vip on ace using routing mode on ACE,as the servers need to see the client ip ,so we are not performing SNAT,this part is working fine.
when a request comes from the client ,it goes to the vip and to one of the backend servers ,and the request will be forwaded back to the ace ,as the default gateway on the servers is pointing to the server vlan on ace.
but if the transaction from the servers need to go to the visa card transaction servers ,how can we acheive this ,and after fetching the data from visa servers,does the reply will be fwd to the ACE or ASAs directly.
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Feb 20, 2013
I currently have 2 e4200 wireless routers. The first router is connected to 3 devices via ethernet, and the 4th port is connected to my other e4200v2 which is set as bridge mode. The main router is at one end of the house, the second bridge mode router is at the other end.My wireless devices are connected to the main e4200v2, along with all the wired clients.
When wirelessly connected to the 2nd e4200 (the bridged one) I cannot connect to or ping any wireless clients that are connected to the main router. (For example, in my bedroom I am connected with my computer to the 2nd bridged router, and I am trying to ping my other computer that is wireless connected to the main router. I am unable to ping to this computer. When I am conected wirelessIy to the mian router, than I am able to ping the other wireless computer on the same router. Note:I am able to access any hard wired devices to the main router, regardless of which router I am connected to. The issue only appears to be when trying to connect to a wireless device that is connected to a different router than the device I am connecting from.Both routers are setup on the same subnet mask with firmware Ver.2.1.39.145204
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Jun 17, 2012
I have installed 2 Cisco 1310's, connecting two buildings that are about 1000 yards apart. One access point is connected to an existing 3560 24 port switch, the other access point has a new 3560 24 port switch connected to it. Also installed 4 1240 access point in the newly connected building to the new switch. Issue is my router and existing switches can not ping any devices on the other side of the bridge. They can ping both access points that make the bridge. I consoled the new switch and could ping the existing switches and router, after doing that the other switches and router are now able to ping the new switch. Now my main issue is I have a user using a 7921 phone connected to one of the new 1242's, when he makes a call to a person in the first building they can hear him, however he can not hear them. Our call manager is in another state were I am located. I can call him and vise versa, and we can hear each other. I have went over my configs server times, and doubled check my IOS versions to make sure they are up to date. I will be glad to provide configs upon request.
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Jun 13, 2012
I'm using Linksys WAG200G Wireless modem and connection mode is "Bridge Mode Only", in this mode I'm not getting the 192.168.1.1 setup console and Wifi facility.
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Jun 5, 2012
im trying to connect a dell MD3000i to a Cisco 3750-s but i am not abel to ping the server.the status is up and Protocol is up. but still nothing.i configerd the port to be a acces port and also at trunk port but still nothing is happening.
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May 13, 2013
I have trouble with new installation LB ACE 4710 for Oracle application load balance. Problem: Unable to PING VIP - 10.11.10.55 / 24
Below are the simple configuration parameters:
1. ACE 4710 is connected with Cisco 3560 Switch - L2 Trunk (Channel Group)
2. Cisco 3560 Switch is connected with Cisco 6500 Switch (Core) also L2 Trunk
3. There are 3 Vlans,(255, 310, and 370), Vlan 255 is management Vlan
4. Real Servers and Virtual IP are part of Vlan 310
- VIP - 10.11.10.55
- Real Server1 - 10.11.10.46
- Real Server2 - 10.11.10.47
5. Gateway is 10.11.10.1 (vlan 310), 10.11.70.1 (Vlan 370)
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Feb 17, 2012
I have 2 modules of FWSM in 6500 switch (failover). I need 5 context. When I use in routed mode (like in the picture) , I cannot ping the servers behind the firewall. (I have ping to FW context) In transparent mode, it is not happening.
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Feb 7, 2012
The network is set up like this.
Host -----> 3750 (classic) running IPSERVICES stack ----> 3550 router -----> VPN 3005 Concentrator.
IP routing is disabled on the 3750 (it's acting solely as a switch) IP routing is enabled with an EIGRP process running on the 3550 router that has the network for the 3005 broadcasting.
I can ping the vpn 3005 concentrator from a telnet session in the 3550 but not from the 3750.I can ping between the 3750 and the 3550 vlan management interfaces. Visually speaking it's like this
3750 ------> 3550 [Success!!!!]
3550 ------> VPN 3005 Concentrator [Success!!!!]
3750 ------> 3550 --xxxx--> VPN 3005 Concentrator [Timeout....]
I know this because I tracerout to the 3005 from the 3750 and it resolved the default gateway configured for the 3550 properly but then started timing out.
The 3750 is trunked to the 3550.
3750 is vtp client mode
3550 is vtp server mode
I'm wondering if there's a layer 2 issue involved here as it is a VTP domain and maybe it's not returning properly.
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Jan 18, 2013
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Feb 19, 2013
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Feb 6, 2012
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(LAN)
ADSL <---------------->877 <----------------> 877 Gateway <-----------> Clients
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Apr 22, 2012
I have a Westell 6100 modem. After my old router, a DIR-655, got zapped by some electric charge from a nearby thunderstorm, I bought a Netgear WNDR3800 router. But I have not been able to get the Netgear router to connect to the Westell 6100 modem reliably [URL]
A friend had given me a Netopia 3347NWG router/modem some time ago but I had never attempted to use it. I was able to get into the web setup screens of the 3347NWG and, without attempting to connect the Netgear router to it, I was able to connect to the Internet via the setup screen. But every attempt to actually go to a web address would fail with a timeout, and efforts to ping always failed with a timeout. Yet the 3347NWG setup said I was connected.
Does anybody know how to setup the 3347NWG so it actually can connect to the Internet correctly so that I am able to surf to a web page or ping an address successfully ?
Does anybody know how to setup the 3347NWG in Bridge mode so that I can use it strictly as a ADSL modem and try to use it with my Netgear WNDR3800 router ?
If I can not use the 3347NWG with my Netgear router I had planned to send the Netgear router back for a replacement since it is not connecting relaibly to my Westell 6100 modem. But if I can get the 3347NWG to work as a modem and reliably connect my Netgear router to it, I will not have to send back the Netgear router for another one.
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Aug 1, 2011
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Nov 18, 2012
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Mar 6, 2012
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May 15, 2011
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Mar 17, 2013
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