Cisco Routers :: How To Make Vpn Tunnel Between SA520 And Central UC540
Aug 20, 2011How could i make a vpn tunnel between a router SA520 and a central UC540.
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Routers / Switches :: How To Make Central Database
Nov 22, 2011I have got cable modem and its output is connected to netgear router n150 wireless router model wnr1000v2.now 3 desktops and one laptop is wired to that router through 4 lan ports. now i need to access internet from all systems.and also make one system as central database so that everyone can share and use all work files.one printer is connected to one system.i also need to print docs from all systems.
View 1 Replies View RelatedCisco Routers :: RV180 To Setup A VPN Tunnel Between Remote Site And Central Office
Aug 18, 2012I bought 2 RV180 to setup a VPN tunnel between a remote site and central office.The VPN tunnel is established, I can ping from central office to remote site but browsing on that server fails. [code]
Seems the routing is not really working through the VPN Tunnel.
Cisco WAN :: 1921 Provide IPSEC Tunnel Back To Central Office
May 5, 2011Equipment Cisco1921, HWIC-1ADSL, 2 x GB Ethernet interfaces (Only one used for local LAN) Software IOS Version 15.1(1)T2..I have been asked to configure this router to provide an IPSEC tunnel back to our central office.We have been provided with an ADSL business class 7MB service from Telecom Italia, they have presented the circuit to our office with no terminating equipment (wires only). Telecom Italia have provided us with some IP addressing information as follows (I will not disclose the entire IP address) [code]
I can see that the packet count is increasing both inbound and outbound on the ATM interface. I have read many documents and tried many different way to try and get this resolved, I even logged a call with Cisco but no dice.
Cisco Routers :: UC540 - Second Public IP Not Accessible From Inside LAN
Apr 2, 2013I have a client that just got a second public IP (x.x.x.252) for a new program. I've setup that second IP on their UC540 on the public-facing port and it's accessible all day long from the outside, no problem. The problem comes in where users from within the LAN can't see the new public IP at all; however, they CAN get to the original public IP x.x.x.250. I've looked at the rules every which way and can't see anything that either 1) only allows LAN traffic to get to the original public IP, or 2) a NAT rule that only allows the same thing.
[Disclaimer: I just inherited this client and their setup, so other than me adding the IP and opening ports to it, I didn't program it.]
Here is the port configuration:
!
interface FastEthernet0/0
description $FW_OUTSIDE$
ip address 63.234.195.252 255.255.255.248 secondary
ip address 63.234.195.250 255.255.255.248
ip access-group 106 in
no ip redirects
no ip (code )
I can't figure out why .250 is internally-accessible, but .252 isn't. .252 is in the routing table as a directly-connected address, but I also added ip route 63.234.195.252 255.255.255.255 FastEthernet0/0 to the routing table and it still won't go. Everything is controlled by the UC540: The internal servers do not run DNS or DHCP or even a domain. There are no NAT outside rules.
Cisco Routers :: SA520 VPN Cannot Ping
Nov 15, 2011I am currently trying to configure a Remote Access VPN on a SA520 (Primary Firmware Version 2.1.51) using Cisco VPN Client (Ver 5.0.07.0410)
Until now i have connectivity from the SA to the LAN and i can connect using the Cisco VPN Client to the AS:
[IKE] INFO: IPsec-SA established[UDP encap 12856->4500]
[IKE] INFO: IPsec-SA established[UDP encap 12856->4500]
It gives me an IP from the pool but i can not reach through ping to my LAN.
Cisco Routers :: SA520 DHCP Not Working On DMZ
Nov 22, 2011I am trying to configure the DMZ on my SA520 router but without success.After a lot of tests I reduced everything to a very simple test case that is not working: I setted the "Optional Port Mode" to "DMZ" and enabled "DHCP Server" in the "DMZ Configuration", but DHCP on the DMZ does not assign any address.I am wondering if my optional port is broken or not.
View 4 Replies View RelatedCisco Routers :: SA520 SSL VPN Two Factor Authentication?
Jul 30, 2012Two factor setup with Symantec VIP? I just fined setting it up and VIP Service and SA520 seems to be synchronizing correctly but device doesnt direct VPN users for second authentication ?
View 16 Replies View RelatedCisco Routers :: SA520 Optional WAN Blocking ISP
Mar 20, 2012I have a fibre connection on the dedicated WAN which was working perfect until someone somewhere cut through the line. The SA520 fell over to the Optional WAN port which is basic ADSL line which is connected. Logmein client is online too.
But it refuses to browse webpages, appears to be a dns issue or firewall or both.
I have added the ISP dns addresses into the forwarders on my server.
Cisco Routers :: SA520 Ipsec VPN Very Unstable?
Jan 30, 2012We have Cisco SA520 and we want to use VPN to access the office servers from home. We have been able to configure the VPN server on the SA520 however the connection is very unstable.We use OS X 10.7 lion built-in Cisco compatible VPN clients and this is a typical output of ping from 3G mobile network to a server inside the office network. It works the same way also if I am trying to access from my home ADSL connection so the problem is not the instability of the 3G connection.
Some sample traffic sequeezed:
PING ns.svm (192.168.60.27): 56 data bytes
64 bytes from 192.168.60.27: icmp_seq=0 ttl=63 time=98.022 ms
64 bytes from 192.168.60.27: icmp_seq=1 ttl=63 time=76.934 ms
64 bytes from 192.168.60.27: icmp_seq=2 ttl=63 time=278.201 ms
[code]....
Cisco Routers :: SA520 Memory Utilization
Aug 7, 2011We have a Cisco SA520 Router (Firmware 2.1.18)We are only using this for about 1 month now. Router seems ok its justI am worried about the Memory utilization which reach to 62% (144/234 MB)Is this something to worry about?How can I utilize this by lowering down the usage?
View 3 Replies View RelatedCisco Routers :: SSL VPN Connection Error With SA520?
Oct 23, 2011I have an SA520 setup and all my users can login to the SSL VPN tunnel except one user. The laptop is running windows 7 64bit and had IE9 installed. When I try to connect her to use an SSL VPN Tunnel, I get the following error: Cisco-SSLVPN-Tunnel Install Failed: Error in getting proxy settings!. I have made sure the firewall was turned off. How to get the ssl tunnel connected?
View 3 Replies View RelatedCisco Routers :: SA520 Diag Light Stays On
Jul 17, 2012So I went to update the firmware on my SA520 last night and aparently something failed, the device restarted and now it doesn't respond to anything. The Diag light stays light and the factory reset button does nothing no matter how long I hold it in. Is there another way to reset the device?
View 2 Replies View RelatedCisco Routers :: Can Native VLAN Be Changed On SA520
Sep 16, 2011Is PVID the same thing as "native vlan"? Can the native VLAN be changed on a SA520? Currently I believe it to be 1, I'd like to change the native VLAN to 10.
I have a scenario where I have a prexisting production LAN of 192.168.1.0/24 . It's a small organization (a church), but they purchased 3 Aironet 1130ag units. They want to have a "private" WLAN that is part of 192.168.1.0/24 , and a guest WLAN of a different subnet (I chose 192.168.20.0/24) . The two should never meet. There will likely never be a guest computer connected via ethernet. Guest computers would always have to connect wirelessly.
I left VLAN 1 on the SA520 192.168.75.0/24 subnet as default.I created a VLAN 10 , 192.168.1.0/24 subnet, and I created a VLAN 20, 192.168.20.0/24 subnet.Ports 1-3 of the SA520 are members of VLAN 1, 10, and 20 (cannot remove membership of VLAN1, which is pretty annoying).
Both are secured by WPA, and when I connect, the proper DHCP subnet passes from the firewall through to the wireless client, for each respective SSID.Ultimately, I'd like the SBS 2003 server to handle DHCP for VLAN 10, and have the SA520 handle DHCP for VLAN 20, but i'll take what I can get.
The original production LAN is connected via an unmanged switch.I'd like to trunk the unmanaged switch to Port 4 on the SA520. However, since the PVID (native vlan?) of SA520 is 1, and I cannot make Port 4 on the SA520 ony a member of VLAN 10, then anything traffic coming from the unanaged switch will automatically be tagged with VLAN1, correct? Thus causing the already existing production network to start receiving DHCP from the firewall in the 192.168.75.0/24 range.
Cisco Routers :: SA520 DHCP Lease Clients Removal
Nov 26, 2012Is there a way on the security appliance SA520 to remove someone from the DHCP lease client manually rather than setting the DHCP lease time to expire in less time like 4 hours or 2 hours. I was able to do this on other routers by highlighting the connected device and click remove. If not any recommendations on how to handle the device that are attached via DHCP and the person is no longer here, but the lease time is not up. I have set DHCP lease time to 4 hours.
View 1 Replies View RelatedCisco Routers :: Re-Route To Static T1 If Ipsec VPN Fails (SA520 / SA540)?
Dec 30, 2011Is it possible to re-route our Site 2 Site VPN over our Static Route (T1) if the WAN fails?
View 1 Replies View RelatedCisco Routers :: Unable To Isolate DMZ And LAN Traffic With SA520 Running 2.1.7.1 Firmware
Jan 29, 2013I am unable to isolate DMZ and LAN traffic with an SA520 running 2.1.7.1 firmware. I have the optional port configured as DMZ and DHCP server enabled. I tired leaving the firewall as default. Also tried creating firewall rules to deny traffic from LAN to DMZ and DMZ to LAN for any address and any service.I am still able to ping devices both from LAN to DMZ and DMZ to LAN. I am also able to see network resources in both directions.
View 5 Replies View RelatedCisco VPN :: Make IPSEC Tunnel Between 857 And Sonicwall NSA240?
May 24, 2011I am trying to make an IPSEC tunnell between a 857 and a Sonicwall NSA240.The tunnell goes up but the traffic from the 857 seems to be pushed outside the router to the public internet, not into the tunnel.
Following configuration:
crypto isakmp policy 1 encr 3des hash md5 authentication pre-share group 2 lifetime 28800crypto isakmp key xxxxx address 111.111.111.111 no-xauth!crypto ipsec security-association lifetime seconds 28800!crypto ipsec transform-set xxxx esp-3des esp-md5-hmac!crypto map xxxx 1 ipsec-isakmp description VPN to xxxx set peer 1111.111.1111.111 set security-association lifetime seconds 3600 set transform-set xxxx set pfs group2 match address 115
ip forward-protocol ndip route 0.0.0.0 0.0.0.0 Dialer0!
access-list 115 permit ip 172.28.3.0 0.0.0.255 192.168.22.0 0.0.0.255
If I try a traceroute the traffic is not pushed into the tunel but it seems the it tries to route the traffice over the internet using Dialer0.
Cisco VPN :: ASA5505 - Can't Make Tunnel Connection From LAN Home Side
Oct 6, 2011I have an ASA 5505 with Base license and a vpn client. The scenario is like this: LAN -- ASA 5505 -- ISP DSL Router---( Internet ) -- Home DSL Router --- LAN -- VPN CLient, The ISP DSL Router gets a public IP address and the ASA gets a private IP address (ISP DSL router doing NAT) and I cant reach the internet with no problem from the LAN´s ASA side but I cant make the vpn tunnel connection from the LAN´s Home side so I told the provider to bridge the ISP DSL Router, to the ASA so the ASA could get the public IP but in order to do that the provider told me to do MAC clonning on the ASA 5505 which I did putting the ISP DSL Router MAC on the ASA. Now the ASA gets the public IP on the outside vlan by DHCP but when I try to make the VPN tunnel I just cannt. I can reach the public IP by ping on the ASA and I can see the pings coming in using debug but I just cant make the vpn client work.
View 2 Replies View RelatedCisco Routers :: Set A VPN IpSec Tunnel GW To GW Tunnel Between RV110W
Oct 17, 2012I am using a Cisco RV110W (Firmware 1.2.09) in a branch and I would like to create a VPN Tunnel to another site that has a Cisco RV042 (firmware v4.2.1.02)
What would be the correct Configuration? the current configuration I am using is
in the RV042 i am using
Check Enable
Local Group Setup
Local Security Gateway Type : IP Only
IP Address : RV042 Pulbic IP address
[Code].....
Networking :: To Tunnel All Routers Traffic Through SSH Tunnel With WRT300n
Jul 24, 2012Environment :linksys wrt300n v1.1 which can have ddwrt-mega. Willing to tunnel all lan's outbound traffic through an ssh tunnel.
View 2 Replies View RelatedCisco Routers :: SA520 Firmware 2.1.71 VPN Site-to-site Disconnection
Oct 28, 2012I have several sa520 appliances, and one of them came with the 2.1.72 firmware and it works perfect... with all others I upgrade to 2.1.71 (because I was not able to find 2.1.72) that is the latest posted in the CISCO download area.So, is there any way to get 2.1.72 ?With the 2.1.71 the VPN Site 2 Site works fine some time, but later it disconnect and it does not connect until I disable /enable the VPN.
View 2 Replies View RelatedCisco VPN :: Server Configure At UC540 Device
Mar 20, 2011I am facing problem while connecting my VPN server configure at UC540 device. this device is behind my ISP router. i applied port forwording of IPSEC traffice to my cisco device which configured as vpn server. now if i try to connect with my Live IP i get the following error. [code] I test if i connect using 192.168.0.116 internally it works but if i try to connect using my Live IP it trying and trying but not connect..
View 3 Replies View RelatedCisco Wireless :: UC540 Roaming Does Not Seem To Work
Mar 1, 2012I currently have a UC540 system with 12x aironet 1130 APs. Seamless roaming does not seem to work, and the recommendation seems to be to introduce a WLAN controller.
View 4 Replies View RelatedCisco Switches :: How To Config SLM224P With UC540
Dec 12, 2012i need supports for how can config SLM224P with UC540.
View 1 Replies View RelatedCisco VPN :: Setup VPN Between UC540 And SR520 With Remote IP?
Apr 30, 2010setting up a link between a Head Office UC540 and a remote SR520 which I want to use a PC and an IP Phone from. This remote site is the first of several.I've found several examples of site to site IPsec VPNs, but none with references to voice and data VLANs, do I need to worry about this or will the phone just work.
View 5 Replies View RelatedCisco VPN :: UC540 Drop Flow Is Denied By Configured Rule
Jan 29, 2013I have created a VPN tunnel between a UC540 and ASA running software version 9.1, I am unable to ping from the outside from a network 192.168.10.0 / 24 coming in on the outside interface to the inside network 172.16.1.0 /24. I have tried various commands and some of them may not be necessary. [code]
View 3 Replies View RelatedCisco Wireless :: 7921 Wi-Fi Phone Calls Have No Audio With UC540 And AP541n
Mar 24, 2010We have a new deployment where we have 5 total 7921G wifi phones connected via 2 AP541n access points, one connected to a ESW520p switch and then to the UC540 and the other connected directly to the UC540. The wifi phones are intermittently giving no audio when calling each other, however, calls to the PSTN consistently do have 2 way audio. Is this a security issue perhaps? We are running the latest CCA software pack as this is a brand new deployment, also the AP's were upgraded to the latest firmware.
View 14 Replies View RelatedRouters / Switches :: How To Make Wan
Jul 11, 2011how can i make 3 computers connected wanly
View 2 Replies View RelatedCisco Routers :: How To Make Subnet With RV042
Jul 10, 2012I have RV042 Router, I'm using only one Internet conection, I'm using IP group like this 192.168.95.x, my DHCP setting use 192.168.95.120 to 192.168.95.240, but in this time I have 245 workstations (may be I will have 25 additionals workstations) and some times I see IP conflict message in my current work stations.
I had read about SUBNET like response about my problem, but I'm not sure about that and how to make subnet with my RV042.
Routers / Switches :: How To Make Sure I'm Not Being Hacked
Feb 2, 2011How can I make sure I'm not being hacked by a jerk neighbor? Until recently his D-Link repeaters IP addresses showed up on my T Mobile tethered connection.
View 3 Replies View RelatedRouters / Switches :: How To Make Communication Between 2 LAN
Feb 9, 2011I have a 2 router and each one have separate network with DHCP and IP of the two routers are 10.4.251.1 and 10.4.252.1. I am using linksys WRT54gl router with tomato firmware.how can i make communication between these two networks. I want access files from 10.4.251.x to 10.4.252.x and vice versa.
View 1 Replies View RelatedRouters / Switches :: 2 Routers On Same Subnet With DD-WRT VPN Tunnel On Second?
Mar 13, 2012How to set up a home network with 2 routers, where R1 acts as the DHCP server and R2 is basically a switch, connected LAN to LAN and everything is on the same subnet. Currently I have a different setup:Both routers have the DHCP server enabled and I connect R2's WAN port to R1 LAN. Therefore I have 2 subnets. Now my special requirement is that R2 is a DD-WRT router, which establishes a VPN connection to StrongVPN, so that all internet traffic via R2 is encrypted and goes through the StrongVPN server. Now my question:If I change my router setup to the same subnet, meaning R2 connects LAN to R1 LAN and I disable DHCP server on R2, will R2 still be able to establish the VPN connection?
View 5 Replies View Related