We are looking to use a sonicwall 100 firewall at our central office and have
remote sites using cisco 801 routers to connect via the VPN client.
We wish to run VPN connectivity into the central office but at the moment the remote site does not seem to try to use the VPN client. PCs on the remote router can browse etc fine without using the VPN client.
Anyone know what config needs changing on the 801 to allow this sort of traffic/comms through ? WHen using a modem the vpn client kicks in fine so the 801defo seems to be the problem.
Hard to tell without the config. Are you using some access-list for protocol filtering, i.e. only TCP? This could be a possible cause while the VPN connection utilizes IPsec, which is at IP protocol port 50 or 51.
[toc:faq]The ProblemOn traditional switches whenever we have a trunk
interface we use the VLAN tag to demultiplex the VLANs. The switch needs
to determine which MAC Address table to look in for a forwarding
decision. To do this we require the switch to do...
[toc:faq]Introduction:Netdr is a tool available on a RSP720, Sup720 or
Sup32 that allows one to capture packets on the RP or SP inband. The
netdr command can be used to capture both Tx and Rx packets in the
software switching path. This is not a substitut...
IntroductionOSPF, being a link-state protocol, allows for every router
in the network to know of every link and OSPF speaker in the entire
network. From this picture each router independently runs the Shortest
Path First (SPF) algorithm to determine the b...