Routing

I need to order a CISCO881, only CISCO881-K9 is available.I checked everywhere, still not sure if it is enough for me. We used to buy Sec-K9I've got an adsl modem in bridgemode in the front. As only 1 IP provided by ISP, I need 881 to be able to pass...

I'm looking for Routing Design scenarios to help complete our configuration needs for remote branches.  We will have two 1921 routers in each location, one with a T1 from our MPLS carrier, the other with a DSL connection from an ISP.  The T1 router w...

Why isnt the Crypto accelerator MIB accessible via SNMP on my 2811s or 7200VXRs?  I need to poll for the dropped packets on the crypto engine but I am unable to poll the OID.According to the tools it should work with 2800s at least it says what modul...

Hi,is this setup valid?right inervlan routing works fine. I have no issues with this. routing between l3 switch and router works fine as well however i dont understand how this worksrouter has an ip of 172.22.10.20 that is connected to l3 switch whic...

Hi allWhen I get an MPLS from my provider, If I have site A and site B both with CE routers,  would these 2 routers look like they are directly connected via the providers network?How is this done?cheers

I have a cisco 4503 with a supervisor 6 engine. I want to create a trunk between the router and a switch.when I do :switchport mode ?AccessDot1q-TunnelDynamicPrivite-vlanTrunkI thought I should see :switchport mode encapsulation dot1qswitchport mode ...

HiI'm sorry if I'm in wrong forum. I put my discussion here because it was in IP Telephony for a while but noone answered. I moved it here.I recently bought used C2801 and currently it have C2801-ADVENTERPRISEK9_IVS-M IOS and I'm using it for CUCME s...

Does anyone know what this log message means? I had 30 of them in a three hour period.Dec 15 2010 10:40:18.011 PST: %L2TP-3-ILLEGAL: _____:________:   failed to get cc: no l2tp db hdl,  -Traceback= 0x40D27998 0x4193C8CC 0x4193CA84 0x4193A778 0x4195D4...

Just to get this clear as having issues with a E1 link with CRC's at one.Router ANetwork-Clock-Participate WIC 1Controller E1 0/1/0clock source internalRouter BNo Network- Clock Participate WIC 1Controller E1 0/1/0clock source lineTelco kit is unfram...

Hi,I have remote site connecting to 2 hubs. I would like to set redundancy/failover between main connection T1 and a DSL backup.How can I achieve this with a routing prrotocol 0SPF/EIGRP.Thanks

Hi guys,     I have followed the following link to initiate a router (acting as client) L2TP connection.http://www.cisco.com/en/US/docs/ios/12_3t/12_3t2/feature/guide/gtvoltun.htmlDoes this connection mean that the WAN link will use this tunnel for A...

Hello,I'm fairly new with Cisco routers, so I really appreciate any help.  I have done some searching and found this thread here which almost answered my question, but their configuration is a bit different than what we are doing.We are setting up wi...