Routing

We are looking to apply signed SSL certs to some ASA's.The question we have is what happens if the config on the firewall changes in any way.Does the cert have to reapplied? Does it have to be a brand new certificate?Or does the certificate informati...

Will as-override work for an AS number anywhere in the as-path or only for one which is the origin AS?  

I've got next schema:PSTN - ISP - (SIP trunk) - AS5350XM - (H.323) - CUCM8.0 - (SCCP) - IP PhoneASThere is a problem with incoming call from PSTN.This is how the progress of the call looks like:Call comes to GWGW sends it to CUCM. CUCM translate numb...

Hello,Does anyone who uses NAT/PAT (nat overload) limit the max number of NAT translations that any one internal IP address can have?  We have had issues where people do port scans and utilise a large majority of our NAT pool.  We are doing NAT on a ...

I have a remote office that is connected to the head office using VPN TunnelThe setup is as follows:2 ADSL Modems connected to two Cisco 800 routers (main and backup)Both are connected to a switch A gateway is connected to the switchNow switch forwar...

Hi,I got this test below from a customer, I understand the test below but the thing is I do not know how to do it,Please can you help me on how to do the test below on WAN link using a Cisco router.2. xxx.xxx.xxx.xxx GigabitEthernet0/1            0  ...

I am apply LNS on ASR1004, its version is asr1000rp2-adventerprise.03.10.01.S.153-3.S1-ext.bin.  I have two question1, I want to buy FLASR1-BB-16K at first, when it is full, buy another 8K session license. does it work? Or I need buy 24K session lice...

i have configure ASR 1001 as LNS router and the router coudn't establish more than 1600 session and in the debug vpdn error i got the following message Mar  7 23:58:10.339: VPDN Failed to get session from socket handle 9B000070Mar  7 23:58:10.340: VP...

Quite concisely:I'd like to know when it's time to implement an IGP, in my specific inquiry OSPF? There's an overwhelming amount of literature on the subject, but none that I've found that specifically spells out when it makes sense to implement an I...

Hi Experts, I have requirement of configuring QoS configuration on WAN router on one of the client site and they need very generic QoS configuration however they have shared the PE router configuration which gives an idea about service agreement what...

Hello,I am not well versed in BGP, so please pardon my seeming ignorant questions when you reply.I have a task at hand to configure BGP on a Cisco 2951 router such that 3 ISPs are connected directly to the router, and the LAN as well.I am to configur...