Routing

We have a router plugged into port 22 on our Cisco Catalyst 3550 switch it's version is c3550-ipservices-mz.122-40.SE.bin.We don't have access to the router, but do to the switch, how can I monitot the traffic through this port? I'd like to know IP ...

Our customer has a full PRI (along with 23 DID's) coming into the router. The telco is sending the last four digits to router. Out of the 23 voice channels, four (along with four specific DID's) need to be configured so they drop onto the onboard m...

Dear All Current i have a 3825 router with wic 1 adsl and lease line interent which is on serial interface.my requirment is this that the users running sap application should use the leased line for the connectivity to the head office and adsl to us...

Hi we have 2 firewalls on our internal network, each of them going out through different ISP's. Core network is dual 6509's with MSFS-2. We would like some of the servers to go out one of the firewall and the majority of users to go out the other fir...

Hi everyone,I have a Cisco 2821 router configured as Internet access router on a 100Mbps line.The internal i/f of the router is configured as a dot1q trunk to have a VLAN per Internet subnet.Now I have a guest and I want to give him a static IP addre...

looking at creating static ARP entries for multicast MAC addresses to a unicast IP . any suggestions ?

Hi all, i'm currently trying to send a ping packet between two packets but it fails everytime i try. All the ports have been correctly configured with the correct ip address and i've also enabled eigrp on each of the router. One of the routers has a ...

Hi,Anybody knows if the Ethernet interface of 3845 is a "Handoff" ?TIA

Have A customer of would like to implement EIGRP over GRE, would routers drop the Multicast routing updates.The Multicast has a TTL of 1 but the GRE tunnel shows no hop.thank you

Hello,i have a asa 5510 deviceint0 is connected to ISP1int1 is connected to lan (10.100.100.0/255.255.255.0)ASA is configured to nat(PAT) lan.what is the problem:i need to configure asa to route all traffic to lan 10.10.0.0/255.255.0.0 through 10.10...

Hi Guys,Getting bugged by an irritant for the past few weeks. Cisco site doesn't seem to be of much help. The problem here is as follows."Jan 25 13:04:22.837: %VPN_HW-1-PACKET_ERROR: slot: 0 Packet Encryption/Decryption error, Invalid Packet:srcadr...

Hi, all these interfaces appear on My Cisco 877, many other them I know apart from Virtual-Access2 and Virtual-Access1, what are these?FastEthernet0FastEthernet1FastEthernet2FastEthernet3ATM0Null0ATM0-atm layerATM0.0-atm subifATM0-aal5 layerATM0.0-aa...

Are the CCNP exams more difficult than the CCNA exam?