What IE is not mandatory in a Q.931 Service msg?
What IE is not mandatory in a Q.931 Service msg?
What is the maximum PMD value of a 100km fiber segment if the cable is specified with 0.5ps/km ? (worst case)?
What is the maximum PMD value of a 100km fiber segment if the cable is specified with 0.5ps/km ? (worst case)?
What is the equivalent of 50 GHz spacing in DWDM in terms of nm?
What is the equivalent of 50 GHz spacing in DWDM in terms of nm?
What Frame Relay Traffic Shaping map-class sub-command should be entered on Router A to prevent workstation A
Click the Exhibit to view the topology.
Router A has a 512K-access port into the frame relay cloud. Router B has 128K-access port into the frame relay cloud. The two routers are connected with symmetrical PVCs that are configured for 64K committed information rate (CIR). What Frame Relay Traffic Shaping map-class sub-command should be entered on Router A to prevent workstation A from overrunning the access port on Router B?
If a host sends a TCP segment with the RST flag set, it means:
If a host sends a TCP segment with the RST flag set, it means:
How many E1 channels can STM-1 frame transport?
How many E1 channels can STM-1 frame transport?
What statement about route dampening is NOT correct?
BGP can implement a policy of ‘Route Dampening’ to control route instability.
What statement about route dampening is NOT correct?
If a resilient packet ring (RPR) is built between ML-series cards
Click the Exhibit button.
In the diagram, if a resilient packet ring (RPR) is built between ML-series cards, ____ restoration exists on the ring, while the redundant connections to the 7609 rely on _____protection.
How many E-1s can be aggregated (maximum) and mapped into a VC-12 Signal?
How many E-1s can be aggregated (maximum) and mapped into a VC-12 Signal?
what is the problem?
Click the Exhibit button.
A customer has improperly installed a 2-node OC-12 SRP ring using dark fiber. Based on the printout from each node shown in the exhibit, what is the problem?
