- All Exams Instant Download
The figure shows the networking application of RRPP. The customer LAN switches SWA, SWB, SWC, and SWD form the RRPP ring main ring 1, switches SWB, SWC, and SWE form sub-ring 2, and switches SWB, SWC, and SWF form sub-ring 3. If switch SWE is the master node of sub-ring 2, SWF is the master node of sub-ring 3, and switch SWB is the edge node of sub-ring 2 and sub-ring 3, in order to eliminate the defect of broadcast storm under specific conditions of RRPP dual-homing networking, which of the following can be known from the above information?
The figure shows the networking application of RRPP. The customer LAN switches SWA, SWB, SWC, and SWD form the RRPP ring main ring 1, switches SWB, SWC, and SWE form sub-ring 2, and switches SWB, SWC, and SWF form sub-ring 3. If switch SWE is the master node of sub-ring...
The figure shows the networking application of RRPP. The switches SWA, SWB, SWC, and SWD in the customer LAN form the main ring 1 of the RRPP ring. The switches SWB, SWC, and SWE form the sub-ring 2. The switches SWB, SWC, and sWF form the sub-ring 3. If the switch SWE is the master node of the sub-ring 2 and SWF is the master node of the sub-ring 3, What can we learn from the above information?
The figure shows the networking application of RRPP. The switches SWA, SWB, SWC, and SWD in the customer LAN form the main ring 1 of the RRPP ring. The switches SWB, SWC, and SWE form the sub-ring 2. The switches SWB, SWC, and sWF form the sub-ring 3. If the...
Which of the following statements about BSR and RP in PIMSM are correct?
Which of the following statements about BSR and RP in PIMSM are correct?A . There can only be one BSR in a PIMSM domain.B . There can be only one C-BSR in a PIMSM domainC . There can only be one RP in a PIMSM domain.D . There can be...
In the network connection shown in the figure, SWA and SWB both have STP and Loopback-detection enabled. Please confirm that which of the following status description of each port of SWA and SWB is correct?
In the network connection shown in the figure, SWA and SWB both have STP and Loopback-detection enabled. Please confirm that which of the following status description of each port of SWA and SWB is correct? A . SWA's G1/0/1 may be blocked because STP detects a loop.B . STP detects...
After the configuration is complete, which of the following can be determined that PCA will join?
The IP address of host PCA is 40.1.1.1, and the MAC address is 0011.1111.11. It is connected to the GigabitEthernet1/0/1 port of the switch. The following commands are configured on the switch: [H3C] vlan 10 [H3C-vlan10] quit [H3C] vlan 20 [H3C-vlan20] protocol-vlan ipv4 [H3C-vlan20] quit [H3C] vlan 30 [H3C-vlan30] quit...
Which of the following statements about ring network technology is correct?
Which of the following statements about ring network technology is correct?A . Ethernet ring technology is becoming more mature and low-cost. Technologies to solve the Layer 2 network loop problem include RPR and RRPP.B . RRPP (Rapid Ring Protection Protocol) is a network layer protocol specifically used for Ethernet rings.C...
In the network shown in the figure, the corresponding configuration is completed on the switch SWA, and the switch SWA and each PC have learned the corresponding ARP table entry. When PCA accesses PCB, it sends an ICMP request message. Which of the following is the destination IP address of the message?
In the network shown in the figure, the corresponding configuration is completed on the switch SWA, and the switch SWA and each PC have learned the corresponding ARP table entry. When PCA accesses PCB, it sends an ICMP request message. Which of the following is the destination IP address of...
Which of the following statements about the intercommunication between Sub VLANs in Super VLAN technology is correct?
Which of the following statements about the intercommunication between Sub VLANs in Super VLAN technology is correct?A . The host IP addresses in different Sub VLANs belong to the same network segment, and they can communicate directly with each other through Layer 2 forwarding.B . The host IP addresses in...
As shown in the figure, the switches all run RSTP. Initially, SWA, SWB and SWC are interconnected through links 1, 2 and 3. When the network connection undergoes the following changes, which of the following is the correct statement?
As shown in the figure, the switches all run RSTP. Initially, SWA, SWB and SWC are interconnected through links 1, 2 and 3. When the network connection undergoes the following changes, which of the following is the correct statement? A . When the link between SWB and SWC is DOWN,...
Now we need to change the Ethernet 1/0/1 port of switch SWA to a Hybrid port, with PVID of VLAN 20, and do not tag the data frames of VLAN 20 when sending them, but tag the data frames of VLAN 10 when sending them. Which of the following configuration processes is correct?
The Ethernets port of switch SWA is configured as follows: Interface Ethernet 1/0/1 port link-type trunk Port trunk permit vlan 10 port trunk pvid vlan 20 Now we need to change the Ethernet 1/0/1 port of switch SWA to a Hybrid port, with PVID of VLAN 20, and do not...
