您的组织被分配了一个地址块 10.15.0.0/23。您需要规划子网 和 IP 寻址基于每个子网的以下地址分配要求，如图所示 在图 1 中。 • SWE LAN 需要25 个地址。 • DMT LAN 需要 15 个地址。 • AI LAN
Posted: Fri Jul 08, 2022 6:39 am
您的组织被分配了一个地址块 10.15.0.0/23。您需要规划子网
和 IP 寻址基于每个子网的以下地址分配要求，如图所示
在图 1 中。
• SWE LAN 需要25 个地址。
• DMT LAN 需要 15 个地址。
• AI LAN 需要 55 个地址。
• EE LAN 需要12 个地址。
• HR LAN 需要 22 个地址。
• Admin LAN 需要 32 个地址
• 两个第 3 层交换机之间的每个链路段需要 2 个地址。
Task 1. Subnet Planning and Layer 3 Switch Configuration
1. Perform subnet planning for your organisation’s network.
Ø Show your work of subnet planning.
Ø Assign VLAN ID and list the following address information foreach subnet1:
• Network address
• Usable IP address range
• Broadcast address
• Decimal / CIDR Subnet mask
2. Table 1 is used for your configuration plan.
Ø Fill in the IP address and subnet mask for each of the PC andVLANIF’s interface.
3. Connect each device as shown in Figure 1.
• Select “S5700” in eNSP as the Layer 3 switch for SW1, SW2, andSW3. (You can use
S3700 if there is any issue of using S5700 with your eNSP)
• Use “S3700” in eNSP for the remaining switches in thediagram.
• You can select any appropriate switch’s interfaces for thelink connection. Make sure you
perform your configuration on the correct interfaces in thesubsequent steps.
5. Configure the switches with VLANs and assign IP addresses tothe interfaces based on the
results that you have obtained in Table 1.
Ø Take screenshots of your configuration on switch SW1.
Ø Take screenshots of your configuration on switch SW2.
Ø Take screenshots of your configuration on switch SW3.
6. Configure the PCs based on the results that you have obtainedin Table 1.
Ø Take screenshots of your configuration on PCs.
HR-SW HR LAN PC5 PC1 SWE LAN GE 0/0/1 GE 0/0/1 CST-SW GE 0/0/1 SW1 Admin-SW GE 0/3 GE 0/0/2 GE 0/0/5 GE 0/0/2 PC2 Admin LAN GE 0/0/1 SW2 GE 0/0/3 GE 0/0/2 GE 0/0/4 GE 0/0/5 Figure 1 OMT-SW GE 0/0/2 GE 0/0/4 SW3 EE-SW DMT LAN GE 0/0/1 GE 0/0/2 PC3 GE 0/0/2 EE LAN GE 0/0/1 PC6 AI-SW PC4 AI LAN
Device SW1 SW2 SW3 PC1 PC2 PC3 PC4 PC5 PC6 Interface (VLANIF) IP Address Table 1 Subnet Mask Default Gateway I
和 IP 寻址基于每个子网的以下地址分配要求，如图所示
在图 1 中。
• SWE LAN 需要25 个地址。
• DMT LAN 需要 15 个地址。
• AI LAN 需要 55 个地址。
• EE LAN 需要12 个地址。
• HR LAN 需要 22 个地址。
• Admin LAN 需要 32 个地址
• 两个第 3 层交换机之间的每个链路段需要 2 个地址。
- 1 (247.15 KiB) Viewed 29 times
1. Perform subnet planning for your organisation’s network.
Ø Show your work of subnet planning.
Ø Assign VLAN ID and list the following address information foreach subnet1:
• Network address
• Usable IP address range
• Broadcast address
• Decimal / CIDR Subnet mask
2. Table 1 is used for your configuration plan.
Ø Fill in the IP address and subnet mask for each of the PC andVLANIF’s interface.
3. Connect each device as shown in Figure 1.
• Select “S5700” in eNSP as the Layer 3 switch for SW1, SW2, andSW3. (You can use
S3700 if there is any issue of using S5700 with your eNSP)
• Use “S3700” in eNSP for the remaining switches in thediagram.
• You can select any appropriate switch’s interfaces for thelink connection. Make sure you
perform your configuration on the correct interfaces in thesubsequent steps.
5. Configure the switches with VLANs and assign IP addresses tothe interfaces based on the
results that you have obtained in Table 1.
Ø Take screenshots of your configuration on switch SW1.
Ø Take screenshots of your configuration on switch SW2.
Ø Take screenshots of your configuration on switch SW3.
6. Configure the PCs based on the results that you have obtainedin Table 1.
Ø Take screenshots of your configuration on PCs.
- 2 (41.05 KiB) Viewed 29 times
Device SW1 SW2 SW3 PC1 PC2 PC3 PC4 PC5 PC6 Interface (VLANIF) IP Address Table 1 Subnet Mask Default Gateway I