... the PVC Step Show the FrameRelay maps a Look at the framerelay maps by typing the command show frame- relay map at the privileged exec mode prompt: Amsterdam#show frame- relay map b What is the ... 192.168.3.0 192.168.5.0 192.168.6.0 Step Verifying FrameRelay PVC a On the Amsterdam router, issue the command show frame- relay pvc: Amsterdam#show frame- relay pvc b How many active local PVCs are there? ... shutdown c The same commands are used to configure the Berlin and Paris routers: Paris(config)#interface serial Paris(config-if)#encapsulation frame- relay ietf Paris(config-if) #frame- relay lmi-type ansi...
... the PVC Step Show the FrameRelay maps a Look at the framerelay maps by typing the command show frame- relay map at the privileged EXEC mode prompt: Amsterdam#show frame- relay map b What is the ... 192.168.3.0 192.168.5.0 192.168.6.0 Step Verifying FrameRelay PVC a On the Amsterdam router, issue the command show frame- relay pvc: Amsterdam#show frame- relay pvc b How many active local PVCs are there? ... shutdown c The same commands are used to configure the Berlin and Paris routers: Paris(config)#interface serial Paris(config-if)#encapsulation frame- relay ietf Paris(config-if) #frame- relay lmi-type ansi...
... the PVC Step Show the FrameRelay maps a Look at the framerelay maps by typing the command show frame- relay map at the privileged exec mode prompt: Amsterdam#show frame- relay map b What is the ... 192.168.3.0 192.168.5.0 192.168.6.0 Step Verifying FrameRelay PVC a On the Amsterdam router, issue the command show frame- relay pvc: Amsterdam#show frame- relay pvc b How many active local PVCs are there? ... shutdown c The same commands are used to configure the Berlin and Paris routers: Paris(config)#interface serial Paris(config-if)#encapsulation frame- relay ietf Paris(config-if) #frame- relay lmi-type ansi...
... the PVC Step Show the FrameRelay maps a Look at the framerelay maps by typing the command show frame- relay map at the privileged EXEC mode prompt: Amsterdam#show frame- relay map b What is the ... 192.168.3.0 192.168.5.0 192.168.6.0 Step Verifying FrameRelay PVC a On the Amsterdam router, issue the command show frame- relay pvc: Amsterdam#show frame- relay pvc b How many active local PVCs are there? ... shutdown c The same commands are used to configure the Berlin and Paris routers: Paris(config)#interface serial Paris(config-if)#encapsulation frame- relay ietf Paris(config-if) #frame- relay lmi-type ansi...
... configuration lab Step Configuring the serial interface a In Frame Relay, the customer router is considered the DTE device In order to configure the serial interface the Layer FrameRelayframe type must ... configure the frame type, use the following commands: Cork#configure terminal Cork(config)#interface serial Cork(config-if)#encapsulation frame- relay IETF b Next the format of the FrameRelay management ... are defined on the switch use show frame- relay pvc The DLCIs are learned by the router via LMI, and can be viewed with the following command: Cork#show frame- relay pvc b What DLCI numbers are...
... configuration lab Step Configuring the serial interface First, define the FrameRelayframe type to be used on this link To configure the encapsulation type, use the command encapsulation frame- relay ietf ... no FrameRelay switch in this configuration and consequently no FrameRelay DCE: Washington#configure terminal Washington(config-if)#interface serial Washington(config-if)#encapsulation frame- relay ... Contact Pat White (091-6543211) Step Verifying FrameRelay PVC a On the Washington router, type the command show frame- relay pvc: Washington#show frame- relay pvc b What is the DLCI number reported?...
... next sections concentrate on is how MPLS based VPNs compare to Frame- Relayand ATM FrameRelay and ATM are well known in the industry and have the reputation as being secure In order to consider ... are handled in Frame- Relayand ATM based network Therefore it is our conclusion that Cisco MPLS-VPNs can offer the same level of security as FrameRelay or ATM to both business customers and service ... other VPNs And an attacker should not be able to gain access into other VPNs or into the service provider’s network Traditional layer VPNs such as Frame- Relayand ATM are able to handle this...
... configuration lab Step Configuring the serial interface a In Frame Relay, the customer router is considered the DTE device In order to configure the serial interface the Layer FrameRelayframe type must ... configure the frame type, use the following commands: Cork#configure terminal Cork(config)#interface serial Cork(config-if)#encapsulation frame- relay IETF b Next the format of the FrameRelay management ... are defined on the switch use show frame- relay pvc The DLCIs are learned by the router via LMI, and can be viewed with the following command: Cork#show frame- relay pvc b What DLCI numbers are...
... configuration lab Step Configuring the serial interface First, define the FrameRelayframe type to be used on this link To configure the encapsulation type, use the command encapsulation frame- relay ietf ... no FrameRelay switch in this configuration and consequently no FrameRelay DCE: Washington#configure terminal Washington(config-if)#interface serial Washington(config-if)#encapsulation frame- relay ... Contact Pat White (091-6543211) Step Verifying FrameRelay PVC a On the Washington router, type the command show frame- relay pvc: Washington#show frame- relay pvc b What is the DLCI number reported?...
... Architecture FrameRelay Layers Extended Address FRADs VOFR LMI 18.2 Figure 18.1 FrameRelay network 18.3 Note VCIs in FrameRelay are called DLCIs 18.4 Figure 18.2 FrameRelay layers 18.5 Note FrameRelay ... 18-1 FRAMERELAYFrameRelay is a virtual-circuit wide-area network that was designed in response to demands for a new type of WAN in the late 1980s and early 1990s Topics discussed ... layers 18.5 Note FrameRelay operates only at the physical and data link layers 18.6 Figure 18.3 FrameRelayframe 18.7 Note FrameRelay does not provide flow or error control; they must be provided...
... Connectivity Step Verify the FrameRelay network After configuringFrameRelay on all routers, verify the FrameRelay configuration on R1 a Issue the show frame- relay map command on R1 to verify the ... mode and issue the show running-config command to view the final configuration on R1 Task 2: Configure FrameRelayand Default routing on the Spoke Routers Step Configure the Physical FrameRelay ... Status Timeouts 16 c Finally, issue the show frame- relay pvc command on R1 R1# show frame- relay pvc PVC Statistics for interface Serial0/0/0 (Frame Relay DTE) DLCI = 102, DLCI USAGE = LOCAL, PVC...
... Use show frame- relay pvc and show frame- relay map to troubleshoot connectivity problems Rebooting the FrameRelay switch might also solve connectivity issues SanJose3#show frame- relay pvc PVC ... no ip directed-broadcast encapsulation frame- relay clockrate 56000 cdp enable frame- relay intf-type dce frame- relay route 17 interface Serial0/2 16 frame- relay route 18 interface Serial0/1 16 ... frame- relay map commands, which are typically used with FrameRelaysubinterfaces These commands are needed here so that you can configure FrameRelay to handle broadcast traffic with the broadcast keyword...
... the CIR for traffic shaping? Answer: frame- relay cir ITCertifyhome.com 9E0-423 Q31 What command allows you to expand the dialed digits 1234 to include a and the 510 area code? A num-exp 1234 ... Answer: A, B Q9 In configuring VoIP networks, what command is used to enable fragmentation, but fragments ALL frames leaving the interface? Answer: mtu size Q10 What does VBR stand for? A B C D ... to configure per-virtual circuit queuing and traffic shaping for all PVCs on a FrameRelay interface? Answer: frame- relay traffic-shaping Q2 In Europe, what is the most widely deployed digital...
... Handle transmission errors Segmentation and re-assembly Handle lost and misinserted cells Flow control and timing Supported Application types Circuit emulation VBR voice and video ... Uncompressed audio and video Video conferencing Interactive audio A/V distribution and retrieval rt-VBR Time sensitive application Tightly constrained delay and delay variation ... SAP Segmentation and re-assembly sublayer (SAR) Packages and unpacks info received from CS into cells Four types Type Type Type Type 3/4 AAL Protocols Segmentation and Reassembly PDU...
... between router and router ) Router3(config-if) #frame- relay map ip 192.168.100.2 302 broadcast Router3(config-if) #frame- relay map ip 192.168.100.1 301 broadcast Router2(config-if) #frame- relay map ip ... R5, 6, 7, Disable Inverse-ARP using no frame- relay inverse-arp command vào cổng vật lý gõ lệnh Router(config)#interface s0 Router(config-if)#no frame- relay inverse-arp Each router has two virtual ... /24 Tip: create a subinterface point-to-multipoint and configure map between remote IP address and local DLCI by using frame- relay map command Router(config)#int s0 Router(config-if)#ip address...
... khung X.25 .37 FrameRelay 38 6.1 Giới thiệu FrameRelay 38 6.2 Các thiết bị FrameRelay .39 6.3 Kênh ảo FrameRelay 40 6.3.1 ... công nghệ chuyển mạch 6 .Frame Relay 6.1.Giới thiệu FrameRelayFrameRelay giao thức mạng diện rộng hiêu cao hoạt động lớp vật lý lớp liên kết liệu mô hình OSI FrameRelay ban đầu đợc thiết kế ... 41 6.5 Kiểm tra lỗi FrameRelay 41 6.6 Giao diện quản lý cục LMI 42 6.7 Cấu trúc khung FrameRelay 42 6.7.1 Cấu trúc khung FrameRelay tiêu chuẩn ...
... nghệ FrameRelay 1.3.1 Giới thiệu FrameRelayFrameRelay chuẩn ITU-T ANSI FrameRelay dịch vụ WAN chuyển mạch gói theo hướng kết nối FrameRelay hoạt động lớp liên kết liệu mô hình OSI FrameRelay ... Mô hình FrameRelay Hub and Spoke Topology 20 Nếu kết nối mạng hình cho Frame Relay, mạng xa có kết nối đám mây FrameRelay với kết nối VC Mạng trung tâm có kết nối vào đám mây FrameRelay có ... X.21 FrameFrameRelay sử dụng phần định dạng frame HDLC Do có phần cờ 01111110 Phần FCS sử dụng để kiểm tra lỗi frame Giá trị FCS tính trước truyền frame ghi vào phần FCS frame Thiết bị nhận frame...
... Điểm khác biệt ATM Framerelay là: - Trong Framerelay dùng đơn vị liệu có kích thớc thay đổi (frame) Cell relay lại dùng đơn vị liệu có kích thớc cố định - Kỹ thuật Framerelay có thông lợng ... tắc nghẽn giảm tốc độ gửi Frame không tắc Tuy nhiên tắc nghẽn lâu Frame Hander nút tắc nghẽn loại bỏ Frame thông qua bit DE Báo cáo FrameRelay Các chuẩn cho FrameRelay 1.1 Chuẩn ITU-T/CCITT ... cáo FrameRelay - Mỗi Frame Hander chuyển thêm Frame vào hàng đợi Nó kiểm tra kích thớc hàng đợi, giới hạn thông báo cho ngời dùng hai đầu liên kết CF ( liệu đi) CB ( liệu về) Khi Frame Hander...