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Netscaler管理IP地址错误
最近有同事向我求救:Netscaler 管理IP配置老是失败,问我到底怎么配。他提供了如上的错误页面,这个页面提示IP错误,具体啥错误无法从这里看出,我让他再确定下IP地址是否可用,答案是...
Why do you need to disable Surge Protection on HTTP services with USIP ON?
FAQ: Why do you need to disable Surge Protection on HTTP services with USIP ON?
A: For HTTP services, Surge Protection must be OFF if USIP is enabled. For non-HTTP protocols (service type UDP/TCP/FTP/and so on) this restriction is not applicable...
NetScaler中使用ACL做IP访问限制
NetScaler中的ACL规则有点类似Iptables,匹配的顺序也是先匹配第一条规则,如果匹配到了,后面的规则会直接跳过。当然匹配的顺序还与priority有关,越低越先匹配:
比如有这样的需求,仅...
MAC based forwarding
joe.lee 说:
basically tell the device
joe.lee 说:
for returning traffic, transmit it back to the source mac address
joe.lee 说:
instead of looking at routing table
Kevin Kuang 说:
指对服务器还是clie...
NetSclaer状态输出的解析
#nsconmsg -s ConLb=2 -d oldconmsg
VIP(61.130.108.106:80:UP:LEASTCONNS): Hits(71965960, 536/sec) Mbps(39.47) Pers(COOKIE_INSERT) Err(0)
Pkt(8352/sec, 512 bytes) actSvc(1) DefPol(NONE) override(0)
Conn: Cl...
Custom Client-IP Header Processing Module for Apache 2.x
This document describes the procedure for loading the mod_custom_header.c module onto an Apache Web server to force the server to recognize client IP addresses based on the value contained within a custom HTTP header inserted by a NetScaler device.
NS遗留问题
如何查看MIP的使用率来决定是否需要增加MIP
nsapimgr -d mappedip
CKA是否需要开启
可以不用开启,不开启的话httpwatch看不到Connection:close信息。现在的浏览器大多支持HTTP1.1,没必...
NetScaler --How do I configure RNAT for specific hosts?
How do I configure Reverse Network Address Translation (RNAT) for specific hosts?
A: You can configure RNAT using the set ns rnat command.
> set ns rnat <private_ip_address/network> <netmask> -natip <public_IP>
...
NetScaler — What is the meaning of the “Limiting closed port RST response from xxx to 200 packets per second” console message?
Q: What is the meaning of the “Limiting closed port RST response from xxx to 200 packets per second” console message?
A: This message may be seen in the output of dmesg or nsconmsg –d consmsg. TCP connection attempts (SYN) to closed ports ...
NetScaler — 最大VLAN数目
最多可以创建4,096个VLAN,符合802.1q标准。tagged VLAN的vlanid可以从2->4095,0不允许使用,1保留给NetScaler的默认vlan:nsvlan
127.0.0.1以及NSIP就在VLAN 1里面。
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最新评论
测试
恭喜.不过这个blog不是很
设置成功了,很好用
听说谷歌准备开路了,谷歌开路
003和005是重复的,00
5 和2 一样的
第四篇看不到
谢谢finalbsd 第5